发明授权
US4816530A Polymer blend of carbon monoxide/olefin copolymer and a polyacetal
polymer
失效
一氧化碳/烯烃共聚物和聚缩醛聚合物的聚合物共混物
- 专利标题: Polymer blend of carbon monoxide/olefin copolymer and a polyacetal polymer
- 专利标题(中): 一氧化碳/烯烃共聚物和聚缩醛聚合物的聚合物共混物
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申请号: US203974申请日: 1988-06-08
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公开(公告)号: US4816530A公开(公告)日: 1989-03-28
- 发明人: Robert G. Lutz , William P. Gergen
- 申请人: Robert G. Lutz , William P. Gergen
- 申请人地址: TX Houston
- 专利权人: Shell Oil Company
- 当前专利权人: Shell Oil Company
- 当前专利权人地址: TX Houston
- 主分类号: C08L59/00
- IPC分类号: C08L59/00 ; C08L73/00 ; C08L61/00
摘要:
Improved impact resistance is exhibited by blends of (a) a linear alternating polymer of carbon monoxide and at least one ethylenically unsaturated hydrocarbon and (b) polyacetal polymer of at least 85 mole percent polymerized formaldehyde.
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