{"version":"1.0","provider_name":"\u0411\u0410\u0421\u0422\u041e\u041d\u0415","provider_url":"https:\/\/bastone-petrochem.com\/ru","author_name":"Stoneexpert","author_url":"https:\/\/bastone-petrochem.com\/ru\/author\/zmd88259886gmail-com\/","title":"What Is Copolymer Polypropylene? - BASTONE","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"v46QGe0oNP\"><a href=\"https:\/\/bastone-petrochem.com\/ru\/what-is-copolymer-polypropylene\/\">\u0427\u0442\u043e \u0442\u0430\u043a\u043e\u0435 \u0441\u043e\u043f\u043e\u043b\u0438\u043c\u0435\u0440 \u043f\u043e\u043b\u0438\u043f\u0440\u043e\u043f\u0438\u043b\u0435\u043d\u0430?<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/bastone-petrochem.com\/ru\/what-is-copolymer-polypropylene\/embed\/#?secret=v46QGe0oNP\" width=\"600\" height=\"338\" title=\"\u00ab\u0427\u0442\u043e \u0442\u0430\u043a\u043e\u0435 \u0441\u043e\u043f\u043e\u043b\u0438\u043c\u0435\u0440 \u043f\u043e\u043b\u0438\u043f\u0440\u043e\u043f\u0438\u043b\u0435\u043d\u0430?\u00bb \u2014 BASTONE\" data-secret=\"v46QGe0oNP\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/bastone-petrochem.com\/wp-includes\/js\/wp-embed.min.js\n<\/script>","thumbnail_url":"https:\/\/bastone-petrochem.com\/wp-content\/uploads\/2026\/06\/what-is-copolymer-polypropylene-1-1.png","thumbnail_width":1376,"thumbnail_height":768,"description":"Spec sheets list \u201crandom copolymer\u201d and \u201cimpact copolymer\u201d as if they were sibling categories of the same thing. They are not. The chain is doing two completely different jobs. In one case ethylene units are scattered singly along a propylene backbone in a single phase. In the other, an ethylene-propylene rubber phase is dispersed inside [&hellip;]"}