Flame-retardant thermoplastic resin composition
    1.
    发明授权
    Flame-retardant thermoplastic resin composition 失效
    阻燃热塑性树脂组合物

    公开(公告)号:US06174943B1

    公开(公告)日:2001-01-16

    申请号:US09043999

    申请日:1998-04-02

    IPC分类号: C08K332

    CPC分类号: C08K5/523 C08L69/00 C08L67/02

    摘要: A flame retarded thermoplastic resin composition comprising (R) a thermoplastic resin comprising (A) a polycarbonate resin and (B) an aromatic polyester resin in an (A)/(B) ratio of 99/1 to 50/50 by weight, and per 100 parts by weight of the thermoplastic resin (R), (C) 0.5 to 100 parts by weight of a silicate compound and (D) 0.5 to 30 parts by weight of an organic phosphorus based flame retarder. The composition can exhibit excellent flame resistance and anti-drip property without containing a halogen atom and, moreover, has excellent properties such as heat resistance, mechanical strength, solvent resistance, surface property of moldings, and dimensional stability.

    摘要翻译: 一种阻燃热塑性树脂组合物,其包含(A)(A)聚碳酸酯树脂和(B)(A)/(B)比为99 / 1-50 / 50的芳族聚酯树脂的(R)热塑性树脂,和 相对于100重量份的热塑性树脂(R),(C)0.5〜100重量份的硅酸盐化合物和(D)0.5〜30重量份的有机磷系阻燃剂。 该组合物可以在不含卤素原子的情况下表现出优异的阻燃性和抗滴落性,而且具有优异的性能如耐热性,机械强度,耐溶剂性,模制品表面性能和尺寸稳定性。

    Flame retardant plastic resin composition
    2.
    发明授权
    Flame retardant plastic resin composition 失效
    阻燃塑料树脂组合物

    公开(公告)号:US06329451B2

    公开(公告)日:2001-12-11

    申请号:US09147114

    申请日:1998-10-06

    IPC分类号: C08K332

    CPC分类号: C08K5/523 C08L69/00 C08L67/02

    摘要: The invention relates to a flame-retardant thermoplastic resin composition having incorporated therein a trace of stabilized red phosphorus, which achieves both improvement of heat resistance and flame retardation without using chlorine nor bromine and also possesses long-term heat stability and smells little. The composition comprises (A) 50 to 95 parts by weight of a polycarbonate resin and (B) 5 to 50 parts by weight of a thermoplastic polyester resin, contains (C) 0.1 to 5 parts by weight, per 100 parts by weight of the total amount of (A) and (B), of coated stabilized red phosphorus and preferably contains (D) 0.1 to 100 parts by weight, per 100 parts by weight of the total amount of (A) and (B), of a silicate compound.

    摘要翻译: 本发明涉及一种其中掺入了稳定化的红磷痕迹的阻燃热塑性树脂组合物,其既不用氯也不溴,可以实现耐热性和阻燃性的提高,并且还具有长期的热稳定性和气味。 组合物包含(A)50〜95重量份的聚碳酸酯树脂和(B)5〜50重量份的热塑性聚酯树脂,相对于100重量份的(C)0.1〜5重量份 涂布稳定的红磷的(A)和(B)的总量,优选含有(D)每100重量份(A)和(B)的总量为0.1〜100重量份的硅酸盐 复合。

    Polycarbonate resin composition
    3.
    发明授权
    Polycarbonate resin composition 失效
    聚碳酸酯树脂组合物

    公开(公告)号:US6048931A

    公开(公告)日:2000-04-11

    申请号:US68119

    申请日:1998-05-06

    摘要: Polycarbonate resin compositions comprising (A) a composition comprising a polycarbonate resin (A-1) and a specific polyethylene terephthalate resin polymerized by using a germanium catalyst (A-2) in an (A-1)/(A-2) ratio of 99/1 to 40/60 by weight, (B) 1 to 10 parts by weight, per 100 parts by weight of the composition (A), of an olefin-alkyl (meth)acrylate copolymer having an MI of 0.1 to 300 g/10 minutes and optionally (C) 2 to 10 parts by weight, per 100 parts by weight of the composition (A), of a graft copolymer in which at least one monomer selected from an aromatic vinyl compound, a vinyl cyanide compound, an acrylic acid ester, a methacrylic acid ester and vinyl compounds copolymerizable therewith is copolymerized with a rubbery elastomer. The polycarbonate resin compositions can meet recent demand of high level solvent resistance and also have excellent heat stability and flow property in molding.

    摘要翻译: PCT No.PCT / JP96 / 03291 Sec。 371日期:1998年5月6日 102(e)1998年5月6日PCT PCT 1996年11月7日PCT公布。 公开号WO97 / 17404 日期:5月15日,1997年5月15日,聚碳酸酯树脂组合物,其包含(A)包含聚碳酸酯树脂(A-1)和通过使用(A-1)/(A- 2)比99/1至40/60重量比,(B)1至10重量份,相对于组合物(A)每100重量份,具有MI的烯烃 - (甲基)丙烯酸烷基酯共聚物 0.1至300g / 10分钟,和任选地(C)2至10重量份,相对于组合物(A)每100重量份,其中至少一种选自芳族乙烯基化合物,乙烯基 氰化物化合物,丙烯酸酯,甲基丙烯酸酯和可与其共聚的乙烯基化合物与橡胶状弹性体共聚。 聚碳酸酯树脂组合物可以满足近期高耐溶剂性的要求,并且在成型中也具有优异的热稳定性和流动性。

    Reinforced resin composition
    4.
    发明授权
    Reinforced resin composition 失效
    增强树脂组合物

    公开(公告)号:US5367016A

    公开(公告)日:1994-11-22

    申请号:US980008

    申请日:1992-11-23

    摘要: A reinforced resin composition comprising 100 parts by weight of a resin component comprising a polycarbonate resin, a thermoplastic polyester resin and an impact modifier in a ratio, by weight, of 90-10:10-90:0-40 and 0.5 to 100 parts by weight of kaolin with a mean particle diameter of 0.1 to 4.0 .mu.m. The composition can be molded by conventional techniques such as injection molding and extrusion molding into automotive parts, electrical or electronic parts and other products excellent in heat resistance, impact resistance, rigidity, dimensional stability, chemical resistance, moldability, weather resistance and thermal stability with a low linear coefficient of expansion and excellent surface gloss and appearance.

    摘要翻译: 一种增强树脂组合物,其包含100重量份的树脂组分,其包含聚碳酸酯树脂,热塑性聚酯树脂和抗冲改性剂,其重量比为90-10:10-90:0-40和0.5至100份 的平均粒径为0.1〜4.0μm的高岭土。 组合物可以通过常规技术如注射成型和挤出成型成型为汽车部件,电气或电子部件以及耐热性,耐冲击性,刚性,尺寸稳定性,耐化学性,成型性,耐候性和热稳定性优异的其它产品 线性膨胀系数低,表面光泽和外观优异。