1.
    发明专利
    未知

    公开(公告)号:BRPI0708591A2

    公开(公告)日:2011-06-07

    申请号:BRPI0708591

    申请日:2007-02-28

    Applicant: BASF SE

    Abstract: Semiaromatic semicrystalline thermoplastic polyamide molding compositions, comprising A) from 40 to 100% by weight of a copolyamide composed of a1) from 30 to 44 mol % of units which derive from terephthalic acid a2) from 6 to 20 mol % of units which derive from isophthalic acid a3) from 42 to 49.5 mol % of units which derive from hexamethylenediamine a4) from 0.5 to 8 mol % of units which derive from aromatic diamines having from 6 to 30 carbon atoms, where the molar percentages of components a1) to a4) together give 100%, and B) from 0 to 50% by weight of a fibrous or particulate filler C) from 0 to 30% by weight of an elastomeric polymer D) from 0 to 30% by weight of other additives and processing aids, where the percentages by weight of components A) to D) together give 100%.

    COPOLIAMIDAS PARCIALMENTE AROMATICAS CON CRISTALINIDAD ELEVADA.

    公开(公告)号:ES2329309T3

    公开(公告)日:2009-11-24

    申请号:ES07712354

    申请日:2007-02-28

    Applicant: BASF SE

    Abstract: Masas de moldeo de poliamida parcialmente aromáticas, parcialmente cristalinas, termoplásticas, que contienen A) un 40 a un 100% en peso de una copoliamida constituida por a1) un 30 a un 44% en moles de unidades que se derivan de ácido tereftálico, a2) un 6 a un 20% en moles de unidades que se derivan de ácido isoftálico, a3) un 42 a un 49,5% en moles de unidades que se derivan de hexametilendiamina, a4) un 0,5 a un 8% en moles de unidades que de derivan de diaminas aromáticas con 6 a 30 átomos de carbono, dando por resultado conjuntamente un 100% los porcentajes molares de componentes a1) a a4), y B) un 0 a un 50% en peso de una carga en forma de fibras o partículas, C) un 0 a un 30% en peso de un polímero elástico tipo caucho, D) un 0 a un 30% en peso de otros aditivos y agentes auxiliares de elaboración, dando por resultado conjuntamente un 100% los porcentajes en peso de componentes A) a D).

    Partially aromatic copolyamides with a high crystallinity

    公开(公告)号:AU2007222453A1

    公开(公告)日:2007-09-13

    申请号:AU2007222453

    申请日:2007-02-28

    Applicant: BASF SE

    Abstract: Semiaromatic semicrystalline thermoplastic polyamide molding compositions, comprising A) from 40 to 100% by weight of a copolyamide composed of a1) from 30 to 44 mol % of units which derive from terephthalic acid a2) from 6 to 20 mol % of units which derive from isophthalic acid a3) from 42 to 49.5 mol % of units which derive from hexamethylenediamine a4) from 0.5 to 8 mol % of units which derive from aromatic diamines having from 6 to 30 carbon atoms, where the molar percentages of components a1) to a4) together give 100%, and B) from 0 to 50% by weight of a fibrous or particulate filler C) from 0 to 30% by weight of an elastomeric polymer D) from 0 to 30% by weight of other additives and processing aids, where the percentages by weight of components A) to D) together give 100%.

    Partially aromatic copolyamides with a high crystallinity

    公开(公告)号:ZA200808488B

    公开(公告)日:2009-12-30

    申请号:ZA200808488

    申请日:2008-10-06

    Applicant: BASF SE

    Abstract: Semiaromatic semicrystalline thermoplastic polyamide molding compositions, comprising A) from 40 to 100% by weight of a copolyamide composed of a1) from 30 to 44 mol % of units which derive from terephthalic acid a2) from 6 to 20 mol % of units which derive from isophthalic acid a3) from 42 to 49.5 mol % of units which derive from hexamethylenediamine a4) from 0.5 to 8 mol % of units which derive from aromatic diamines having from 6 to 30 carbon atoms, where the molar percentages of components a1) to a4) together give 100%, and B) from 0 to 50% by weight of a fibrous or particulate filler C) from 0 to 30% by weight of an elastomeric polymer D) from 0 to 30% by weight of other additives and processing aids, where the percentages by weight of components A) to D) together give 100%.

    6.
    发明专利
    未知

    公开(公告)号:DE502007001447D1

    公开(公告)日:2009-10-15

    申请号:DE502007001447

    申请日:2007-02-28

    Applicant: BASF SE

    Abstract: Semiaromatic semicrystalline thermoplastic polyamide molding compositions, comprising A) from 40 to 100% by weight of a copolyamide composed of a1) from 30 to 44 mol % of units which derive from terephthalic acid a2) from 6 to 20 mol % of units which derive from isophthalic acid a3) from 42 to 49.5 mol % of units which derive from hexamethylenediamine a4) from 0.5 to 8 mol % of units which derive from aromatic diamines having from 6 to 30 carbon atoms, where the molar percentages of components a1) to a4) together give 100%, and B) from 0 to 50% by weight of a fibrous or particulate filler C) from 0 to 30% by weight of an elastomeric polymer D) from 0 to 30% by weight of other additives and processing aids, where the percentages by weight of components A) to D) together give 100%.

    8.
    发明专利
    未知

    公开(公告)号:DK1994075T3

    公开(公告)日:2009-12-07

    申请号:DK07712354

    申请日:2007-02-28

    Applicant: BASF SE

    Abstract: Semiaromatic semicrystalline thermoplastic polyamide molding compositions, comprising A) from 40 to 100% by weight of a copolyamide composed of a1) from 30 to 44 mol % of units which derive from terephthalic acid a2) from 6 to 20 mol % of units which derive from isophthalic acid a3) from 42 to 49.5 mol % of units which derive from hexamethylenediamine a4) from 0.5 to 8 mol % of units which derive from aromatic diamines having from 6 to 30 carbon atoms, where the molar percentages of components a1) to a4) together give 100%, and B) from 0 to 50% by weight of a fibrous or particulate filler C) from 0 to 30% by weight of an elastomeric polymer D) from 0 to 30% by weight of other additives and processing aids, where the percentages by weight of components A) to D) together give 100%.

    9.
    发明专利
    未知

    公开(公告)号:AT441684T

    公开(公告)日:2009-09-15

    申请号:AT07712354

    申请日:2007-02-28

    Applicant: BASF SE

    Abstract: Semiaromatic semicrystalline thermoplastic polyamide molding compositions, comprising A) from 40 to 100% by weight of a copolyamide composed of a1) from 30 to 44 mol % of units which derive from terephthalic acid a2) from 6 to 20 mol % of units which derive from isophthalic acid a3) from 42 to 49.5 mol % of units which derive from hexamethylenediamine a4) from 0.5 to 8 mol % of units which derive from aromatic diamines having from 6 to 30 carbon atoms, where the molar percentages of components a1) to a4) together give 100%, and B) from 0 to 50% by weight of a fibrous or particulate filler C) from 0 to 30% by weight of an elastomeric polymer D) from 0 to 30% by weight of other additives and processing aids, where the percentages by weight of components A) to D) together give 100%.

    10.
    发明专利
    未知

    公开(公告)号:NO20083719L

    公开(公告)日:2008-10-06

    申请号:NO20083719

    申请日:2008-08-29

    Applicant: BASF SE

    Abstract: Semiaromatic semicrystalline thermoplastic polyamide molding compositions, comprising A) from 40 to 100% by weight of a copolyamide composed of a1) from 30 to 44 mol % of units which derive from terephthalic acid a2) from 6 to 20 mol % of units which derive from isophthalic acid a3) from 42 to 49.5 mol % of units which derive from hexamethylenediamine a4) from 0.5 to 8 mol % of units which derive from aromatic diamines having from 6 to 30 carbon atoms, where the molar percentages of components a1) to a4) together give 100%, and B) from 0 to 50% by weight of a fibrous or particulate filler C) from 0 to 30% by weight of an elastomeric polymer D) from 0 to 30% by weight of other additives and processing aids, where the percentages by weight of components A) to D) together give 100%.

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