Scratch-resistant polycarbonate resin composition
    21.
    发明授权
    Scratch-resistant polycarbonate resin composition 有权
    防刮聚碳酸酯树脂组合物

    公开(公告)号:US08088849B2

    公开(公告)日:2012-01-03

    申请号:US12639106

    申请日:2009-12-16

    IPC分类号: C08K5/523

    摘要: Disclosed herein is a scratch-resistant polycarbonate resin composition, the resin composition comprising: (A) about 100 parts by weight of a polycarbonate resin; (B) about 1 to about 30 parts by weight of a phosphate eater compound represented by the following Formula (II) or a combination thereof: and (C) about 0.1 to about 30 parts by weight of a halogen substituted polycarbonate oligomer represented by the following Formula (III): wherein R1, R2, R4 and R5 are each independently C6-20 aryl or C1-10 alkyl-substituted C6-20 aryl, R3 is C6-30 aryl or C1-10 alkyl-substituted C6-30 aryl derivative, m represents a number average degree of polymerization, and the average of m is 0 to 3; wherein each X is independently fluorine, chlorine or bromine, each Y is independently hydrogen, C1-8 alkyl, fluorine, chlorine or bromine, n is an integer of 1 to 10, and 1 is an integer of 1 to 3. The polycarbonate resin composition can have good transparency and flame retardancy, as well as anti-scratch, flowability and processability.

    摘要翻译: 本发明公开了一种耐刮擦聚碳酸酯树脂组合物,该树脂组合物包含:(A)约100重量份的聚碳酸酯树脂; (B)约1至约30重量份由下式(II)表示的磷酸酯类化合物或其组合:和(C)约0.1至约30重量份的由 下式(III):其中R1,R2,R4和R5各自独立地为C6-20芳基或C1-10烷基取代的C6-20芳基,R3为C6-30芳基或C1-10烷基取代的C6-30芳基 衍生物,m表示数均聚合度,m的平均值为0〜3; 其中每个X独立地为氟,氯或溴,每个Y独立地为氢,C 1-8烷基,氟,氯或溴,n为1至10的整数,1为1至3的整数。聚碳酸酯树脂 组合物可以具有良好的透明性和阻燃性,以及抗划痕,流动性和加工性。

    Polycarbonate Resin Composition with High Weld Line Strength
    24.
    发明申请
    Polycarbonate Resin Composition with High Weld Line Strength 有权
    具有高焊接线强度的聚碳酸酯树脂组合物

    公开(公告)号:US20100152358A1

    公开(公告)日:2010-06-17

    申请号:US12615308

    申请日:2009-11-10

    IPC分类号: C08L51/04

    摘要: A polycarbonate resin composition of the present invention comprises (A) about 30 to about 95 parts by weight of thermoplastic polycarbonate resin; (B) about 1 to about 50 parts by weight of rubber-modified-vinyl graft copolymer; (C) about 0 to about 50 parts by weight of vinyl copolymer; and (D) about 1 to about 50 parts by weight of amorphous thermoplastic polyester copolymer. The resin composition of the present invention can have excellent physical properties such as weld line strength, fluidity, impact resistance, and heat resistance.

    摘要翻译: 本发明的聚碳酸酯树脂组合物包含(A)约30至约95重量份的热塑性聚碳酸酯树脂; (B)约1至约50重量份的橡胶改性乙烯基接枝共聚物; (C)约0至约50重量份的乙烯基共聚物; 和(D)约1-约50重量份的无定型热塑性聚酯共聚物。 本发明的树脂组合物可以具有优异的物理性能,如焊接线强度,流动性,耐冲击性和耐热性。

    Polycarbonate resin composition with high weld line strength
    26.
    发明授权
    Polycarbonate resin composition with high weld line strength 有权
    聚酰胺树脂组合物,焊接线强度高

    公开(公告)号:US08124683B2

    公开(公告)日:2012-02-28

    申请号:US12615308

    申请日:2009-11-10

    摘要: A polycarbonate resin composition of the present invention comprises (A) about 30 to about 95 parts by weight of thermoplastic polycarbonate resin; (B) about 1 to about 50 parts by weight of rubber-modified-vinyl graft copolymer; (C) about 0 to about 50 parts by weight of vinyl copolymer; and (D) about 1 to about 50 parts by weight of amorphous thermoplastic polyester copolymer. The resin composition of the present invention can have excellent physical properties such as weld line strength, fluidity, impact resistance, and heat resistance.

    摘要翻译: 本发明的聚碳酸酯树脂组合物包含(A)约30至约95重量份的热塑性聚碳酸酯树脂; (B)约1至约50重量份的橡胶改性乙烯基接枝共聚物; (C)约0至约50重量份的乙烯基共聚物; 和(D)约1-约50重量份的无定型热塑性聚酯共聚物。 本发明的树脂组合物可以具有优异的物理性能,如焊接线强度,流动性,耐冲击性和耐热性。

    Flame retardant thermoplastic resin composition
    27.
    发明授权
    Flame retardant thermoplastic resin composition 有权
    阻燃热塑性树脂组合物

    公开(公告)号:US08119726B2

    公开(公告)日:2012-02-21

    申请号:US11576172

    申请日:2004-12-27

    IPC分类号: C08K5/00

    摘要: The flame retardant thermoplastic resin composition according to the present invention comprises (A) about 45 to 95 parts by weight of a polycarbonate resin; (B) about 1 to 50 parts by weight of a rubber modified vinyl graft copolymer; (C) about 0 to 50 parts by weight of a vinyl copolymer; (D) about 1 to 30 parts by weight of a mixture of oligomeric phosphoric acid ester compounds consisting of (d1) about 5 to 99% by weight of an oligomeric phosphoric acid ester compound derived from bisphenol-A and (d2) about 1 to 95% by weight of an oligomeric phosphoric acid ester compound derived from resorcinol, per 100 parts by weight of the sum of (A), (B) and (C); and (E) about 0.05˜5 parts by weight of a fluorinated polyolefin resin, per 100 parts by weight of the sum of (A), (B) and (C).

    摘要翻译: 根据本发明的阻燃热塑性树脂组合物包含(A)约45至95重量份的聚碳酸酯树脂; (B)约1〜50重量份的橡胶改性乙烯基接枝共聚物; (C)约0〜50重量份的乙烯基共聚物; (D)约1至30重量份由(d1)约5至99重量%的衍生自双酚-A的低聚磷酸酯化合物和(d2)约1至约1重量%的低聚磷酸酯化合物的混合物 95重量%的源自间苯二酚的低聚磷酸酯化合物,相对于(A),(B)和(C)的总和为100重量份。 和(E)每100重量份(A),(B)和(C)的总和为约0.05〜5重量份的氟化聚烯烃树脂。

    Flame retardant thermoplastic resin composition
    28.
    发明授权
    Flame retardant thermoplastic resin composition 有权
    阻燃热塑性树脂组合物

    公开(公告)号:US06630524B1

    公开(公告)日:2003-10-07

    申请号:US09613861

    申请日:2000-07-10

    IPC分类号: C08J534

    摘要: The present invention related to thermoplastic compositions comprising (A) thermoplastic polycarbonate; (B) a graft polymerisation product of (B-1) a mixture of (B-1.1) styrene, &agr;-methylstyrene, halogen or methyl ring-substituted styrene, C1-C8 alkyl methacrylates, or C1-C8 alkyl acrylate and (B-1.2) acrylonitrile, methacrylonitrile, C1-C8 alkyl methacrylates, C1-C8 alkyl acrylate, maleic anhydride, C1-C4 alkyl or phenyl N-substituted maleimides grafted on (B-2) a polymer with a glass transition temperature of below −10° C. (C) vinyl copolymer prepared from (C-1) styrene, &agr;-methylstyrene, ring-substituted styrenes, C1-C8 alkyl methacrylates, or C1-C8 alkyl acrylate and (C-2) acrylonitrile, methacrylonitrile, C1-C8 alkyl methacrylates, C1-C8 alkyl acrylates, maleic anhydride, or phenyl N-substituted maleimides, (D) a mixture of (D-1) phosphagen compound having formula (I—I) and/or phosphagen compound having formula (I-2) (D-2) phosphate ester and (E) fluorinated polyolefin

    摘要翻译: 本发明涉及包含(A)热塑性聚碳酸酯的热塑性组合物; (B)(B-1)(B-1.1)苯乙烯,α-甲基苯乙烯,卤素或甲基环取代的苯乙烯,甲基丙烯酸C 1 -C 8烷基酯或丙烯酸C 1 -C 8烷基酯的混合物的接枝聚合产物 -1.2)丙烯腈,甲基丙烯腈,甲基丙烯酸C1-C8烷基酯,丙烯酸C1-C8烷基酯,马来酸酐,接枝在(B-2)玻璃化转变温度低于-10℃的聚合物上的C 1 -C 4烷基或苯基N-取代的马来酰亚胺 (C)由(C-1)苯乙烯,α-甲基苯乙烯,环取代的苯乙烯,甲基丙烯酸C1-C8烷基酯或丙烯酸C1-C8烷基酯制备的乙烯基共聚物和(C-2)丙烯腈,甲基丙烯腈, 甲基丙烯酸C 8烷基酯,丙烯酸C 1 -C 8烷基酯,马来酸酐或苯基N-取代的马来酰亚胺,(D)具有式(II)的(D-1)磷酸酯化合物和/或式(I-2)的磷酸酯化合物的混合物, (D-2)磷酸酯和(E)氟化聚烯烃