对国外氯丁橡胶在单体生产、聚合工艺、后处理技术及新品种开发等方面的技术进展进行了综述。
The technical advances in the production of monomer, polymerization process, posttreatment and development of new grades of chloroprene rubber were reviewed with 11 references.
以1,3 -丙二醇为单体生产的聚对苯二甲酸二醇酯是一种新型聚酯材料，具有优良的特性，是目前合成纤维新品种开发热点。
Polyterephthalate produced based on monomeric 1, 3-propanediol is a new polyester material with excellent performance, it is becoming a hot point to develop new synthetic fiber currently.
分析比较了尼龙6生产中注带处单体烟的几种回收方法。
The recovery process of monomer smoke at strand spinneret from nylon 6 production was analyzed.
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