发明授权
US4362834A Extrusion-grade vinylidene chloride copolymer compositions and films
prepared therefrom
失效
挤出级偏二氯乙烯共聚物组合物和由其制备的薄膜
- 专利标题: Extrusion-grade vinylidene chloride copolymer compositions and films prepared therefrom
- 专利标题(中): 挤出级偏二氯乙烯共聚物组合物和由其制备的薄膜
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申请号: US212645申请日: 1980-12-03
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公开(公告)号: US4362834A公开(公告)日: 1982-12-07
- 发明人: Lloyd E. Lefevre , Fred Stevenson
- 申请人: Lloyd E. Lefevre , Fred Stevenson
- 申请人地址: MI Midland
- 专利权人: The Dow Chemical Company
- 当前专利权人: The Dow Chemical Company
- 当前专利权人地址: MI Midland
- 主分类号: C08J5/18
- IPC分类号: C08J5/18 ; C08K5/10 ; C08L23/00 ; C08L23/08 ; C08L27/00 ; C08L27/08 ; C08L91/00
摘要:
A vinylidene chloride copolymer composition manufactured by the addition of a grease copolymer, such as low molecular weight ethylene-vinyl-acetate copolymer, in place of or in combination with conventional plasticizer blend additions.
公开/授权文献
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