发明授权
- 专利标题： Polymer blends and easy-peel films prepared therefrom
- 专利标题（中）： 聚合物共混物和由其制备的易剥膜
-
申请号： US447230申请日： 1982-12-06
-
公开(公告)号： US4414053A公开(公告)日： 1983-11-08
- 发明人: Khalid A. Karim , James H. Rea
- 申请人： Khalid A. Karim , James H. Rea
- 申请人地址： PA Pittsburgh
- 专利权人： Gulf Oil Corporation
- 当前专利权人： Gulf Oil Corporation
- 当前专利权人地址： PA Pittsburgh
- 主分类号： C08J5/18
- IPC分类号： C08J5/18 ; C08L23/08 ; C08L33/08 ; C08L33/10 ; C08L33/04
摘要：
A polymer composition is disclosed and consists essentially of 100 parts by weight of an ethylene-alkyl acrylate copolymer and about 1 to 5 parts by weight of a polymer of a higher alkyl ester of acrylic or methacrylic acid. The polymer compositions have a lower heat seal strength than the ethylene-alkyl acrylate copolymer contained therein.
公开/授权文献
- US5573313A Method of and system for controlling brakes 公开/授权日：1996-11-12
信息查询
