{"id":950,"date":"2026-06-19T14:22:37","date_gmt":"2026-06-19T06:22:37","guid":{"rendered":"https:\/\/bastone-petrochem.com\/?p=950"},"modified":"2026-08-14T08:07:13","modified_gmt":"2026-08-14T00:07:13","slug":"what-additives-are-used-polypropylene","status":"publish","type":"post","link":"https:\/\/bastone-petrochem.com\/ru\/what-additives-are-used-polypropylene\/","title":{"rendered":"What Additives Are Used in Polypropylene"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u0412 COA \u043d\u0430 \u041f\u041f \u043c\u043e\u0436\u0435\u0442 \u0431\u044b\u0442\u044c \u0443\u043a\u0430\u0437\u0430\u043d\u043e \u201c1500 ppm \u0444\u0435\u043d\u043e\u043b\u044c\u043d\u043e\u0433\u043e \u0410\u041e + 1000 ppm \u0444\u043e\u0441\u0444\u0438\u0442\u0430 + 500 ppm \u0441\u043a\u043e\u043b\u044c\u0437\u044f\u0449\u0435\u0439 \u0434\u043e\u0431\u0430\u0432\u043a\u0438\u201d, \u0438 \u044d\u0442\u043e \u0432\u044b\u0433\u043b\u044f\u0434\u0438\u0442 \u043a\u0430\u043a \u043f\u043e\u043b\u043d\u044b\u0439 \u043f\u0430\u043a\u0435\u0442 \u0434\u043e\u0431\u0430\u0432\u043e\u043a. \u0412\u0435\u0440\u043d\u044b \u043b\u0438 \u044d\u0442\u0438 \u0446\u0438\u0444\u0440\u044b, \u0437\u0430\u0432\u0438\u0441\u0438\u0442 \u043e\u0442 \u0442\u043e\u0433\u043e, \u0438\u0434\u0435\u0442 \u043b\u0438 \u043c\u0430\u0440\u043a\u0430 \u043d\u0430 \u0442\u0440\u0443\u0431\u0443 \u0434\u043b\u044f \u0433\u043e\u0440\u044f\u0447\u0435\u0439 \u0432\u043e\u0434\u044b, \u043d\u0430 \u0442\u043a\u0430\u043d\u044b\u0439 \u043c\u0435\u0448\u043e\u043a, \u043f\u043e\u0434\u0432\u0435\u0440\u0436\u0435\u043d\u043d\u044b\u0439 \u0423\u0424-\u0438\u0437\u043b\u0443\u0447\u0435\u043d\u0438\u044e, \u0438\u043b\u0438 \u043d\u0430 \u043f\u0440\u043e\u0437\u0440\u0430\u0447\u043d\u044b\u0439 \u0441\u0442\u0430\u043a\u0430\u043d\u0447\u0438\u043a \u0434\u043b\u044f \u0439\u043e\u0433\u0443\u0440\u0442\u0430.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">PP is chemically vulnerable in a way most thermoplastics are not. The tertiary carbon on every repeat unit is the preferred site for radical oxidation. A stripped-down<br> <a href=\"https:\/\/bastone-petrochem.com\/ru\/what-is-polypropylene-resin\/\">PP resin<br><\/a> embrittles within months of melt processing and faster outdoors.<br>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Why PP Needs Additives in the First Place<br><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"\/ru\/product-category\/synthetic-resin\/pp\/\">Polypropylene without stabilizers<br><\/a> loses molecular weight in hours under processing-temperature shear. The tertiary C-H bond on each propylene repeat unit dissociates roughly 80 kJ\/mol weaker than a polyethylene secondary C-H. PP forms hydroperoxides much faster during extrusion and injection molding.<br>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Chain scission follows, MFI drifts upward, and the part either cracks in service or fails an Izod requalification six months in.<br>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Three vulnerabilities drive the package design. Thermal-oxidative attack during melt processing (220-280 \u00b0C) is handled by an antioxidant pair.<br>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">UV photo-oxidation in outdoor service is handled by HALS or UV absorbers. Surface and processing behavior \u2014 slip, antistat, clarity \u2014 is handled by smaller-volume functional additives.<br>.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/bastone-petrochem.com\/wp-content\/uploads\/2026\/05\/what-additives-are-used-in-polypropylene-1.png\" alt=\"Diagram of free radical oxidation at the tertiary carbon driving polypropylene additives stabilization\" style=\"max-width:100%;height:auto\"\/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Antioxidant Additives: Phenolic Primary plus Phosphite Secondary<br><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The default PP antioxidant system is a phenolic primary plus a phosphite secondary, run at 1000-2500 ppm total (0.1-0.25 wt%) for general-purpose grades.<br>. <a href=\"https:\/\/bastone-petrochem.com\/ru\/shelf-life-polypropylene-resin\/\">Irganox 1010<br><\/a> is the most common phenolic. Irgafos 168 is the most common phosphite.<br>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The two work at different points in the oxidation chain. Irgafos 168 preferentially decomposes hydroperoxides during processing. Irganox 1010 captures free radicals long-term in service and governs how the resin ages in storage.<br>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Real-world ratios skew much further toward phosphite than textbook examples suggest. A measured PP film sample analyzed in ACS Omega in 2020 showed Irganox 1010 at 220 wppm and Irgafos 168 at 1580 wppm.<br>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">That roughly 7\u00d7 phosphite-to-phenolic ratio reflects how much processing-protection load Irgafos carries on high-shear extrusion lines. For long-term thermal stability alone, Irganox 1010 in the 500-1000 ppm window is typical.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/bastone-petrochem.com\/wp-content\/uploads\/2026\/05\/what-additives-are-used-in-polypropylene-2.png\" alt=\"\u041b\u0430\u0431\u043e\u0440\u0430\u0442\u043e\u0440\u043d\u043e\u0435 \u0432\u0437\u0432\u0435\u0448\u0438\u0432\u0430\u043d\u0438\u0435 \u043f\u043e\u0440\u043e\u0448\u043a\u0430 \u0444\u0435\u043d\u043e\u043b\u044c\u043d\u043e\u0433\u043e \u0438 \u0444\u043e\u0441\u0444\u0438\u0442\u043d\u043e\u0433\u043e \u0430\u043d\u0442\u0438\u043e\u043a\u0441\u0438\u0434\u0430\u043d\u0442\u0430 \u0434\u043b\u044f \u043a\u043e\u043c\u043f\u0430\u0443\u043d\u0434\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0434\u043e\u0431\u0430\u0432\u043e\u043a \u043f\u043e\u043b\u0438\u043f\u0440\u043e\u043f\u0438\u043b\u0435\u043d\u0430\" style=\"max-width:100%;height:auto\"\/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">UV Stabilizers and HALS for Outdoor Service<br><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">PP that sees sunlight \u2014 woven bags, agricultural film, garden furniture, automotive exterior trim \u2014 needs a hindered amine light stabilizer (HALS) at 0.1-0.5 wt% (1000-5000 ppm). Chimassorb 944 is the most common HALS for general outdoor PP.<br>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tinuvin 622 at 0.3% is a common alternative in fiber. Severe UV exposure pushes loading to 2.0 wt%.<br>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">HALS works differently from the antioxidants above. A UV absorber dissipates incident UV as heat and depletes as it works.<br>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">HALS traps free radicals through a nitroxyl-radical regeneration cycle, so the stabilizer cycles rather than being consumed. One-time shield vs self-healing armor.<br>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">USPTO patent 8721946 documents automotive interior PP at 1000-2500 ppm HALS on top of 400-2400 ppm phenolic AO plus 500-1500 ppm phosphorus AO. That HALS top-up over the producer baseline is what most outdoor and automotive grades look like.<br>.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/bastone-petrochem.com\/wp-content\/uploads\/2026\/05\/what-additives-are-used-in-polypropylene-3.png\" alt=\"\u0422\u043a\u0430\u043d\u044b\u0435 \u043f\u043e\u043b\u0438\u043f\u0440\u043e\u043f\u0438\u043b\u0435\u043d\u043e\u0432\u044b\u0435 \u043c\u0435\u0448\u043a\u0438, \u043f\u043e\u0434\u0432\u0435\u0440\u0433\u0430\u044e\u0449\u0438\u0435\u0441\u044f \u0432\u043e\u0437\u0434\u0435\u0439\u0441\u0442\u0432\u0438\u044e \u0441\u043e\u043b\u043d\u0435\u0447\u043d\u043e\u0433\u043e \u0441\u0432\u0435\u0442\u0430 \u043d\u0430 \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u043c \u0432\u043e\u0437\u0434\u0443\u0445\u0435, \u0434\u0435\u043c\u043e\u043d\u0441\u0442\u0440\u0438\u0440\u0443\u044e\u0449\u0438\u0435 \u0423\u0424-\u0434\u0435\u0433\u0440\u0430\u0434\u0430\u0446\u0438\u044e, \u043a\u043e\u0442\u043e\u0440\u0443\u044e \u043f\u0440\u0435\u0434\u043e\u0442\u0432\u0440\u0430\u0449\u0430\u044e\u0442 \u0434\u043e\u0431\u0430\u0432\u043a\u0438 \u043f\u043e\u043b\u0438\u043f\u0440\u043e\u043f\u0438\u043b\u0435\u043d\u0430\" style=\"max-width:100%;height:auto\"\/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Slip and Antistat Agents<br><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Two surface-acting families share the same bloom mechanism but different jobs \u2014 slip controls film friction; antistat dissipates charge on molded parts.<br>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Slip agents<br><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Slip agents lower the coefficient of friction on PP film so wound rolls unwind cleanly. Erucamide and oleamide are the standard fatty amides at 500-2000 ppm.<br>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The trade-off is bloom-rate control. Too low and the COF stays high. Too high and you get plate-out on the chill roll.<br>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Erucamide is also one of the fastest-degrading additives in PP processing, alongside Irgafos 168. Akoueson et al. in Science of the Total Environment (2023) and ACS Omega (2020) both measured these two as the highest-degradation-rate species under typical extrusion conditions.<br>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Push the extruder 20 \u00b0C hotter than the data-sheet target and the in-part erucamide concentration after processing can already sit well below the nominal. The 1500 ppm spec assumes a controlled process window, not infinite headroom.<br>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Antistat agents<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Antistat agents \u2014 typically glycerol monostearate (GMS) or ethoxylated amines at 500-2000 ppm \u2014 manage static charge on injection-molded parts and fibers. The mechanism is similar to slip in that the additive blooms to the surface. Antistat is omitted in food-contact PP where migration is regulated.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Clarifier and Nucleator Additives for Clear PP<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">For clear PP cups, jars, and thin-wall packaging, sorbitol-based clarifiers like <a href=\"https:\/\/bastone-petrochem.com\/ru\/what-is-clear-polypropylene\/\">Millad NX 8000<\/a> and Millad 3988 run at 0.2-0.25 wt% (2000-2500 ppm). Organophosphate nucleators like Milliken HPN-68 and NJStar NU-100 run lower at 0.1-0.15 wt%.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nucleators do a different job. They raise crystallization temperature without targeting transparency, which speeds injection cycle time.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">New-generation nucleators are roughly 3\u00d7 more efficient than legacy sodium benzoate. Milliken documented a 39.8% cooling-time reduction with HPN-68 in injection molding.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/bastone-petrochem.com\/wp-content\/uploads\/2026\/05\/what-additives-are-used-in-polypropylene-4.png\" alt=\"\u041f\u0440\u043e\u0437\u0440\u0430\u0447\u043d\u044b\u0435 \u043b\u0438\u0442\u044c\u0435\u0432\u044b\u0435 \u043f\u043e\u043b\u0438\u043f\u0440\u043e\u043f\u0438\u043b\u0435\u043d\u043e\u0432\u044b\u0435 \u0441\u0442\u0430\u043a\u0430\u043d\u0447\u0438\u043a\u0438, \u0434\u0435\u043c\u043e\u043d\u0441\u0442\u0440\u0438\u0440\u0443\u044e\u0449\u0438\u0435 \u0434\u0435\u0439\u0441\u0442\u0432\u0438\u0435 \u043e\u0441\u0432\u0435\u0442\u043b\u044f\u044e\u0449\u0438\u0445 \u0434\u043e\u0431\u0430\u0432\u043e\u043a \u043f\u043e\u043b\u0438\u043f\u0440\u043e\u043f\u0438\u043b\u0435\u043d\u0430\" style=\"max-width:100%;height:auto\"\/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Less-Common PP Additives: Flame Retardants, CR Peroxide, Color Masterbatch<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Three families round out the typical PP additive package, with much wider loading ranges.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0410\u043d\u0442\u0438\u043f\u0438\u0440\u0435\u043d\u044b \u2014 \u0431\u0440\u043e\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0435 \u0441\u0438\u0441\u0442\u0435\u043c\u044b, \u0442\u0430\u043a\u0438\u0435 \u043a\u0430\u043a BDDP \u0441 \u0441\u0438\u043d\u0435\u0440\u0433\u0438\u0441\u0442\u043e\u043c \u0442\u0440\u0438\u043e\u043a\u0441\u0438\u0434\u043e\u043c \u0441\u0443\u0440\u044c\u043c\u044b, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442\u0441\u044f \u0432 \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u0435 5-10 \u043c\u0430\u0441.% \u0434\u043b\u044f \u0434\u043e\u0441\u0442\u0438\u0436\u0435\u043d\u0438\u044f UL 94 V-0 \u0438\u043b\u0438 V-2. \u0411\u0435\u0437\u0433\u0430\u043b\u043e\u0433\u0435\u043d\u043d\u044b\u0435 \u043c\u0438\u043d\u0435\u0440\u0430\u043b\u044c\u043d\u044b\u0435 \u0441\u0438\u0441\u0442\u0435\u043c\u044b (ATH, Mg(OH)\u2082) \u0442\u0440\u0435\u0431\u0443\u044e\u0442 15-30 \u043c\u0430\u0441.% \u0434\u043b\u044f \u0442\u043e\u0433\u043e \u0436\u0435 \u0440\u0435\u0439\u0442\u0438\u043d\u0433\u0430, \u0438 \u043f\u0440\u0438 \u0442\u0430\u043a\u0438\u0445 \u043a\u043e\u043d\u0446\u0435\u043d\u0442\u0440\u0430\u0446\u0438\u044f\u0445 \u043c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430 \u0437\u0430\u043c\u0435\u0442\u043d\u043e \u043c\u0435\u043d\u044f\u044e\u0442\u0441\u044f.<\/li>\n<li>\u041f\u0435\u0440\u043e\u043a\u0441\u0438\u0434 \u0434\u043b\u044f \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0438\u0440\u0443\u0435\u043c\u043e\u0439 \u0440\u0435\u043e\u043b\u043e\u0433\u0438\u0438 \u2014 DHBP (Luperox 101) \u0432 \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u0435 200-600 ppm \u043d\u0430 \u044d\u043a\u0441\u0442\u0440\u0443\u0434\u0435\u0440\u0435 \u0434\u0435\u0441\u0442\u0440\u0443\u043a\u0442\u0438\u0440\u0443\u0435\u0442 \u0441\u043c\u043e\u043b\u0443, \u043f\u043e\u0432\u044b\u0448\u0430\u044f \u041f\u0422\u0420 \u0438 \u0441\u0443\u0436\u0430\u044f \u043c\u043e\u043b\u0435\u043a\u0443\u043b\u044f\u0440\u043d\u043e-\u043c\u0430\u0441\u0441\u043e\u0432\u043e\u0435 \u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0435. \u042d\u0442\u043e \u0445\u0438\u043c\u0438\u044f \u043d\u0430 \u0441\u0442\u043e\u0440\u043e\u043d\u0435 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044f, \u0441\u043e\u0437\u0434\u0430\u044e\u0449\u0430\u044f \u0432\u0430\u0440\u0438\u0430\u043d\u0442\u044b \u043c\u0430\u0440\u043e\u043a \u201cCR\u201d \u0432 \u043a\u0430\u0442\u0430\u043b\u043e\u0433\u0430\u0445 \u043f\u043e\u0441\u0442\u0430\u0432\u0449\u0438\u043a\u043e\u0432.<\/li>\n<li>\u0421\u0443\u043f\u0435\u0440\u043a\u043e\u043d\u0446\u0435\u043d\u0442\u0440\u0430\u0442 \u043a\u0440\u0430\u0441\u0438\u0442\u0435\u043b\u044f \u2014 \u043a\u043e\u044d\u0444\u0444\u0438\u0446\u0438\u0435\u043d\u0442 \u0440\u0430\u0437\u0431\u0430\u0432\u043b\u0435\u043d\u0438\u044f 1-4 \u043c\u0430\u0441.% \u0432 \u0437\u0430\u0432\u0438\u0441\u0438\u043c\u043e\u0441\u0442\u0438 \u043e\u0442 \u0441\u043e\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u044f \u043f\u0438\u0433\u043c\u0435\u043d\u0442\u0430 \u0432 \u043d\u043e\u0441\u0438\u0442\u0435\u043b\u0435. \u0426\u0432\u0435\u0442 \u043f\u043e\u0441\u0442\u0443\u043f\u0430\u0435\u0442 \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u044b\u043c \u043f\u043e\u0442\u043e\u043a\u043e\u043c \u0433\u0440\u0430\u043d\u0443\u043b, \u043f\u043e\u0434\u0430\u0432\u0430\u0435\u043c\u044b\u043c \u0432 \u0433\u043e\u0440\u043b\u043e\u0432\u0438\u043d\u0443; \u043f\u0440\u0438\u043c\u0435\u0447\u0430\u043d\u0438\u0435 \u043e \u0434\u043e\u0431\u0430\u0432\u043a\u0430\u0445 \u0432 COA \u0431\u0430\u0437\u043e\u0432\u043e\u0439 \u0441\u043c\u043e\u043b\u044b \u0435\u0433\u043e \u043d\u0435 \u0432\u043a\u043b\u044e\u0447\u0430\u0435\u0442.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u0411\u0430\u0437\u043e\u0432\u044b\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044f: \u043a\u0430\u043a\u0438\u0435 \u0434\u043e\u0431\u0430\u0432\u043a\u0438 \u0443\u0436\u0435 \u0441\u043e\u0434\u0435\u0440\u0436\u0430\u0442\u0441\u044f \u0432 \u0433\u0440\u0430\u043d\u0443\u043b\u0430\u0445 \u041f\u041f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u041d\u0430\u0438\u0431\u043e\u043b\u0435\u0435 \u043f\u043e\u043b\u0435\u0437\u043d\u0430\u044f \u043c\u0435\u043d\u0442\u0430\u043b\u044c\u043d\u0430\u044f \u043c\u043e\u0434\u0435\u043b\u044c \u0434\u043b\u044f \u0447\u0442\u0435\u043d\u0438\u044f \u043f\u0440\u0438\u043c\u0435\u0447\u0430\u043d\u0438\u044f \u043e \u0434\u043e\u0431\u0430\u0432\u043a\u0430\u0445 \u041f\u041f \u0432 COA \u2014 \u044d\u0442\u043e \u0434\u0432\u0443\u0445\u0441\u043b\u043e\u0439\u043d\u0430\u044f \u043c\u043e\u0434\u0435\u043b\u044c: \u0431\u0430\u0437\u043e\u0432\u044b\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044f \u043f\u043b\u044e\u0441 \u0434\u043e\u0432\u043e\u0434\u043a\u0430 \u043a\u043e\u043c\u043f\u0430\u0443\u043d\u0434\u0435\u0440\u0430. \u041a\u0438\u0442\u0430\u0439\u0441\u043a\u0438\u0435 \u0433\u043e\u0441\u0443\u0434\u0430\u0440\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0435 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0438 \u2014 Sinopec, PetroChina (\u0432\u043a\u043b\u044e\u0447\u0430\u044f \u043a\u043e\u043c\u043f\u043b\u0435\u043a\u0441 \u0432 \u0414\u0443\u0448\u0430\u043d\u044c\u0446\u0437\u044b) \u0438 CNOOC \u2014 \u043f\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0442 \u043c\u0430\u0440\u043a\u0438 \u041f\u041f \u043e\u0431\u0449\u0435\u0433\u043e \u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f \u0441 \u0431\u0430\u0437\u043e\u0432\u044b\u043c \u043f\u0430\u043a\u0435\u0442\u043e\u043c \u0430\u043d\u0442\u0438\u043e\u043a\u0441\u0438\u0434\u0430\u043d\u0442\u043e\u0432 \u0438 \u0441\u043a\u043e\u043b\u044c\u0437\u044f\u0449\u0438\u0445 \u0434\u043e\u0431\u0430\u0432\u043e\u043a, \u0432\u0432\u043e\u0434\u0438\u043c\u044b\u0445 \u043d\u0430 \u0441\u0442\u0430\u0434\u0438\u0438 \u043f\u043e\u043b\u0438\u043c\u0435\u0440\u0438\u0437\u0430\u0446\u0438\u0438.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0422\u0438\u043f\u0438\u0447\u043d\u044b\u0439 \u0431\u0430\u0437\u043e\u0432\u044b\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u0434\u043b\u044f \u0433\u043e\u043c\u043e\u043f\u043e\u043b\u0438\u043c\u0435\u0440\u0430, \u0442\u0430\u043a\u043e\u0433\u043e \u043a\u0430\u043a PetroChina T30S, \u0438\u043b\u0438 \u0441\u0442\u0430\u0442\u0438\u0441\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u0441\u043e\u043f\u043e\u043b\u0438\u043c\u0435\u0440\u0430, \u0442\u0430\u043a\u043e\u0433\u043e \u043a\u0430\u043a PetroChina Dushanzi T4401, \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 800\u20131500 ppm \u0444\u0435\u043d\u043e\u043b\u044c\u043d\u043e\u0433\u043e \u0410\u041e, 800\u20131500 ppm \u0444\u043e\u0441\u0444\u0438\u0442\u0430 \u0438 500\u20131500 ppm \u0441\u043a\u043e\u043b\u044c\u0437\u044f\u0449\u0435\u0439 \u0434\u043e\u0431\u0430\u0432\u043a\u0438. \u041a\u043e\u043c\u043f\u0430\u0443\u043d\u0434\u0435\u0440 \u0434\u043e\u0431\u0430\u0432\u043b\u044f\u0435\u0442 \u0441\u0432\u0435\u0440\u0445\u0443 \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0435 \u0441\u043b\u043e\u0438 \u0432 \u0437\u0430\u0432\u0438\u0441\u0438\u043c\u043e\u0441\u0442\u0438 \u043e\u0442 \u043a\u043e\u043d\u0435\u0447\u043d\u043e\u0433\u043e \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0414\u043b\u044f \u043d\u0430\u0440\u0443\u0436\u043d\u043e\u0433\u043e \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f: 1000\u20135000 ppm HALS, \u0447\u0430\u0441\u0442\u043e \u0432 2\u20135 \u0440\u0430\u0437 \u043f\u0440\u0435\u0432\u044b\u0448\u0430\u044e\u0449\u0438\u0445 \u043e\u0431\u0449\u0435\u0435 \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u0431\u0430\u0437\u043e\u0432\u044b\u0445 \u0441\u0442\u0430\u0431\u0438\u043b\u0438\u0437\u0430\u0442\u043e\u0440\u043e\u0432. \u0414\u043b\u044f \u043f\u0440\u043e\u0437\u0440\u0430\u0447\u043d\u043e\u0433\u043e \u043b\u0438\u0442\u044c\u044f \u043f\u043e\u0434 \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u0435\u043c: 2000\u20132500 ppm \u0441\u043e\u0440\u0431\u0438\u0442\u043d\u043e\u0433\u043e \u043e\u0441\u0432\u0435\u0442\u043b\u0438\u0442\u0435\u043b\u044f. \u0414\u043b\u044f \u0430\u0432\u0442\u043e\u043c\u043e\u0431\u0438\u043b\u044c\u043d\u043e\u0433\u043e \u0438\u043d\u0442\u0435\u0440\u044c\u0435\u0440\u0430: \u043f\u0430\u043a\u0435\u0442 HALS + \u0441\u043a\u043e\u043b\u044c\u0437\u044f\u0449\u0430\u044f \u0434\u043e\u0431\u0430\u0432\u043a\u0430, \u0443\u043a\u0430\u0437\u0430\u043d\u043d\u044b\u0439 \u0432\u044b\u0448\u0435.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u041f\u0440\u0438\u043c\u0435\u0447\u0430\u043d\u0438\u0435 \u043e \u0434\u043e\u0431\u0430\u0432\u043a\u0430\u0445 \u0432 COA \u043e\u043f\u0438\u0441\u044b\u0432\u0430\u0435\u0442 \u0431\u0430\u0437\u043e\u0432\u044b\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044f. \u0422\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u043f\u0430\u0441\u043f\u043e\u0440\u0442 (TDS) \u0434\u043b\u044f \u043a\u043e\u043c\u043f\u0430\u0443\u043d\u0434\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0439 \u043c\u0430\u0440\u043a\u0438 \u043e\u043f\u0438\u0441\u044b\u0432\u0430\u0435\u0442 \u043f\u043e\u043b\u043d\u044b\u0439 \u043f\u0430\u043a\u0435\u0442.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/bastone-petrochem.com\/wp-content\/uploads\/2026\/05\/what-additives-are-used-in-polypropylene-5.png\" alt=\"\u0427\u0442\u0435\u043d\u0438\u0435 \u043f\u0440\u0438\u043c\u0435\u0447\u0430\u043d\u0438\u0439 \u043e \u0434\u043e\u0431\u0430\u0432\u043a\u0430\u0445 \u043f\u043e\u043b\u0438\u043f\u0440\u043e\u043f\u0438\u043b\u0435\u043d\u0430 \u0432 \u0441\u0435\u0440\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u0435 \u0430\u043d\u0430\u043b\u0438\u0437\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044f\" style=\"max-width:100%;height:auto\"\/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u0427\u0442\u043e \u0447\u0438\u0442\u0430\u0442\u0435\u043b\u0438 COA \u0447\u0430\u0449\u0435 \u0432\u0441\u0435\u0433\u043e \u043e\u0446\u0435\u043d\u0438\u0432\u0430\u044e\u0442 \u043d\u0435\u043f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u043e<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u041e\u0448\u0438\u0431\u043a\u0430, \u043a\u043e\u0442\u043e\u0440\u0443\u044e \u044f \u0432\u0438\u0436\u0443 \u0447\u0430\u0449\u0435 \u0432\u0441\u0435\u0433\u043e, \u2014 \u044d\u0442\u043e \u0442\u0440\u0430\u043a\u0442\u043e\u0432\u043a\u0430 \u0431\u0430\u0437\u043e\u0432\u043e\u0433\u043e \u043f\u0440\u0438\u043c\u0435\u0447\u0430\u043d\u0438\u044f \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044f \u043e \u0444\u0435\u043d\u043e\u043b\u0435 + \u0444\u043e\u0441\u0444\u0438\u0442\u0435 + \u0441\u043a\u043e\u043b\u044c\u0437\u044f\u0449\u0435\u0439 \u0434\u043e\u0431\u0430\u0432\u043a\u0435 \u043a\u0430\u043a \u043f\u043e\u043b\u043d\u043e\u0433\u043e \u043f\u0430\u043a\u0435\u0442\u0430 \u0434\u043e\u0431\u0430\u0432\u043e\u043a, \u0430 \u0437\u0430\u0442\u0435\u043c \u0443\u043a\u0430\u0437\u0430\u043d\u0438\u0435 \u043d\u0430\u0440\u0443\u0436\u043d\u043e\u0439 \u0438\u043b\u0438 \u0430\u0432\u0442\u043e\u043c\u043e\u0431\u0438\u043b\u044c\u043d\u043e\u0439 \u0434\u0435\u0442\u0430\u043b\u0438 \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0435 \u044d\u0442\u043e\u0433\u043e. \u042d\u0442\u0430 \u0431\u0430\u0437\u043e\u0432\u0430\u044f \u043b\u0438\u043d\u0438\u044f \u0432\u0435\u0440\u043d\u0430 \u0434\u043b\u044f \u043e\u0431\u044b\u0447\u043d\u043e\u0439 \u043b\u0438\u0442\u044c\u0435\u0432\u043e\u0439 \u0434\u0435\u0442\u0430\u043b\u0438 \u0434\u043b\u044f \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0435\u0433\u043e \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f. \u041e\u043d\u0430 \u043d\u0435\u0432\u0435\u0440\u043d\u0430 \u0434\u043b\u044f \u0432\u0441\u0435\u0433\u043e, \u0447\u0442\u043e \u043f\u043e\u0434\u0432\u0435\u0440\u0433\u0430\u0435\u0442\u0441\u044f \u0423\u0424-\u0438\u0437\u043b\u0443\u0447\u0435\u043d\u0438\u044e, \u0434\u043b\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u043c\u0443 \u043d\u0430\u0433\u0440\u0435\u0432\u0443 \u0438\u043b\u0438 \u043f\u043b\u0435\u043d\u043e\u0447\u043d\u043e\u0439 \u043b\u0438\u043d\u0438\u0438, \u043a\u0440\u0438\u0442\u0438\u0447\u043d\u043e\u0439 \u043a \u0441\u043a\u043e\u043b\u044c\u0436\u0435\u043d\u0438\u044e.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0427\u0438\u0442\u0430\u0439\u0442\u0435 \u043f\u0440\u0438\u043c\u0435\u0447\u0430\u043d\u0438\u0435 \u043e \u0434\u043e\u0431\u0430\u0432\u043a\u0430\u0445 \u0432 COA \u043a\u0430\u043a \u0442\u043e, \u0447\u0435\u043c \u043e\u043d\u043e \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f: \u0431\u0430\u0437\u043e\u0432\u044b\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044f. \u0417\u0430\u0442\u0435\u043c \u0440\u0435\u0448\u0430\u0439\u0442\u0435, \u043a\u0442\u043e \u043e\u0442\u0432\u0435\u0447\u0430\u0435\u0442 \u0437\u0430 \u0440\u0430\u0437\u0440\u044b\u0432 \u043c\u0435\u0436\u0434\u0443 \u044d\u0442\u0438\u043c \u0431\u0430\u0437\u043e\u0432\u044b\u043c \u0443\u0440\u043e\u0432\u043d\u0435\u043c \u0438 \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0435\u0439 \u043a\u043e\u043d\u0435\u0447\u043d\u043e\u0433\u043e \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f. HALS, \u0423\u0424-\u0430\u0431\u0441\u043e\u0440\u0431\u0435\u0440, \u043e\u0441\u0432\u0435\u0442\u043b\u0438\u0442\u0435\u043b\u044c \u0438\u043b\u0438 \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u044c\u043d\u0430\u044f \u0434\u043e\u0431\u0430\u0432\u043a\u0430 \u0434\u043e\u043b\u0436\u043d\u044b \u043e\u0442\u043a\u0443\u0434\u0430-\u0442\u043e \u0432\u0437\u044f\u0442\u044c\u0441\u044f, \u0438 \u043a\u043e\u043d\u0446\u0435\u043d\u0442\u0440\u0430\u0446\u0438\u044f, \u043d\u043e\u0440\u043c\u0430\u043b\u044c\u043d\u0430\u044f \u0434\u043b\u044f \u043b\u0438\u0442\u044c\u0435\u0432\u043e\u0433\u043e \u0441\u0442\u0430\u043a\u0430\u043d\u0447\u0438\u043a\u0430, \u043d\u0435\u0432\u0435\u0440\u043d\u0430 \u0434\u043b\u044f \u0442\u043a\u0430\u043d\u043e\u0433\u043e \u043c\u0435\u0448\u043a\u0430 \u043f\u043e\u0434 \u0441\u043e\u043b\u043d\u0446\u0435\u043c \u042d\u0440-\u0420\u0438\u044f\u0434\u0430.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0423\u043a\u0430\u0437\u044b\u0432\u0430\u0439\u0442\u0435 \u043a\u043e\u043d\u0435\u0447\u043d\u043e\u0435 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435 \u0432 \u0437\u0430\u043f\u0440\u043e\u0441\u0435, \u0430 \u043d\u0435 \u0442\u043e\u043b\u044c\u043a\u043e \u043a\u043e\u0434 \u043c\u0430\u0440\u043a\u0438. \u0421\u043f\u0440\u043e\u0441\u0438\u0442\u0435 \u0441\u0432\u043e\u0435\u0433\u043e <a href=\"https:\/\/bastone-petrochem.com\/ru\/product-category\/synthetic-resin\/pp\/\">\u043f\u043e\u0441\u0442\u0430\u0432\u0449\u0438\u043a\u0430 \u0441\u043c\u043e\u043b\u044b,<\/a> \u043a\u0430\u043a\u043e\u0439 \u0431\u0430\u0437\u043e\u0432\u044b\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044f \u043d\u0435\u0441\u0435\u0442 \u043f\u0430\u0440\u0442\u0438\u044f \u0438 \u0447\u0442\u043e \u043a\u043e\u043c\u043f\u0430\u0443\u043d\u0434\u0435\u0440\u0443 \u0432\u0441\u0435 \u0435\u0449\u0435 \u043f\u0440\u0438\u0448\u043b\u043e\u0441\u044c \u0431\u044b \u0434\u043e\u0431\u0430\u0432\u0438\u0442\u044c; \u043a\u0430\u043d\u0430\u043b, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043c\u043e\u0436\u0435\u0442 \u043e\u0442\u0432\u0435\u0442\u0438\u0442\u044c \u043d\u0430 \u043e\u0431\u0430 \u0432\u043e\u043f\u0440\u043e\u0441\u0430, \u043f\u0440\u043e\u0447\u0438\u0442\u0430\u043b \u0442\u043e\u0442 \u0436\u0435 COA, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0432\u044b \u0434\u0435\u0440\u0436\u0438\u0442\u0435 \u0432 \u0440\u0443\u043a\u0430\u0445.<\/p>","protected":false},"excerpt":{"rendered":"<p>A PP COA might list \u201c1500 ppm phenolic AO + 1000 ppm phosphite + 500 ppm slip\u201d and look like a complete additive package. Whether those numbers are correct depends on whether the grade is heading into a hot-water pipe, a UV-exposed woven bag, or a clear yogurt cup. PP is chemically vulnerable in a [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":945,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-950","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"blocksy_meta":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>What Additives Are Used in Polypropylene - BASTONE<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/bastone-petrochem.com\/ru\/what-additives-are-used-polypropylene\/\" \/>\n<meta property=\"og:locale\" content=\"ru_RU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What Additives Are Used in Polypropylene - BASTONE\" \/>\n<meta property=\"og:description\" content=\"A PP COA might list \u201c1500 ppm phenolic AO + 1000 ppm phosphite + 500 ppm slip\u201d and look like a complete additive package. Whether those numbers are correct depends on whether the grade is heading into a hot-water pipe, a UV-exposed woven bag, or a clear yogurt cup. PP is chemically vulnerable in a [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/bastone-petrochem.com\/ru\/what-additives-are-used-polypropylene\/\" \/>\n<meta property=\"og:site_name\" content=\"BASTONE\" \/>\n<meta property=\"article:published_time\" content=\"2026-06-19T06:22:37+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-08-14T00:07:13+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/bastone-petrochem.com\/wp-content\/uploads\/2026\/05\/what-additives-are-used-in-polypropylene-1.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1376\" \/>\n\t<meta property=\"og:image:height\" content=\"768\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Stoneexpert\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/bastone-petrochem.com\/what-additives-are-used-polypropylene\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/bastone-petrochem.com\/what-additives-are-used-polypropylene\/\"},\"author\":{\"name\":\"Stoneexpert\",\"@id\":\"https:\/\/bastone-petrochem.com\/#\/schema\/person\/e7ac5c8da49e0875ec220147ea11b63b\"},\"headline\":\"What Additives Are Used in Polypropylene\",\"datePublished\":\"2026-06-19T06:22:37+00:00\",\"dateModified\":\"2026-08-14T00:07:13+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/bastone-petrochem.com\/what-additives-are-used-polypropylene\/\"},\"wordCount\":1175,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/bastone-petrochem.com\/#organization\"},\"image\":{\"@id\":\"https:\/\/bastone-petrochem.com\/what-additives-are-used-polypropylene\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/bastone-petrochem.com\/wp-content\/uploads\/2026\/05\/what-additives-are-used-in-polypropylene-1.png\",\"articleSection\":[\"Uncategorized\"],\"inLanguage\":\"ru-RU\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/bastone-petrochem.com\/what-additives-are-used-polypropylene\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/bastone-petrochem.com\/what-additives-are-used-polypropylene\/\",\"url\":\"https:\/\/bastone-petrochem.com\/what-additives-are-used-polypropylene\/\",\"name\":\"What Additives Are Used in Polypropylene - BASTONE\",\"isPartOf\":{\"@id\":\"https:\/\/bastone-petrochem.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/bastone-petrochem.com\/what-additives-are-used-polypropylene\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/bastone-petrochem.com\/what-additives-are-used-polypropylene\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/bastone-petrochem.com\/wp-content\/uploads\/2026\/05\/what-additives-are-used-in-polypropylene-1.png\",\"datePublished\":\"2026-06-19T06:22:37+00:00\",\"dateModified\":\"2026-08-14T00:07:13+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/bastone-petrochem.com\/what-additives-are-used-polypropylene\/#breadcrumb\"},\"inLanguage\":\"ru-RU\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/bastone-petrochem.com\/what-additives-are-used-polypropylene\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ru-RU\",\"@id\":\"https:\/\/bastone-petrochem.com\/what-additives-are-used-polypropylene\/#primaryimage\",\"url\":\"https:\/\/bastone-petrochem.com\/wp-content\/uploads\/2026\/05\/what-additives-are-used-in-polypropylene-1.png\",\"contentUrl\":\"https:\/\/bastone-petrochem.com\/wp-content\/uploads\/2026\/05\/what-additives-are-used-in-polypropylene-1.png\",\"width\":1376,\"height\":768,\"caption\":\"Diagram of free radical oxidation at the tertiary carbon driving polypropylene additives stabilization\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/bastone-petrochem.com\/what-additives-are-used-polypropylene\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/bastone-petrochem.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"What Additives Are Used in Polypropylene\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/bastone-petrochem.com\/#website\",\"url\":\"https:\/\/bastone-petrochem.com\/\",\"name\":\"BASTONE\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/bastone-petrochem.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/bastone-petrochem.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ru-RU\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/bastone-petrochem.com\/#organization\",\"name\":\"BASTONE\",\"url\":\"https:\/\/bastone-petrochem.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ru-RU\",\"@id\":\"https:\/\/bastone-petrochem.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/bastone-petrochem.com\/wp-content\/uploads\/2022\/12\/cropped-site_icon-1.png\",\"contentUrl\":\"https:\/\/bastone-petrochem.com\/wp-content\/uploads\/2022\/12\/cropped-site_icon-1.png\",\"width\":512,\"height\":512,\"caption\":\"BASTONE\"},\"image\":{\"@id\":\"https:\/\/bastone-petrochem.com\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/bastone-petrochem.com\/#\/schema\/person\/e7ac5c8da49e0875ec220147ea11b63b\",\"name\":\"Stoneexpert\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ru-RU\",\"@id\":\"https:\/\/bastone-petrochem.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/ccbc3bd4b33231373976b8b8852b2182bef518e4e4af70fdf506c36010f421ec?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/ccbc3bd4b33231373976b8b8852b2182bef518e4e4af70fdf506c36010f421ec?s=96&d=mm&r=g\",\"caption\":\"Stoneexpert\"},\"url\":\"https:\/\/bastone-petrochem.com\/ru\/author\/zmd88259886gmail-com\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u041a\u0430\u043a\u0438\u0435 \u0434\u043e\u0431\u0430\u0432\u043a\u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442\u0441\u044f \u0432 \u043f\u043e\u043b\u0438\u043f\u0440\u043e\u043f\u0438\u043b\u0435\u043d\u0435 - BASTONE","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/bastone-petrochem.com\/ru\/what-additives-are-used-polypropylene\/","og_locale":"ru_RU","og_type":"article","og_title":"What Additives Are Used in Polypropylene - BASTONE","og_description":"A PP COA might list \u201c1500 ppm phenolic AO + 1000 ppm phosphite + 500 ppm slip\u201d and look like a complete additive package. Whether those numbers are correct depends on whether the grade is heading into a hot-water pipe, a UV-exposed woven bag, or a clear yogurt cup. PP is chemically vulnerable in a [&hellip;]","og_url":"https:\/\/bastone-petrochem.com\/ru\/what-additives-are-used-polypropylene\/","og_site_name":"BASTONE","article_published_time":"2026-06-19T06:22:37+00:00","article_modified_time":"2026-08-14T00:07:13+00:00","og_image":[{"width":1376,"height":768,"url":"https:\/\/bastone-petrochem.com\/wp-content\/uploads\/2026\/05\/what-additives-are-used-in-polypropylene-1.png","type":"image\/png"}],"author":"Stoneexpert","twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/bastone-petrochem.com\/what-additives-are-used-polypropylene\/#article","isPartOf":{"@id":"https:\/\/bastone-petrochem.com\/what-additives-are-used-polypropylene\/"},"author":{"name":"Stoneexpert","@id":"https:\/\/bastone-petrochem.com\/#\/schema\/person\/e7ac5c8da49e0875ec220147ea11b63b"},"headline":"What Additives Are Used in Polypropylene","datePublished":"2026-06-19T06:22:37+00:00","dateModified":"2026-08-14T00:07:13+00:00","mainEntityOfPage":{"@id":"https:\/\/bastone-petrochem.com\/what-additives-are-used-polypropylene\/"},"wordCount":1175,"commentCount":0,"publisher":{"@id":"https:\/\/bastone-petrochem.com\/#organization"},"image":{"@id":"https:\/\/bastone-petrochem.com\/what-additives-are-used-polypropylene\/#primaryimage"},"thumbnailUrl":"https:\/\/bastone-petrochem.com\/wp-content\/uploads\/2026\/05\/what-additives-are-used-in-polypropylene-1.png","articleSection":["Uncategorized"],"inLanguage":"ru-RU","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/bastone-petrochem.com\/what-additives-are-used-polypropylene\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/bastone-petrochem.com\/what-additives-are-used-polypropylene\/","url":"https:\/\/bastone-petrochem.com\/what-additives-are-used-polypropylene\/","name":"\u041a\u0430\u043a\u0438\u0435 \u0434\u043e\u0431\u0430\u0432\u043a\u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442\u0441\u044f \u0432 \u043f\u043e\u043b\u0438\u043f\u0440\u043e\u043f\u0438\u043b\u0435\u043d\u0435 - BASTONE","isPartOf":{"@id":"https:\/\/bastone-petrochem.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/bastone-petrochem.com\/what-additives-are-used-polypropylene\/#primaryimage"},"image":{"@id":"https:\/\/bastone-petrochem.com\/what-additives-are-used-polypropylene\/#primaryimage"},"thumbnailUrl":"https:\/\/bastone-petrochem.com\/wp-content\/uploads\/2026\/05\/what-additives-are-used-in-polypropylene-1.png","datePublished":"2026-06-19T06:22:37+00:00","dateModified":"2026-08-14T00:07:13+00:00","breadcrumb":{"@id":"https:\/\/bastone-petrochem.com\/what-additives-are-used-polypropylene\/#breadcrumb"},"inLanguage":"ru-RU","potentialAction":[{"@type":"ReadAction","target":["https:\/\/bastone-petrochem.com\/what-additives-are-used-polypropylene\/"]}]},{"@type":"ImageObject","inLanguage":"ru-RU","@id":"https:\/\/bastone-petrochem.com\/what-additives-are-used-polypropylene\/#primaryimage","url":"https:\/\/bastone-petrochem.com\/wp-content\/uploads\/2026\/05\/what-additives-are-used-in-polypropylene-1.png","contentUrl":"https:\/\/bastone-petrochem.com\/wp-content\/uploads\/2026\/05\/what-additives-are-used-in-polypropylene-1.png","width":1376,"height":768,"caption":"Diagram of free radical oxidation at the tertiary carbon driving polypropylene additives stabilization"},{"@type":"BreadcrumbList","@id":"https:\/\/bastone-petrochem.com\/what-additives-are-used-polypropylene\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/bastone-petrochem.com\/"},{"@type":"ListItem","position":2,"name":"What Additives Are Used in Polypropylene"}]},{"@type":"WebSite","@id":"https:\/\/bastone-petrochem.com\/#website","url":"https:\/\/bastone-petrochem.com\/","name":"\u0411\u0410\u0421\u0422\u041e\u041d\u0415","description":"","publisher":{"@id":"https:\/\/bastone-petrochem.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/bastone-petrochem.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ru-RU"},{"@type":"Organization","@id":"https:\/\/bastone-petrochem.com\/#organization","name":"\u0411\u0410\u0421\u0422\u041e\u041d\u0415","url":"https:\/\/bastone-petrochem.com\/","logo":{"@type":"ImageObject","inLanguage":"ru-RU","@id":"https:\/\/bastone-petrochem.com\/#\/schema\/logo\/image\/","url":"https:\/\/bastone-petrochem.com\/wp-content\/uploads\/2022\/12\/cropped-site_icon-1.png","contentUrl":"https:\/\/bastone-petrochem.com\/wp-content\/uploads\/2022\/12\/cropped-site_icon-1.png","width":512,"height":512,"caption":"BASTONE"},"image":{"@id":"https:\/\/bastone-petrochem.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/bastone-petrochem.com\/#\/schema\/person\/e7ac5c8da49e0875ec220147ea11b63b","name":"Stoneexpert","image":{"@type":"ImageObject","inLanguage":"ru-RU","@id":"https:\/\/bastone-petrochem.com\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/ccbc3bd4b33231373976b8b8852b2182bef518e4e4af70fdf506c36010f421ec?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/ccbc3bd4b33231373976b8b8852b2182bef518e4e4af70fdf506c36010f421ec?s=96&d=mm&r=g","caption":"Stoneexpert"},"url":"https:\/\/bastone-petrochem.com\/ru\/author\/zmd88259886gmail-com\/"}]}},"_links":{"self":[{"href":"https:\/\/bastone-petrochem.com\/ru\/wp-json\/wp\/v2\/posts\/950","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bastone-petrochem.com\/ru\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bastone-petrochem.com\/ru\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bastone-petrochem.com\/ru\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/bastone-petrochem.com\/ru\/wp-json\/wp\/v2\/comments?post=950"}],"version-history":[{"count":2,"href":"https:\/\/bastone-petrochem.com\/ru\/wp-json\/wp\/v2\/posts\/950\/revisions"}],"predecessor-version":[{"id":1561,"href":"https:\/\/bastone-petrochem.com\/ru\/wp-json\/wp\/v2\/posts\/950\/revisions\/1561"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bastone-petrochem.com\/ru\/wp-json\/wp\/v2\/media\/945"}],"wp:attachment":[{"href":"https:\/\/bastone-petrochem.com\/ru\/wp-json\/wp\/v2\/media?parent=950"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bastone-petrochem.com\/ru\/wp-json\/wp\/v2\/categories?post=950"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bastone-petrochem.com\/ru\/wp-json\/wp\/v2\/tags?post=950"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}