乙丙橡胶包装膜的评价  

Evaluation on packaging films of EPM

作　　者：金春玉[1] 赵欣[2] 苑立强[3] 董颖[1] 孙文秀[1] 宮立波 王博[1] 刘振国[1] 王刚[1] 

机构地区：[1]中国石油吉林石化公司研究院,吉林吉林132021 [2]中国石油吉林石化公司,吉林吉林132021 [3]中国石油吉林石化公司炼油厂,吉林吉林132022

出　　处：《弹性体》2015年第5期69-71,共3页China Elastomerics

摘　　要：将国内乙丙橡胶J-0010包装膜、国外1#包装膜、国外2#包装膜、1#包装膜分别与乙丙橡胶J-0010混合进行油溶性实验,在一定的温度、搅拌速度、搅拌时间下,考察了包装膜的可溶性,结果表明,这些包装膜油溶性好,冰箱-20℃冷冻24h无析出。选择一种可溶性包装膜,通过红外光谱和核磁共振碳谱进行定性和定量分析,确定了包装膜聚合物的组成,为开发可溶性包装膜奠定基础。Oil-soluble test was carried with domestic packaging films of EPM J-0010,foreign 1#packaging films,foreign 2#packaging films,1#packaging films blended EPM J-0010 separately.Solubility of packaging films was observed at a certain temperature,agitation speed and mixing time,the results showed these packaging films had good oil solubility and no precipitation after 24hat-20 degree centigrade in refrigerator.Full components analysis of a kind of packaging films was carried by IR and NMR for quantitative and qualitative research,and the composition of the packaging films polymer was determined that will lay the foundations for development of soluble packaging films.

关 键 词：二元乙丙橡胶 可溶性 包装膜 评价 

分 类 号：TQ333.4[化学工程—橡胶工业]