Invention Grant
US08367790B2 RTV-organopolysiloxane compositions and novel organopolysiloxane polycondensation catalysts therefor
失效
RTV-有机聚硅氧烷组合物和新型有机聚硅氧烷缩聚催化剂
- Patent Title: RTV-organopolysiloxane compositions and novel organopolysiloxane polycondensation catalysts therefor
- Patent Title (中): RTV-有机聚硅氧烷组合物和新型有机聚硅氧烷缩聚催化剂
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Application No.: US12808732Application Date: 2008-12-18
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Publication No.: US08367790B2Publication Date: 2013-02-05
- Inventor: Christian Maliverney , Delphine Blanc , Rachid Ferhat
- Applicant: Christian Maliverney , Delphine Blanc , Rachid Ferhat
- Applicant Address: FR Lyons
- Assignee: Bluestar Silicones France
- Current Assignee: Bluestar Silicones France
- Current Assignee Address: FR Lyons
- Agency: SNR Denton US LLP
- Priority: FR0708919 20071220
- International Application: PCT/FR2008/001773 WO 20081218
- International Announcement: WO2009/106723 WO 20090903
- Main IPC: C08G77/08
- IPC: C08G77/08 ; C08L83/00
Abstract:
RTV-organopolysiloxane compositions are crosslinkable by polycondensation and are devoid of alkyltin-based catalysts; novel organopolysiloxane polycondensation catalysts are useful therefor.
Public/Granted literature
- US20100324213A1 RTV-ORGANOPOLYSILOXANE COMPOSITIONS AND NOVEL ORGANOPOLYSILOXANE POLYCONDENSATION CATALYSTS THEREFOR Public/Granted day:2010-12-23
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