聚乙烯土工膜碳黑含量测试方法研究  

Study of Test Method for Carbon Black Content in Polyethylene Geomembranes

作　　者：者东梅[1] 邢进[1] 孙佳文[1] 丁金海[1] 

机构地区：[1]中国石油化工股份有限公司北京化工研究院,北京100013

出　　处：《化学建材》2007年第4期27-29,共3页Chemical Materials for Construction

摘　　要：对热解时间、热解温度对聚乙烯土工膜碳黑含量测定的影响进行了研究,提出了不同热解温度所对应的最低热解时间。针对含无机填料和其它颜料的聚乙烯材料的碳黑含量的测定进行了研究,提出了含有一种无机填料的聚乙烯材料碳黑含量测定的修正方法。Effects of heat decomposition temperature and heat decomposition time on test of carbon black content in polyethylene geomembranes were studied and minimum heat decomposition times correspondingly required for different heat decomposition temperatures were presented. Study was carded out in connection with determination of carbon black content in polyethylene containing inorganic filler and pigments and a correcting method was presented for test of carbon black content in polyethylene geomambranes containing inorganic fillers.

关 键 词：碳黑 碳黑含量 热解温度 热解时间 无机填料 

分 类 号：TU57[建筑科学—建筑技术科学]