配方体系对CPVC力学性能的影响

The influence of formulation system on the mechanical properties of CPVC

沈夏宇 ¹丁国军 ¹王红梅 ¹靖志国 ¹孙彦辉¹

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作者信息

1. 新疆天业(集团)有限公司,新疆石河子 832000
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摘要

分析了配方体系中关键助剂对CPVC制品力学性能的影响,结果表明:以有机锡为稳定剂、MBS为冲击改性剂、ACR为加工增塑剂,润滑剂PE蜡用量为1.4～1.8 份,可获得力学性能较好的CPVC制品.

Abstract

The influence of key additives in the formulation system on the mechanical properties of CPVC products was analyzed.The results showed that CPVC products with good mechanical properties could be obtained by using organotin as a stabilizer,MBS as an impact modifier,ACR as a processing plasticizer,and a lubricant PE wax dosage of 1.4-1.8 parts.

关键词

CPVC/力学性能/热稳定剂/冲击改性剂/增塑剂/润滑剂/流变性能

Key words

CPVC/mechanical properties/heat stabilizer/impact modifier/plasticizers/lubricant/rheological properties

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基金项目

&&(2024GY04)

出版年

2024

聚氯乙烯

锦西化工研究院

聚氯乙烯

影响因子：0.214

ISSN：1009-7937

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