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公开(公告)号：US20210009799A1
公开(公告)日：2021-01-14
申请号：US16908066
申请日：2020-06-22
IPC分类号： C08L25/06
摘要： A resin composition is provided. The resin composition comprises an acrylonitrile butadiene styrene resin, a polystyrene resin, a polycarbonate resin, and a phosphorus compound. The amount of the polystyrene resin is equal to or greater than the amount of the acrylonitrile butadiene styrene resin. The amount of the polycarbonate resin is from 70 to 90 parts by mass with respect to 100 parts by mass of all the resins. The phosphorus compound contains a phosphazene compound, and the amount of the phosphazene compound is from 0.1 to 4.0 parts by mass with respect to 100 parts by mass of all the resins.
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2.发明申请公开(公告)号：US20170152368A1
公开(公告)日：2017-06-01
申请号：US15357034
申请日：2016-11-21
申请人： Yasushi AKIBA , Tadakatsu HARADA , Yasuo KURACHI
发明人： Yasushi AKIBA , Tadakatsu HARADA , Yasuo KURACHI
IPC分类号： C08K5/5399 , C08L69/00
CPC分类号： C08K5/5399 , C08K3/02 , C08K5/523 , C08K2003/026 , C08L27/18 , C08L69/00 , C08L2201/02 , C08L2205/03
摘要： Provided is a resin composition including a polycarbonate and a phosphorus-containing compound, wherein a content rate of the phosphorus-containing compound in the resin composition is less than 14 percent by mass, wherein the phosphorus-containing compound includes a phosphazene derivative represented by general formula (1) below and a phosphoric acid ester, wherein a content rate of the phosphazene derivative in the resin composition is 0.1 percent by mass or greater but less than 3.0 percent by mass, and wherein a resin specific gravity (D0) of the resin composition before burned in a UL94V test and a resin specific gravity (D1) of the resin composition after burned in the UL94V test satisfy a relationship of D1/D0>0.85, where in general formula (1), R1 and R2 each independently represent an aromatic ring-containing group free of a halogen atom, and m represents any of from 3 through 8.
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