发明授权
- 专利标题: Sulfone-containing hindered amines
- 专利标题(中): 含SULFONE含有的胺类
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申请号: EP86113838.6申请日: 1986-10-06
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公开(公告)号: EP0225981B1公开(公告)日: 1990-08-16
- 发明人: Huber, Ludwig K. , Reilly, James L.
- 申请人: PENNWALT CORPORATION
- 申请人地址: Pennwalt Building Three Parkway Philadelphia Pennsylvania 19102 US
- 专利权人: PENNWALT CORPORATION
- 当前专利权人: PENNWALT CORPORATION
- 当前专利权人地址: Pennwalt Building Three Parkway Philadelphia Pennsylvania 19102 US
- 代理机构: Kraus, Walter, Dr.
- 优先权: US799532 19851114
- 主分类号: C07D211/54
- IPC分类号: C07D211/54 ; C07D211/72 ; C08K5/42
公开/授权文献
- EP0225981A1 Sulfone-containing hindered amines 公开/授权日:1987-06-24
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