发明公开
EP1879950A2 POLY(ARYLENE ETHER) COMPOSITIONS WITH IMPROVED ULTRAVIOLET LIGHT STABILITY, AND RELATED ARTICLES
审中-公开
具有改进的聚（亚芳基醚）组合物的稳定性的UV光及有关物品
- 专利标题： POLY(ARYLENE ETHER) COMPOSITIONS WITH IMPROVED ULTRAVIOLET LIGHT STABILITY, AND RELATED ARTICLES
- 专利标题（中）： 具有改进的聚（亚芳基醚）组合物的稳定性的UV光及有关物品
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申请号： EP06751109.7申请日： 2006-04-24
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公开(公告)号： EP1879950A2公开(公告)日： 2008-01-23
- 发明人: KLEI, Steven, Raymond , PICKET, James, Edward
- 申请人： GENERAL ELECTRIC COMPANY
- 申请人地址： One River Road Schenectady, New York 12345 US
- 专利权人： GENERAL ELECTRIC COMPANY
- 当前专利权人： GENERAL ELECTRIC COMPANY
- 当前专利权人地址： One River Road Schenectady, New York 12345 US
- 代理机构： Bublak, Wolfgang
- 优先权： US119955 20050502
- 国际公布： WO2006118832 20061109
- 主分类号： C08K3/22
- IPC分类号： C08K3/22 ; C08K5/07 ; C08K5/3435 ; C08K5/3475 ; C08L25/00 ; C08L51/00 ; C08L71/12 ; C09D7/12
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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