发明申请
US20020072569A1 Polyolefin resin modifier, polyolefin resin composition and oriented polyolefin film
审中-公开
聚烯烃树脂改性剂，聚烯烃树脂组合物和取向聚烯烃薄膜
- 专利标题： Polyolefin resin modifier, polyolefin resin composition and oriented polyolefin film
- 专利标题（中）： 聚烯烃树脂改性剂，聚烯烃树脂组合物和取向聚烯烃薄膜
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申请号： US10003105申请日： 2001-12-06
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公开(公告)号： US20020072569A1公开(公告)日： 2002-06-13
- 发明人: Nobuhiko Nakayama , Isao Masada , Akira Aoki , Manabu Kaminaka
- 申请人： Idemitsu Petrochemical Co., Ltd.
- 申请人地址： null
- 专利权人： Idemitsu Petrochemical Co., Ltd.
- 当前专利权人： Idemitsu Petrochemical Co., Ltd.
- 当前专利权人地址： null
- 优先权： JP11-088365 19990330
- 主分类号： C08F008/00
- IPC分类号： C08F008/00
摘要：
A crystalline polyolefin resin composition contains: (A1) 4 to 20 wt % of a polyolefin resin component having an elution temperature of 36 to 104null C. and a molecular weight of 100,000 to 1,000,000 measured by TREF/SEC; and (B) 96 to 80 wt % of a crystalline polyolefin resin component different from the above component (A1), the wt % being based on the total weight of the components (A1) and (B).