{"version":"1.0","provider_name":"\u559c\u529b\u5de5\u4e1a","provider_url":"https:\/\/www.joyforce.com\/zh","author_name":"wordpress51","author_url":"https:\/\/www.joyforce.com\/zh\/author\/wordpress51","title":"Polyvinyl alcohol defoamer used in chemical industry - JOYFORCE INDUSTRIAL","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"n2KB3Mh3ih\"><a href=\"https:\/\/www.joyforce.com\/zh\/blogs\/polyvinyl-alcohol-defoamer-used-in-chemical-industry.html\">\u7528\u4e8e\u5316\u5de5\u884c\u4e1a\u7684\u805a\u4e59\u70ef\u9187\u6d88\u6ce1\u5242<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.joyforce.com\/zh\/blogs\/polyvinyl-alcohol-defoamer-used-in-chemical-industry.html\/embed#?secret=n2KB3Mh3ih\" width=\"600\" height=\"338\" title=\"&#8220;Polyvinyl alcohol defoamer used in chemical industry&#8221; &#8212; JOYFORCE INDUSTRIAL\" data-secret=\"n2KB3Mh3ih\" 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<\/script>","thumbnail_url":"https:\/\/www.joyforce.com\/wp-content\/uploads\/2024\/02\/3-14.png","thumbnail_width":699,"thumbnail_height":465,"description":"Polyvinyl alcohol defoamer can effectively solve these foam problems in the chemical industry as a polymeric emulsifier, dispersant and polyvinyl formal, acetal, butyral resin and other industries. At the same time, it can also be used in the textile industry. For example, warp yarn sizing agent, fabric finishing agent and vinylon fiber raw material can [&hellip;]"}