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    Molding composition based on polyalkylene terephthalates containing 2 to 6 carbon atoms in the alkyl chain
    31.
    发明专利
    Molding composition based on polyalkylene terephthalates containing 2 to 6 carbon atoms in the alkyl chain 未知

    公开(公告)号：CZ20011968A3

    公开(公告)日：2001-11-14

    申请号：CZ20011968

    申请日：1999-11-29

    Applicant: BASF AG

    Inventor： FISCHER MICHAEL ,  FISCH HERBERT ,  NAM MICHAEL

    IPC: C08J5/00 ,  C08K5/103 ,  C08L67/02

    Abstract: Glycerol fatty acid esters of C12-C24 fatty acids which may have one hydroxyl group and from 1 to 3 carbon-carbon double bonds are used as an additive for molding compositions based on poly-C2-C6-alkylene terephthalates.The thermoplastic molding composition comprises, based on the total of components A and B and, if present, C to E, which together give 100 % by weight,a) as component A, from 40 to 99.99% by weight of at least one polyester based on poly-C2-C6-alkylene terephthalates,b) as component B, from 0.01 to 3% by weight of glycerol fatty acid esters of C12-C24 fatty acids which may have a hydroxyl group and from 1 to 3 carbon-carbon double bonds,c) as component C, from 0 to 49.99% by weight of blend polymers miscible with component A or dispersible therein,d) as component D, from 0 to 50% by weight of fillers, ande) as component E, from 0 to 10% by weight of other usual additives.

    Moulding substances based on poly-C2-6-alkylene terephthalates
    34.
    发明专利
    Moulding substances based on poly-C2-6-alkylene terephthalates 未知

    公开(公告)号：AU1778200A

    公开(公告)日：2000-06-19

    申请号：AU1778200

    申请日：1999-11-29

    Applicant: BASF AG

    Inventor： FISCHER MICHAEL ,  FISCH HERBERT ,  NAM MICHAEL

    IPC: C08J5/00 ,  C08K5/103 ,  C08L67/02

    Abstract: Glycerol fatty acid esters of C12-C24 fatty acids which may have one hydroxyl group and from 1 to 3 carbon-carbon double bonds are used as an additive for molding compositions based on poly-C2-C6-alkylene terephthalates.The thermoplastic molding composition comprises, based on the total of components A and B and, if present, C to E, which together give 100 % by weight,a) as component A, from 40 to 99.99% by weight of at least one polyester based on poly-C2-C6-alkylene terephthalates,b) as component B, from 0.01 to 3% by weight of glycerol fatty acid esters of C12-C24 fatty acids which may have a hydroxyl group and from 1 to 3 carbon-carbon double bonds,c) as component C, from 0 to 49.99% by weight of blend polymers miscible with component A or dispersible therein,d) as component D, from 0 to 50% by weight of fillers, ande) as component E, from 0 to 10% by weight of other usual additives.

    38.
    发明专利
    未知

    公开(公告)号：DE19820398A1

    公开(公告)日：1999-11-11

    申请号：DE19820398

    申请日：1998-05-07

    Applicant: BASF AG

    Inventor： KLATT MARTIN ,  LEUTNER BERND ,  NAM MICHAEL ,  FISCH HERBERT

    IPC: C08K3/32 ,  C08K5/00 ,  C08K5/53 ,  C08K5/5313 ,  C08L67/02 ,  C08K5/16 ,  C08K5/5397 ,  C08K5/10 ,  C08K5/20 ,  C08J5/18 ,  C08J5/00 ,  D01F6/62

    Abstract: The invention relates to thermoplastic moulding materials containing the following: A) 5 to 96 wt. % of a polyester; B) 1 to 30 wt. % of a nitrogen compound, melamine cyanurate being excluded; C) 0.1 to 30 wt. % of a phosphinic acid salt of formula (I) or a disphosphinic acid salt of formula (II) or polymers thereof or mixtures thereof, the substituents having the following meanings: R , R being hydrogen, a linear or branched alkyl radical with 1 to 6 C-atoms, phenyl, on the condition that at least one radical R or R is hydrogen; R being a linear or branched C1-C10 alkylene, arylene, alkylarylene or arylalkylene radical; M being an alkaline earth metal, an alkaline metal, Al, Zn, Fe, Bor; m being a whole number from 1 to 3; n being a whole number from 1 to 3; x being 1 or 2; D) being 0 to 5 wt. % of at least one ester or amide of saturated or unsaturated aliphatic carboxylic acids with 10 to 40 C-atoms with aliphatic saturated alcohols or amines with 2 to 40 C-atoms; and E) 0 to 60 wt. % other additives, the sum of the weight percentages of the components A) to E) being 100 %.

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