发明授权
US5025053A Diorganopolysiloxanes containing dibenzoylmethane functional groups
失效
含有二苯甲酰甲烷官能团的二羟基聚硅氧烷
- 专利标题: Diorganopolysiloxanes containing dibenzoylmethane functional groups
- 专利标题(中): 含有二苯甲酰甲烷官能团的二羟基聚硅氧烷
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申请号: US389780申请日: 1989-08-04
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公开(公告)号: US5025053A公开(公告)日: 1991-06-18
- 发明人: Edith Canivenc , Serge Forestier , Michel Gay , Gerard Lang , Herve Richard
- 申请人: Edith Canivenc , Serge Forestier , Michel Gay , Gerard Lang , Herve Richard
- 申请人地址: FRX Courbevoie
- 专利权人: Rhone-Poulenc Chimie
- 当前专利权人: Rhone-Poulenc Chimie
- 当前专利权人地址: FRX Courbevoie
- 优先权: FRX8810778 19880804
- 主分类号: C08G77/382
- IPC分类号: C08G77/382 ; C08G77/38 ; C08L101/00
摘要:
Linear and cyclic diorganopolysiloxanes containing dibenzoylmethane functional groups are well suited for the coating of optical fibers and for lubricating plastics, e.g., PVC.
公开/授权文献
- US4411733A SPER Device for material working 公开/授权日:1983-10-25
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