发明授权
US08691915B2 Copolymers and polymer blends having improved refractive indices
有权
具有改善的折射率的共聚物和聚合物共混物
- 专利标题： Copolymers and polymer blends having improved refractive indices
- 专利标题（中）： 具有改善的折射率的共聚物和聚合物共混物
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申请号： US13453123申请日： 2012-04-23
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公开(公告)号： US08691915B2公开(公告)日： 2014-04-08
- 发明人: Rajiv Kumar Srivastava , James Louis DeRudder , Rajashakhar Totad , Robert Walter Venderbosch , Raja Krishnamurthy
- 申请人： Rajiv Kumar Srivastava , James Louis DeRudder , Rajashakhar Totad , Robert Walter Venderbosch , Raja Krishnamurthy
- 申请人地址： NL Bergen op Zoom
- 专利权人： SABIC Innovative Plastics IP B.V.
- 当前专利权人： SABIC Innovative Plastics IP B.V.
- 当前专利权人地址： NL Bergen op Zoom
- 代理机构： Ballard Spahr LLP
- 主分类号： C08L33/20
- IPC分类号： C08L33/20 ; C08F220/46 ; C08F220/18 ; C08F26/00
摘要：
This disclosure relates generally to methods for the manufacture of transparent polymer compositions exhibiting refractive indices similar or even identical to the refractive index of polycarbonate. Also disclosed are polymer blends comprising the disclosed polymer compositions blended with one or more convention polycarbonate.
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