发明授权
- 专利标题: Plastic material for packaging
- 专利标题(中): 塑料包装材料
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申请号: US318765申请日: 1994-10-14
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公开(公告)号: US5663232A公开(公告)日: 1997-09-02
- 发明人: Hanneli Seppanen , Marja Ora , Lars-.ANG.ke Mattsson , Markku Sainio , Torvald Vestberg
- 申请人: Hanneli Seppanen , Marja Ora , Lars-.ANG.ke Mattsson , Markku Sainio , Torvald Vestberg
- 申请人地址: FIX Provoo
- 专利权人: Borealis Holding A/S
- 当前专利权人: Borealis Holding A/S
- 当前专利权人地址: FIX Provoo
- 优先权: FIX921714 19920416
- 主分类号: C08J5/18
- IPC分类号: C08J5/18 ; B32B27/28 ; B32B27/30 ; B32B27/32 ; C08F218/02 ; C08F218/08 ; C08L23/00 ; C08L23/02 ; C08L23/08 ; C08L29/00 ; C08L33/04 ; C08L33/14 ; C09J123/02 ; C08L33/00
摘要:
The invention relates to sealable and pealable polymer compositions which contain 20-80 weight % polyolefin and 80-20 weight % ethylene-hyaroxyacrylate co- or terpolymer in which as one comonomer is 5-30 weight % hydroxyacrylate and as another comonomer 0-40 weight % vinyl compound. The composition is pealable also after heat processing.
公开/授权文献
- US6107879A Automatic dynamic range control circuit 公开/授权日:2000-08-22
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