发明授权
- 专利标题： Polysiloxane-polylactone block copolymers
- 专利标题（中）： 聚硅氧烷 - 聚内酯嵌段共聚物
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申请号： US575961申请日： 1990-08-31
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公开(公告)号： US5235003A公开(公告)日： 1993-08-10
- 发明人: Robert S. Ward , Judy S. Riffle
- 申请人： Robert S. Ward , Judy S. Riffle
- 申请人地址： CA Berkeley
- 专利权人： Thoratec Laboratories Corporation
- 当前专利权人： Thoratec Laboratories Corporation
- 当前专利权人地址： CA Berkeley
- 主分类号： C08G18/46
- IPC分类号： C08G18/46 ; C08G18/61 ; C08G77/445 ; C08L67/02
摘要：
Novel linear polysiloxane-polyacetone block copolymers are useful as surface modifying additives due in part to their miscibility with a wide variety of base polymers. A particularly preferred polysiloxane-polycaprolactone linear blocked copolymer is miscible with nylon and is useful for forming surface modified nylon products.
公开/授权文献
- US5659241A DC/DC converter and audio device incorporating the same 公开/授权日：1997-08-19
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