1.0BASTÓNhttps://bastone-petrochem.com/esStoneexperthttps://bastone-petrochem.com/es/author/zmd88259886gmail-com/rich600338<blockquote class="wp-embedded-content" data-secret="dZDQRvIkNt"><a href="https://bastone-petrochem.com/es/how-polycarboxylate-superplasticizer-disperses-cement/">Cómo los superplastificantes PCE dispersan el cemento</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://bastone-petrochem.com/es/how-polycarboxylate-superplasticizer-disperses-cement/embed/#?secret=dZDQRvIkNt" width="600" height="338" title="«Cómo Dispersan el Cemento los Superplastificantes PCE» — BASTONE" data-secret="dZDQRvIkNt" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !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); //# sourceURL=https://bastone-petrochem.com/wp-includes/js/wp-embed.min.js </script>https://bastone-petrochem.com/wp-content/uploads/2026/08/how-polycarboxylate-superplasticizer-disperses-cement-1-a882e068-1024x576.png1024576_How molecular architecture controls particle separation and workability_ When engineers evaluate the performance of a polycarboxylate ether (PCE) superplasticizer, the first observations are usually made at the macroscopic level. The concrete flows more easily. The slump increases. Less mixing water is required. Fresh concrete remains workable for a longer period. These improvements are immediately visible […]