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    • 2. 发明申请
    • Thermoplastic resin composition and resin molded product
    • 热塑性树脂组合物和树脂模塑制品
    • US20110009538A1
    • 2011-01-13
    • US12923341
    • 2010-09-15
    • Makoto NakamuraHiroshi NakanoKiyoji TakagiKouji Iwaki
    • Makoto NakamuraHiroshi NakanoKiyoji TakagiKouji Iwaki
    • C08K3/34C08K5/49C08K5/54
    • C08K9/08C08K3/34C08K5/524C08K9/04C08L55/02C08L67/02C08L69/00C08L2666/02C08L2666/18
    • The present invention relates to a thermoplastic resin composition comprising an aromatic polycarbonate resin (component A) [which may comprise an aromatic polycarbonate resin (component A1) and a thermoplastic resin other than the aromatic polycarbonate resin (component A2)], a granular talc (component B) having a bulk density of 0.4 to 1.5 g/mL which is obtained by granulating a talc having an average particle size of 0.1 to 10 μm, a rubber polymer (component C; optional component), a flame retardant (component E; optional component) and a fluorinated polyolefin (component F; optional component), wherein the granular talc (component B) has a particle size in which a proportion of a 500 μm-mesh screen residue thereof is not less than 55% by weight; as well as a resin molded product obtained by molding the thermoplastic resin composition. The thermoplastic resin composition and the resin molded product are excellent in extrusion moldability, rigidity, flame retardant, impact resistance and thermal stability, and exhibit an excellent balance between these properties.
    • 本发明涉及包含芳族聚碳酸酯树脂(组分A)[其可以包含芳族聚碳酸酯树脂(组分A1)和除芳族聚碳酸酯树脂(组分A2)之外的热塑性树脂)]的热塑性树脂组合物,颗粒滑石( 成分B),其通过造粒平均粒度为0.1〜10μm的滑石,橡胶聚合物(C成分,任意成分),阻燃剂(E成分)而得到的堆积密度为0.4〜1.5g / 任选组分)和氟化聚烯烃(组分F;任选组分),其中所述颗粒滑石(组分B)具有其500μm筛网残余物的比例不小于55重量%的粒径; 以及通过模塑该热塑性树脂组合物获得的树脂模制产品。 热塑性树脂组合物和树脂成型体的挤出成型性,刚性,阻燃性,耐冲击性和热稳定性优异,在这些特性之间表现出极好的平衡。
    • 3. 发明申请
    • THERMOPLASTIC RESIN COMPOSITION AND RESIN MOLDED PRODUCT
    • 热塑性树脂组合物和树脂模制产品
    • US20090215934A1
    • 2009-08-27
    • US12281733
    • 2007-02-28
    • Makoto NakamuraHiroshi NakanoKiyoji TakagiKouji Iwaki
    • Makoto NakamuraHiroshi NakanoKiyoji TakagiKouji Iwaki
    • C08K3/34C08K5/49C08K5/09
    • C08K9/08C08K3/34C08K5/524C08K9/04C08L55/02C08L67/02C08L69/00C08L2666/02C08L2666/18
    • The present invention relates to a thermoplastic resin composition comprising an aromatic polycarbonate resin (component A) [which may comprise an aromatic polycarbonate resin (component A1) and a thermoplastic resin other than the aromatic polycarbonate resin (component A2)], a granular talc (component B) having a bulk density of 0.4 to 1.5 g/mL which is obtained by granulating a talc having an average particle size of 0.1 to 10 μm, a rubber polymer (component C; optional component), a flame retardant (component E; optional component) and a fluorinated polyolefin (component F; optional component), wherein the granular talc (component B) has a particle size in which a proportion of a 500 μm-mesh screen residue thereof is not less than 55% by weight; as well as a resin molded product obtained by molding the thermoplastic resin composition. The thermoplastic resin composition and the resin molded product are excellent in extrusion moldability, rigidity, flame retardant, impact resistance and thermal stability, and exhibit an excellent balance between these properties.
    • 本发明涉及包含芳族聚碳酸酯树脂(组分A)[其可以包含芳族聚碳酸酯树脂(组分A1)和除芳族聚碳酸酯树脂(组分A2)之外的热塑性树脂)]的热塑性树脂组合物,颗粒滑石( 组分B),其通过使平均粒度为0.1〜10微米的滑石粉,橡胶聚合物(组分C,任选的组分),阻燃剂(组分E;成分E)制成,其堆积密度为0.4〜1.5g / 任选的组分)和氟化聚烯烃(组分F;任选组分),其中所述颗粒状滑石(组分B)具有其500μm筛网残余物的比例不小于55重量%的粒径; 以及通过模塑该热塑性树脂组合物获得的树脂模制产品。 热塑性树脂组合物和树脂成型体的挤出成型性,刚性,阻燃性,耐冲击性和热稳定性优异,在这些特性之间表现出极好的平衡。
    • 6. 发明申请
    • RESIN COMPOSITION AND RESIN MOLDED PRODUCT
    • 树脂组合物和树脂模制产品
    • US20090326110A1
    • 2009-12-31
    • US12065981
    • 2006-09-07
    • Tomohiko TanakaAtsushi KasaiMakoto NakamuraHiroshi Nakano
    • Tomohiko TanakaAtsushi KasaiMakoto NakamuraHiroshi Nakano
    • C08K5/521
    • C08L67/02C08K5/49C08K5/524C08K13/00C08L69/00C08L2666/18
    • There is provided a resin composition (I) exhibiting a less coloration which is excellent in transparency as well as hydrolysis resistance and chemical resistance. Also, there is provided a resin composition (II) exhibiting excellent transparency, hue, fluidity, impact resistance, wet-heat resistance and retention heat stability in a well-balanced condition. The present invention relates to a resin composition (I) comprising 100 parts by weight of a mixture comprising (A) 1 to 99 parts by weight of an aromatic polycarbonate resin and (B) 1 to 99 parts by weight of an alicyclic polyester resin; and (C) 0.001 to 5 parts by weight of a specific organic phosphoric ester metal salt, and a resin composition (II) comprising 100 parts by weight of a mixture comprising (A) 1 to 99 parts by weight of an aromatic polycarbonate resin and (B) 1 to 99 parts by weight of an alicyclic polyester resin; (C) 0.001 to 5 parts by weight of a specific organic phosphoric ester metal salt; and (D) 0.001 to 1 part by weight of a specific phosphorus-based compound.
    • 提供了透明性优异,耐水解性和耐化学性优异的着色少的树脂组合物(I)。 此外,提供了在良好平衡的条件下表现出优异的透明性,色调,流动性,耐冲击性,耐湿热性和保持热稳定性的树脂组合物(II)。 本发明涉及包含100重量份的(A)1至99重量份的芳族聚碳酸酯树脂和(B)1至99重量份脂环族聚酯树脂的混合物的树脂组合物(I) 和(C)0.001〜5重量份的特定有机磷酸酯金属盐,以及树脂组合物(II),其包含100重量份的包含(A)1至99重量份的芳族聚碳酸酯树脂和 (B)1〜99重量份脂环族聚酯树脂; (C)0.001〜5重量份的特定有机磷酸酯金属盐; 和(D)0.001〜1重量份的特定的磷系化合物。