发明公开
- 专利标题： Preparation of polysulfide compositions
- 专利标题（中）： 多硫化物组合物的制备
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申请号： EP02256051.0申请日： 2002-08-30
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公开(公告)号： EP1293528A2公开(公告)日： 2003-03-19
- 发明人: Gilmore, John Richard , Potts, Keith Bradley , Hobbs, Steven John , Halpern, Marc Edward , Mundle, Thomas Dennis
- 申请人： ROHM AND HAAS COMPANY
- 申请人地址： 100 Independence Mall West Philadelphia, Pennsylvania 19106-2399 US
- 专利权人： ROHM AND HAAS COMPANY
- 当前专利权人： ROHM AND HAAS COMPANY
- 当前专利权人地址： 100 Independence Mall West Philadelphia, Pennsylvania 19106-2399 US
- 代理机构： Kent, Venetia Katherine
- 优先权： US318697P 20010912
- 主分类号： C08G75/14
- IPC分类号： C08G75/14 ; C07C319/24 ; C07C321/00 ; C08L81/04
摘要：
A process is provided for the manufacture of liquid polysulfide polymers. In particular, the process allows for making the liquid form of the polysulfide polymer directly and eliminates the need to first make a solid polysulfide polymer and then convert it to a liquid.
公开/授权文献
- EP1293528B1 Preparation of polysulfide compositions 公开/授权日：2006-03-22
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