发明申请
US20060247338A1 Poly(arylene ether) compositions with improved ultraviolet light stability, and related articles
审中-公开
具有改善紫外光稳定性的聚（亚芳基醚）组合物及相关物品
- 专利标题： Poly(arylene ether) compositions with improved ultraviolet light stability, and related articles
- 专利标题（中）： 具有改善紫外光稳定性的聚（亚芳基醚）组合物及相关物品
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申请号： US11119955申请日： 2005-05-02
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公开(公告)号： US20060247338A1公开(公告)日： 2006-11-02
- 发明人: Steven Klei , James Pickett
- 申请人： Steven Klei , James Pickett
- 专利权人： General Electric Company
- 当前专利权人： General Electric Company
- 主分类号： C08K5/34
- IPC分类号： C08K5/34
摘要：
A thermoplastic composition is disclosed, containing poly(arylene ether) resin; vinyl aromatic resin; a hindered amine light stabilizer; an ultraviolet light absorbing compound, and about 0.1% by weight to about 2.0% by weight of titanium dioxide, based on the total weight of poly(arylene ether) resin and vinyl aromatic resin. Other thermoplastic compositions described herein contain poly(arylene ether) resin; vinyl aromatic resin; an ultraviolet light absorbing compound, and at least one methine yellow colorant. Molded articles prepared from these compositions are also described.
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