VERWENDUNG VON THERMOPLASTISCHEN FORMMASSEN FÜR GID/WIT
    1.
    发明申请
    VERWENDUNG VON THERMOPLASTISCHEN FORMMASSEN FÜR GID/WIT 审中-公开
    热塑性模塑化合物用于GID / WIT USE

    公开(公告)号:WO2009065833A1

    公开(公告)日:2009-05-28

    申请号:PCT/EP2008/065763

    申请日:2008-11-18

    Abstract: Verwendung von thermoplastischen Formmassen, enthaltend A) 10 bis 89 Gew.-% eines Polyethylenterephthalates, welches bis zu 65 Gew.-%, bezogen auf 100 Gew.-% A), eines anderen Polyesters enthalten kann, B) 0,01 bis 50 Gew.-% B1 ) mindestens eines hoch- oder hyperverzweigten Polycarbonates mit einer OH-Zahl von 1 bis 600 mg KOH/g Polycarbonat (gemäß DIN 53240, Teil 2), oder B2) mindestens eines hoch- oder hyperverzweigten Polyesters des Typs AxBy mit x mindestens 1,1 und y mindestens 2,1 oder deren Mischungen C) 10 bis 60 Gew.-% eines faser- oder teilchenförmigen Füllstoffes, D) 0 bis 20 Gew.-% weiterer Zusatzstoffe, wobei die Summe der Gewichtsprozente der Komponenten A) bis D) 100 % ergibt, zur Herstellung von Formkörpern mittels Gasinnendruckverfahren oder/und Wasserinjektionsverfahren.

    Abstract translation: 使用含有A)10热塑性模塑组合物的89重量含有至多65重量%的聚对苯二甲酸乙酯的%,基于100重量%A),它可以含有其它聚酯,B)0.01至50 重量%B1)至少一种高度支化或超支化聚碳酸酯从1至600mg KOH / g聚碳酸酯的OH值(根据DIN 53240,第2部分),或B2)至少一种高度支化或与AXBY的超支化聚酯 x至少为1.1和y为至少2.1或它们的混合物,C)10至60重量从0纤维状或颗粒状填料,D)的重量%至20重量%的其它添加剂,其中的部件的重量的总和的百分比 )至D)为100%,用于通过内部气体压力处理和/或水喷射法制造模制品。

    FLIESSFÄHIGE POLYESTERFORMMASSEN MIT ASA/ABS UND SAN
    7.
    发明授权
    FLIESSFÄHIGE POLYESTERFORMMASSEN MIT ASA/ABS UND SAN 有权
    与ASA / ABS和SAN FLOWABLE聚酯模塑化合物

    公开(公告)号:EP1778789B1

    公开(公告)日:2010-05-12

    申请号:EP05769844.1

    申请日:2005-08-02

    Applicant: BASF SE

    Abstract: Thermoplastic molding compounds comprising: A) 10 to 98.99 % by weight of at least one thermoplastic polyester, B) 0.01 to 50 % by weight of B1) at least one highly branched or hyperbranched polycarbonate having an OH number ranging from 1 to 600 mg KOH/g of the polycarbonate (according to DIN 53240, part 2), or B2) at least one highly branched or hyperbranched type AxBy polyester, wherein x is at least 1.1 and y is at least 2.1, or the mixtures thereof, C) 1 to 60 % by weight of at least one graft polymer, constituted of: c1) 20 to 80 % by weight of a graft base from a rubber-elastic polymer on the basis of alkyl acrylates having 1 to 8 C atoms in the alkyl group and having a glass transition temperature of below 10 °C, c2) 20 to 80 % by weight of a graft base from c21) 60 to 95 % by weight of styrene or substituted styrenes of the general formula (I), wherein R represents an alkyl group having 1 to 8 C atoms or a hydrogen atom, and R1 represents an alkyl group having 1 to 8 C atoms, and n is 1, 2 or 3, and c22) 5 to 40 % by weight of at least one unsaturated nitrile, D) 0 to 60 % by weight of a copolymer from: d1) 60 to 95 % by weight of styrene or substituted styrenes of the general formula (I) or the mixtures thereof, d2) 5 to 40 % by weight of at least one unsaturated nitrile, E) 0 - 60 % by weight of other additives, whereby the sum of the weight percentages of components A) to E) adds up to 100 %.

    FORMMASSEN MIT HOCHVERNETZTEN ORGANISCHEN NANOPARTIKELN
    9.
    发明公开
    FORMMASSEN MIT HOCHVERNETZTEN ORGANISCHEN NANOPARTIKELN 审中-公开
    具有高交联的有机纳米制模材料

    公开(公告)号:EP2084231A1

    公开(公告)日:2009-08-05

    申请号:EP07820801.4

    申请日:2007-10-02

    Applicant: BASF SE

    Abstract: Thermoplastic molding materials comprising A) from 10 to 99.9% by weight of a thermoplastic polymer, B) from 0.01 to 10% by weight of a copolymer obtainable by free-radically initiated aqueous emulsion polymerization of ethylenically unsaturated monomers in the presence of at least one dispersant and of at least one free-radical initiator by the feed process, wherein, for the emulsion polymerization, from 70 to 99.5% by weight of a,b-monoethylenically unsaturated compounds [monomers A], and from 0.5 to 30% by weight of compounds with at least two free-radically copolymerizable ethylenically unsaturated groups [monomers B], and optionally up to 5% by weight of a,b-monoethylenically unsaturated mono- or dicarboxylic acids having from 3 to 6 carbon atoms and/or amides thereof [monomers C] are used, where the monomers A to C add up to 100% by weight (total amount of monomers) and the monomer feeds are effected such that ≥ 60% by weight of the total amount of monomers B is added to the polymerization mixture under polymerization conditions at a time after which ≥ 60% by weight of the total amount of monomers has been metered into the polymerization mixture under polymerization conditions, C) from 0 to 70% by weight of further additives, where the sum of the percentages by weight of components A) to C) adds up to 100%.

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