用大型橡塑共混造粒挤出机制备PVC/AAS合金技术研究  

Study on Preparation of PVC/AAS Alloy by Large Scale Rubber-plastic Blending Granulation Extrusion Mechanism

作　　者：翟云芳 燕鹏华 徐典宏 朱晶 孟令坤 李付姣 Zhai Yun-fang;Yan Peng-hua;Xu Dian-hong;Zhu Jing;Meng Ling-kun;Li Fu-jiao(Lanzhou Petrochemical Research Center,Petrochemical Research Institute,Lanzhou 730060,China;ZHEJIANG CENWAY MATERIALS CO.,LTD.,Jjaxing 314201,China)

机构地区：[1]中国石油石油化工研究院兰州化工研究中心,甘肃兰州730060 [2]浙江信汇新材料股份有限公司,浙江嘉兴314201

出　　处：《塑料工业》2023年第S01期51-54,共4页China Plastics Industry

摘　　要：本文采用乳液接枝-树脂共混法制备AAS树脂,将AAS接枝粉与PVC、各种助剂掺混挤出造粒制备PVC/AAS合金,进行了工业化试验,并研究了各种影响因素。从而得出了制备PVC/AAS合金的最佳条件。In this paper,AAS resin was prepared by emulsion grafting and resin blending.The AAS grafted powder was mixed with PVC and various auxiliaries to prepare PVC/AAS alloy by extrusion granulation.Industrial experiments were carried out and various influencing factors were studied.The optimum conditions for preparing PVC/AAS alloy were obtained.

关 键 词：AAS 树脂改性剂 PVC 合金 工业化试验 

分 类 号：TQ322.9[化学工程—合成树脂塑料工业]