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公开(公告)号：EP3733772A1
公开(公告)日：2020-11-04
申请号：EP18896169.2
申请日：2018-12-28
发明人： HA, Dong In , SHIN, Seung Shik , KANG, Tae Gon , LEE, Seung Kap
摘要： A thermoplastic resin composition of the present invention comprises: a polycarbonate resin; a rubber-modified vinyl-based graft copolymer; a large particle size rubbery polymer having an average particle size of about 400 to about 1,500 nm; an aromatic vinyl-based copolymer resin; a phosphorus-based flame retardant; talc; wollastonite; a maleic anhydride grafted rubbery polymer; and a black pigment. The thermoplastic resin composition is superior in terms of adhesion to metal, strength, flame retardancy, fluidity, and appearance.
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公开(公告)号：EP3733771A1
公开(公告)日：2020-11-04
申请号：EP18896036.3
申请日：2018-12-28
发明人： WOO, Eun Taek , KIM, Sun Young , PARK, Ho Geun , SHIN, Seung Shik
IPC分类号： C08L69/00 , C08K9/06 , C08K3/34 , C08L23/08 , C08K5/5357 , C08K5/5399
摘要： A thermoplastic resin composition of the present invention comprises: about 100 parts by weight of polycarbonate resin; about 20 to about 60 parts by weight of mica which has been surface-treated with a silane compound; about 0.1 to about 20 parts by weight of a modified polyolefin comprising a repeating unit represented by chemical formula 1 and a repeating unit represented by chemical formula 2; and about 3 to about 20 parts by weight of a phosphorus flame retardant. The thermoplastic resin composition has excellent impact resistance, strength, flame retardancy, fluidity, and the like.
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