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<title><![CDATA[EC21 Product Catalogs - polypropylene copolymer pipe]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/polypropylene-copolymer-pipe--0549/1/polypropylene copolymer pipe.html]]></link><item>
<title><![CDATA[Beta-crystalline Nucleating Agent for Polyolefins Plastic Auxiliary Agent TMB-5]]></title><link><![CDATA[https://ofaith.en.ec21.com/Beta-crystalline-Nucleating-Agent-for--9531210_11508598.html]]></link><description><![CDATA[copolymer polypropylene, the β-crystalline conversion is as 
high as 90%, impact strength and heat distortion temperature are dramatically raised, and the former is 
increased by 4-5 times, the latt]]></description><pubDate><![CDATA[20240827]]></pubDate></item>

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