发明授权
- 专利标题: Process for the modification of .alpha.-olefin (co) polymers
- 专利标题(中): α-烯烃(共)聚合物改性方法
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申请号: US387913申请日: 1995-02-21
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公开(公告)号: US5464907A公开(公告)日: 1995-11-07
- 发明人: Jernej Jelenic , John Meijer , Peter Hope
- 申请人: Jernej Jelenic , John Meijer , Peter Hope
- 申请人地址: NLX
- 专利权人: Akzo Nobel N.V.
- 当前专利权人: Akzo Nobel N.V.
- 当前专利权人地址: NLX
- 优先权: EPX92202608 19920827
- 主分类号: C08F8/00
- IPC分类号: C08F8/00 ; C08F8/50 ; C08F110/02 ; C08K5/14 ; C08L23/10 ; C08L23/24 ; C08L23/26
摘要:
A process for the modification of .alpha.-olefin (co)polymers to introduce branching, is disclosed. More particularly, the present invention relates to a process of branching .alpha.-olefins by contacting said .alpha.-olefins with a peroxide compound containing an activated unsaturated group at a temperature above 120.degree. C. The process may be carried out under a nitrogen atmosphere or in the melt form under an oxygen-containing atmosphere.
公开/授权文献
- US6127751A Electric tool 公开/授权日:2000-10-03