单点法测定聚合物特性黏数的方法研究  

study of polymer intrinsic viscosity measured by single-point method

作　　者：孙秀芝[1] sun xiuzhi(Exploration and Development Institute of Sinopec Shengli Oilfi eld Company,Dongying 257015)

机构地区：[1]中国石化胜利油田分公司勘探开发研究院,山东东营257015

出　　处：《石化技术》2018年第4期86-86,共1页Petrochemical Industry Technology

摘　　要：本文通过用自动分子量测定仪测试聚合物的特性黏数,结果显示测试比较准确,平行性较好。聚合物质量浓度在100mg/L时,利用单点法(索罗门-休塔法)测定聚合物的特性黏数,测试过程简单,在今后的特性黏数测试中可用单点法(索罗门-休塔法)测试聚合物特性黏数。the method of polymer intrinsic viscosity measured by auto molecular weight apparatus is accurate and parallel.when polymer concentration is 100mg/L,the test procedure of polymer intrinsic viscosity measured by single-point method(solomon)is simple,this method can be used in the future.

关 键 词：特性黏数 自动分子量测定仪 聚合物溶液 单点法 

分 类 号：TQ317.2[化学工程—高聚物工业]