发明授权
- 专利标题: High-functionality polyisocyanates containing urethane groups
- 专利标题(中): 含有氨基甲酸酯基团的高官能度聚异氰酸酯
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申请号: US13181938申请日: 2011-07-13
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公开(公告)号: US09550857B2公开(公告)日: 2017-01-24
- 发明人: Oihana Elizalde , Frederic Lucas , Angelika Maria Steinbrecher , Lydie Tuchbreiter
- 申请人: Oihana Elizalde , Frederic Lucas , Angelika Maria Steinbrecher , Lydie Tuchbreiter
- 申请人地址: DE Ludwigshafen
- 专利权人: BASF SE
- 当前专利权人: BASF SE
- 当前专利权人地址: DE Ludwigshafen
- 代理机构: Oblon, McClelland, Maier & Neustadt, L.L.P.
- 主分类号: C08G18/32
- IPC分类号: C08G18/32 ; C08G18/42 ; C08G18/62 ; C08G18/79 ; C08G18/80 ; C09D175/04 ; C09D175/08 ; C09J175/04 ; C09J175/08
摘要:
The present invention relates to new, urethane-group-containing polyisocyanates based on aliphatic and/or cycloaliphatic diisocyanates, and to their use.
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