发明授权
US07232865B2 Transparent and high-heat polycarbonate-polysiloxane copolymers and transparent blends with polycarbonate and a process for preparing same
有权
透明和高热聚碳酸酯 - 聚硅氧烷共聚物和与聚碳酸酯的透明共混物及其制备方法
- 专利标题： Transparent and high-heat polycarbonate-polysiloxane copolymers and transparent blends with polycarbonate and a process for preparing same
- 专利标题（中）： 透明和高热聚碳酸酯 - 聚硅氧烷共聚物和与聚碳酸酯的透明共混物及其制备方法
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申请号： US10797418申请日： 2004-03-10
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公开(公告)号： US07232865B2公开(公告)日： 2007-06-19
- 发明人: James Louis DeRudder , Niles Richard Rosenquist , Gary Charles Davis , Matthew Robert Pixton , Mark Erik Nelson , Zhaohui Su
- 申请人： James Louis DeRudder , Niles Richard Rosenquist , Gary Charles Davis , Matthew Robert Pixton , Mark Erik Nelson , Zhaohui Su
- 申请人地址： US NY Schenectady
- 专利权人： General Electric Company
- 当前专利权人： General Electric Company
- 当前专利权人地址： US NY Schenectady
- 代理机构： Marina Larson & Associates, LLC
- 主分类号： C08F20/00
- IPC分类号： C08F20/00
摘要：
A method is provided for making siloxane polycarbonate copolymers and blends of other polycarbonates with such copolymers wherein the copolymers and blends have excellent transparency and physical characteristic.