聚甲基丙烯酸甲酯生产工艺专利分析  

Domestic patent analysis of polymethylmethacrylate production process

作　　者：宋尚德[1] 程哲[2] 郭志伟 宋静[1] 杨雨富[1] 杨金胜[1] 陈光岩[1] SONG Shangde;CHENG Zhe;GUO Zhiwei;SONG Jing;YANG Yufu;YANG Jinsheng;CHEN Guangyan(Research Institute of Jilin Petrochemical Company,PetroChina,Jilin 132021,China;Storage Center of Jilin Petrochemical Company,PetroChina,Jilin 132021,China)

机构地区：[1]中国石油吉林石化公司研究院,吉林吉林130021 [2]中国石油吉林石化公司仓储中心,吉林吉林130021

出　　处：《弹性体》2020年第4期65-71,共7页China Elastomerics

摘　　要：综述了聚甲基丙烯酸甲酯(PMMA)的主要生产工艺及主要生产厂家,分析了甲基丙烯酸甲酯主要生产厂家形成的专利情况,对专利中工艺路线、主要设备、原料情况进行了综述分析。专利分析有利于新建装置选取合适的技术路线,通过不断研究和创新,优化聚甲基丙烯酸甲酯工艺路线,提高生产水平,以高质量产品代替进口产品,满足市场要求。This paper summarizes the main production processes and manufacturers of polymethylmethacrylate,and analyzes the patents formed by the main manufacturers of polymethylmethacrylate.The paper mainly summarizes and analyzes the process routes,main equipment and raw materials in the patents.New installations can select suitable technical routes through patent analysis.Through continuous research and innovation,domestic plants can optimize the polymethylmethacrylate process route,and improve the production level of polymethylmethacrylate,and produce high-quality polymethyl methacrylate products,then replace imported products to meet market requirements.

关 键 词：甲基丙烯酸甲酯 聚甲基丙烯酸甲酯 生产工艺 设备 

分 类 号：TQ325.7[化学工程—合成树脂塑料工业]