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    • 1. 发明授权
    • Polycarbonate styrene copolymer blends with improved properties
    • 具有改进性能的聚碳酸酯苯乙烯共聚物共混物
    • US07265172B2
    • 2007-09-04
    • US10510478
    • 2003-04-08
    • Martin WeberXaver HopfenspirgerReinhard JakobiWalter Heckmann
    • Martin WeberXaver HopfenspirgerReinhard JakobiWalter Heckmann
    • C08L69/00C08L51/04
    • C08L55/02C08F265/04C08L25/12C08L51/04C08L69/00C08L2205/035C08L2666/02C08L2666/14C08L2666/04
    • Thermoplastic molding composition comprising components A, B, C and D and, if appropriate, E, F, G and H, A) from 1 to 97.5% by weight of at least one aromatic polycarbonate A, B) from 1 to 97.5% by weight of at least one graft polymer B made from b1) from 40 to 80% by weight of a graft base made from an elastomeric polymer B1, b2) from 20 to 60% by weight of a graft B2 made from b21) from 60 to 95% by weight of styrene or of substituted styrenes B21 and b22) from 5 to 40% by weight of at least one unsaturated nitrile B22, C) from 1 to 97.5% by weight of at least one thermoplastic copolymer C made from c1) from 60 to 85% by weight of styrene or of substituted styrenes C1 or mixtures thereof and c2) from 15 to 40% by weight of at least one unsaturated nitrile C2, D) from 0.5 to 50% by weight of at least one copolymer D, obtainable via reaction of d1) from 5 to 95% by weight of at least one thermoplastic methacrylate polymer D1 containing at least one type of functional groups selected from epoxy, carboxy, hydroxy, anhydride and oxazoline, with d2) from 5 to 95% by weight of at least one thermoplastic polyester D2, E) from 0 to 40% by weight of at least one filler E, F) from 0 to 2% by weight of at least one organic acid F, G) from 0 to 25% by weight of at least one halogen-free phosphorus compound G, H) from 0 to 45% by weight of other additives H.
    • 包含组分A,B,C和D以及如果合适的话,E,F,G和H的热塑性模塑组合物,A)1至97.5重量%的至少一种芳族聚碳酸酯A,B)1至97.5% 由b1)制成的至少一种接枝聚合物B的重量为40〜80重量%的由弹性体聚合物B1制成的接枝基料,b2)20〜60重量%的由b21制得的接枝体B2从60〜 95重量%的苯乙烯或取代的苯乙烯B21和b22)5至40重量%的至少一种不饱和腈B22,C)1至97.5重量%的至少一种由c1)制成的热塑性共聚物C 60至85重量%的苯乙烯或取代的苯乙烯或其混合物,c2)15至40重量%的至少一种不饱和腈C2,D)0.5至50重量%的至少一种共聚物D, 可通过d1)5至95重量%的至少一种含至少一种选自以下的官能团的热塑性甲基丙烯酸酯聚合物D1 环氧基,羧基,羟基,酸酐和恶唑啉,d2)5至95重量%的至少一种热塑性聚酯D2,E)0至40重量%的至少一种填料E,F)0至 2重量%的至少一种有机酸F,G)0至25重量%的至少一种无卤素磷化合物G,H)0至45重量%的其它添加剂H.
    • 3. 发明申请
    • Thermoplastic Molding Materials Based on Polyesters and Styrene Copolymers
    • 基于聚酯和苯乙烯共聚物的热塑性成型材料
    • US20080227920A1
    • 2008-09-18
    • US11997797
    • 2006-07-31
    • Martin WeberXaver Hopfenspirger
    • Martin WeberXaver Hopfenspirger
    • C08F265/04
    • C08L39/00C08L25/12C08L33/06C08L35/06C08L51/003C08L51/04C08L67/02C08L87/005C08L2666/02C08L2666/04C08L2666/14
    • Thermoplastic molding compositions, comprising A) from 10 to 97.5% by weight of at least one thermoplastic polyester A, B) from 1 to 97.5% by weight of at least one graft polymer B composed of b1) from 40 to 80% by weight of a graft base composed of an elastomeric polymer B1 based on alkyl acrylates having from 1 to 8 carbon atoms in the alkyl radical, on ethylene/propylene, on dienes, or on siloxanes, and with a glass transition temperature below 0° C., b2) from 20 to 60% by weight of a graft B2 composed of b21) from 60 to 95% by weight of styrene or of substituted styrenes B21 of the general formula I  where R is a C1-8-alkyl radical or hydrogen and R1 is a C1-8-alkyl radical and n is 1, 2, or 3, or a mixture of these, and b22) from 5 to 40% by weight of at least one unsaturated nitrile B22, C) from 1 to 97.5% by weight of at least one thermoplastic copolymer C composed of c1) from 60 to 85% by weight of styrene or of substituted styrenes C1 of the general formula 1, or a mixture thereof, and c2) from 15 to 40% by weight of at least one unsaturated nitrile C2, D) from 0.5 to 50% by weight of at least one copolymer D, obtainable via reaction of d1) from 5 to 95% by weight of at least one thermoplastic methacrylate polymer D1 comprising at least one type of functional groups, selected from epoxy, carboxy, hydroxy, anhydride, and oxazoline, with d2) from 5 to 95% by weight of at least one thermoplastic polyester D2, E) from 0 to 40% by weight of at least one filler E, F) from 0 to 2% by weight of at least one organic acid F, G) from 0 to 25% by weight of at least one halogen-free phosphorus compound G, H) from 0 to 45% by weight of other additives H, where the entirety of components A to H always gives 100%.
    • 热塑性成型组合物,其包含A)10至97.5重量%的至少一种热塑性聚酯A,B)1至97.5重量%的至少一种接枝聚合物B,其由以下组分组成:b1)40至80重量% 由基于丙烯酸烷基酯在烷基上具有1至8个碳原子的烷基丙烯酸酯,乙烯/丙烯,二烯或硅氧烷上的玻璃化转变温度低于0℃的弹性体聚合物B1,b2 )20〜60重量%的由b21组成的接枝物B2)60〜95重量%的苯乙烯或通式I的取代苯乙烯B21,其中R为C 1-8烷基, - 烷基或氢,R 1是C 1-8 - 烷基,n是1,2或3,或它们的混合物,和b22) 5至40重量%的至少一种不饱和腈B22,C)1至97.5重量%的至少一种由c1组成的热塑性共聚物C,60至85重量%的苯乙烯或取代苯乙烯的C1 ge 1)或其混合物,c2)15-40%(重量)的至少一种不饱和腈C2,D)0.5-50%重量的至少一种共聚物D,可通过d1) 5至95重量%的至少一种包含至少一种选自环氧基,羧基,羟基,酸酐和恶唑啉的官能团的热塑性甲基丙烯酸酯聚合物D1,其中d2)5至95重量%的至少一种 热塑性聚酯D2,E)0至40重量%的至少一种填料E,F)0至2重量%的至少一种有机酸F,G)0至25重量%的至少一种 无卤磷化合物G,H)0〜45重量%的其他添加剂H,其中组分A至H的总量总是给出100%。
    • 5. 发明授权
    • Thermoplastic molding materials based on polyesters and styrene copolymers
    • 基于聚酯和苯乙烯共聚物的热塑性成型材料
    • US07863377B2
    • 2011-01-04
    • US11997797
    • 2006-07-31
    • Martin WeberXaver Hopfenspirger
    • Martin WeberXaver Hopfenspirger
    • C08F265/04C08L25/12C08L51/04C08L67/02
    • C08L39/00C08L25/12C08L33/06C08L35/06C08L51/003C08L51/04C08L67/02C08L87/005C08L2666/02C08L2666/04C08L2666/14
    • Thermoplastic molding compositions, comprising A) at least one thermoplastic polyester A, B) at least one graft polymer B of b1) a graft base of an elastomeric polymer B1 based on alkyl acrylates, ethylene/propylene, dienes, or on siloxanes, and with a glass transition temperature below 0° C., b2) a graft B2 composed of b21) styrene or of substituted styrenes B21 of formula I  where R is alkyl or hydrogen and R1 is alkyl radical and n is 1, 2, or 3, or mixture, and b22) at least one unsaturated nitrile B22, C) at least one thermoplastic copolymer C of c1) styrene and/or of substituted styrenes C1 of formula I, and c2) at least one unsaturated nitrile C2, D) at least one copolymer D, obtainable via reaction of d1) at least one thermoplastic methacrylate polymer D1 comprising at least one of epoxy, carboxy, hydroxy, anhydride, or oxazoline, with d2) at least one thermoplastic polyester D2.
    • 热塑性模塑组合物,包括A)至少一种热塑性聚酯A,B)至少一种接枝聚合物B,b1)基于丙烯酸烷基酯,乙烯/丙烯,二烯或硅氧烷的弹性体聚合物B1的接枝基, 玻璃化转变温度低于0℃,b2)由b21)苯乙烯或式I的取代苯乙烯B21构成的接枝B2,其中R是烷基或氢,R1是烷基,n是1,2或3,或 混合物和b22)至少一种不饱和腈B22,C)c1)苯乙烯和/或式I的取代苯乙烯C1的至少一种热塑性共聚物C,和c2)至少一种不饱和腈C2,D)至少一种 共聚物D,其通过d1)至少一种包含环氧基,羧基,羟基,酸酐或恶唑啉中的至少一种的热塑性甲基丙烯酸酯聚合物D1与d2)至少一种热塑性聚酯D2反应获得。
    • 6. 发明申请
    • Polycarbonate styrene copolymer blends with improved properties
    • 具有改进性能的聚碳酸酯苯乙烯共聚物共混
    • US20050159546A1
    • 2005-07-21
    • US10510478
    • 2003-04-08
    • Martin WeberXaver HopfenspirgerReinhard JakobiWalter Heckmann
    • Martin WeberXaver HopfenspirgerReinhard JakobiWalter Heckmann
    • C08F265/04C08L25/12C08L51/04C08L55/02C08L69/00C08L51/00
    • C08L55/02C08F265/04C08L25/12C08L51/04C08L69/00C08L2205/035C08L2666/02C08L2666/14C08L2666/04
    • The invention relates to thermoplastic moulding materials containing the components A, B, C and D, in addition to optional components E, F, G and H, said components being composed as follows: A) between 1 and 97.5 wt. % of at least one aromatic polycarbonate A; B) between 1 and 97.5 wt. % of at least one graft polymer B consisting of b1) between 40 and 80 wt. % of a graft base obtained from a rubber elastic polymer B1, b2) between 20 and 60 wt. % of a graft support B2 consisting of b21) between 60 and 95 wt. % styrene or substituted styrenes B21 and b22) between 5 and 40 wt. % of at least one unsaturated nitrile B22; C) between 1 and 97.5 wt. % of at least one thermoplastic copolymer C consisting of c1) between 60 and 85 wt. % styrene or substituted styrenes C1 or mixtures thereof and c2) between 15 and 40 wt. % of at least one unsaturated nitrile C2; D) between 0.5 and 50 wt. % of at least one copolymer D, obtained by reacting d1) between 5 and 95 wt % of at least one thermoplastic methacrylate polymer D1 containing at least one type of functional group, selected from epoxy, carboxyl, hydroxyl, anhydride and oxazoline, with d2) between 5 and 95 wt. % of at least one thermoplastic polyester D2; E) between 0 and 40 wt. % of at least one filler E; F) between 0 and 2 wt. % of at least one organic acid F; G) between 0 and 25 wt. % of at least one phosphorus compound G that is devoid of halogen; H) between 0 and 45 wt. % of additional additives H.
    • 本发明涉及除了任选的组分E,F,G和H之外,还含有组分A,B,C和D的热塑性模塑材料,所述组分如下组成:A)1至97.5wt。 %的至少一种芳族聚碳酸酯A; B)1〜97.5重量% %的至少一种接枝聚合物B,其由b1)40至80wt。 从橡胶弹性聚合物B1获得的接枝基质的%,b2)为20〜60重量% %由b21组成的接枝支撑物B2的60至95重量% %苯乙烯或取代的苯乙烯B21和b22)为5〜40wt。 %至少一种不饱和腈B22; C)1至97.5wt。 %的至少一种由c1)组成的热塑性共聚物C为60至85重量% %苯乙烯或取代苯乙烯C1或其混合物,和c2)15至40wt。 %的至少一种不饱和腈C2; D)0.5〜50wt。 %的至少一种共聚物D,通过使d1)5至95重量%的至少一种含有至少一种选自环氧,羧基,羟基,酸酐和恶唑啉的官能团的至少一种热塑性甲基丙烯酸酯聚合物D1与d2反应获得,其中d2 )在5和95重量%之间。 %的至少一种热塑性聚酯D2; E)0〜40wt。 %至少一种填料E; F)0至2wt。 %至少一种有机酸F; G)0至25wt。 %的至少一种不含卤素的磷化合物G; H)0至45wt。 %的其他添加剂