发明授权
- 专利标题： Anti-blocking LLDPE films
- 专利标题（中）： 防粘连LLDPE薄膜
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申请号： US242102申请日： 1988-09-09
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公开(公告)号： US4851478A公开(公告)日： 1989-07-25
- 发明人: Tien-Kuei Su
- 申请人： Tien-Kuei Su
- 申请人地址： NY New York
- 专利权人： Mobil Oil Corporation
- 当前专利权人： Mobil Oil Corporation
- 当前专利权人地址： NY New York
- 主分类号： C08J5/18
- IPC分类号： C08J5/18 ; C08L23/08 ; C08L23/16
摘要：
LLDPE films having excellent anti-block properties are disclosed which comprise a blend of LLDPE and vulcanized ethylene-propylene elastomer in the absence of additional antiblock additives, the amount of said vulcanized ethylene-propylene elastomer in said blend being sufficient to result in a film having a blocking force, when measured by ASTM method D-3354, of less than about 100 grams.
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