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    23.
    发明专利
    未知

    公开(公告)号：AT492601T

    公开(公告)日：2011-01-15

    申请号：AT06777744

    申请日：2006-07-13

    Applicant: BASF SE

    Inventor： WILMS AXEL ,  BRUCHMANN BERND ,  EIPPER ANDREAS ,  STRAUCH JOACHIM

    IPC: C08L67/02 ,  C08L69/00 ,  C08L101/00 ,  D01F6/92

    Abstract: Use of thermoplastic molding compositions comprising A) from 10 to 99.9% by weight of polyethylene terephthalate, B) from 0.01 to 50% by weight of B1) at least one highly branched or hyperbranched polycarbonate with an OH number of from 1 to 600 mg KOH/g of polycarbonate (to DIN 53240, Part 2), or B2) at least one highly branched or hyperbranched polyester of A x B y type; where x is at least 1.1 and y is at least 2.1, or a mixture of these C) from 0 to 60% by weight of other additives, where the total of the percentages by weight of components A) to C) is 100%, for production of fibers or of liquid containers.

    25.
    发明专利
    未知

    公开(公告)号：DE502007002446D1

    公开(公告)日：2010-02-04

    申请号：DE502007002446

    申请日：2007-10-02

    Applicant: BASF SE

    Inventor： FUKUHARA HIROKI ,  EIPPER ANDREAS ,  WEISS CARSTEN ,  VOELKEL MARK ,  STRANSKY REINHARD ,  ASSMANN JENS ,  WEBER MARTIN

    IPC: C08K3/22

    Abstract: Thermoplastic molding compositions comprising A) from 10 to 69% by weight of a thermoplastic polyester B) from 30 to 79% by weight of an aluminum oxide C) from 0.01 to 10% by weight of an organic or inorganic acid or mixture of these D) from 0 to 10% by weight of D1) at least one highly branched or hyperbranched polycarbonate with an OH number of from 1 to 600 mg KOH/g of polycarbonate (to DIN 53240, part 2), or D2) at least one highly branched or hyperbranched polyester of AxBy type, where x is at least 1.1 and y is at least 2.1, or a mixture of these E) from 0 to 50% by weight of other additives, where the entirety of the percentages by weight of components A) to E) gives 100%.

    PIEZAS DE FAROS DE POLIESTER.
    26.
    发明专利
    PIEZAS DE FAROS DE POLIESTER. 未知

    公开(公告)号：ES2318782T3

    公开(公告)日：2009-05-01

    申请号：ES06777742

    申请日：2006-07-13

    Applicant: BASF SE

    Inventor： EIPPER ANDREAS ,  WEBER MARTIN ,  WEISS CARSTEN

    IPC: C08L67/00 ,  C08L69/00

    Abstract: Piezas de faros para la aplicación en automóviles, de materias moldeables termoplásticos, que contienen A) 10 a 99,9% en peso de, al menos, un poliéster termoplástico, B) 0,1 a 50% en peso de, al menos, un terpolímero, que se puede obtener de b1) al menos un monómero vinilaromático, b2) al menos un alquilo(met)acrilato C 1 a C 4 o (met)acrilnitrilo y b3) 0,1 a 10% en peso, en relación al peso total de los componentes b1) a b3), de, al menos, un monómero que contiene un anhídrido alfa,a insaturado, y C) 0 a 60% en peso de otras sustancias adicionales, asimismo, la suma de los porcentajes en peso de los componentes A) a C) es de un total de 100%.

    28.
    发明专利
    未知

    公开(公告)号：NO20083373L

    公开(公告)日：2008-08-26

    申请号：NO20083373

    申请日：2008-08-04

    Applicant: BASF SE

    Inventor： KLENZ RAINER ,  EFFEN NORBERT ,  VOLKEL MARK ,  EIPPER ANDREAS ,  ASSMANN JENS ,  DAHLKE MICHAEL

    IPC: C08L67/02 ,  B29C45/63 ,  C08L67/00

    Abstract: A process is proposed for production of low-emission moldings for continuous operating temperatures >50° C. composed of a thermoplastic molding composition comprising A) from 10 to 99.9% by weight of polybutylene terephthalate or a mixture thereof with polyethylene terephthalate and/or polypropylene terephthalate, B) from 0.1 to 50% by weight of at least one terpolymer obtainable from b1) at least one vinylaromatic monomer, b2) at least one C1-C4-alkyl (meth)acrylate or (meth)acrylonitrile, and b3) from 0.1 to 10% by weight, based on the total weight of components b1) to b3), of at least one monomer which comprises an alpha,beta-unsaturated anhydride, and C) from 0 to 60% by weight of other additives, where the total of the percentages by weight of the components (A) to (C) is 100%, via injection molding, which comprises carrying out the injection molding by means of a vented plastifying unit with a cylinder with inlet aperture for the thermoplastic molding composition, with a screw which conveys and plastifies the thermoplastic molding composition within a screw channel, and with one or more vents for discharge of volatile content from the plastified thermoplastic molding composition from the screw channel outward from the vented plastifying unit.

    Low-emission PBT obtained by injection moulding with a degassing device
    29.
    发明专利
    Low-emission PBT obtained by injection moulding with a degassing device 未知

    公开(公告)号：AU2007213778A1

    公开(公告)日：2007-08-16

    申请号：AU2007213778

    申请日：2007-02-01

    Applicant: BASF SE

    Inventor： KLENZ RAINER ,  EIPPER ANDREAS ,  DAHLKE MICHAEL ,  ASSMANN JENS ,  EFFEN NORBERT ,  VOLKEL MARK

    IPC: C08L67/02 ,  B29C45/63

    Abstract: A process is proposed for production of low-emission moldings for continuous operating temperatures >50° C. composed of a thermoplastic molding composition comprising A) from 10 to 99.9% by weight of polybutylene terephthalate or a mixture thereof with polyethylene terephthalate and/or polypropylene terephthalate, B) from 0.1 to 50% by weight of at least one terpolymer obtainable from b1) at least one vinylaromatic monomer, b2) at least one C1-C4-alkyl (meth)acrylate or (meth)acrylonitrile, and b3) from 0.1 to 10% by weight, based on the total weight of components b1) to b3), of at least one monomer which comprises an alpha,beta-unsaturated anhydride, and C) from 0 to 60% by weight of other additives, where the total of the percentages by weight of the components (A) to (C) is 100%, via injection molding, which comprises carrying out the injection molding by means of a vented plastifying unit with a cylinder with inlet aperture for the thermoplastic molding composition, with a screw which conveys and plastifies the thermoplastic molding composition within a screw channel, and with one or more vents for discharge of volatile content from the plastified thermoplastic molding composition from the screw channel outward from the vented plastifying unit.

    MEZCLAS DE POLIESTER CON APLITUD A LA FLUENCIA MEJORADA Y CON BUENAS PROPIEDADES MECANICAS.
    30.
    发明专利
    MEZCLAS DE POLIESTER CON APLITUD A LA FLUENCIA MEJORADA Y CON BUENAS PROPIEDADES MECANICAS. 未知

    公开(公告)号：ES2361649T3

    公开(公告)日：2011-06-20

    申请号：ES08787177

    申请日：2008-08-13

    Applicant: BASF SE

    Inventor： METTLACH CLAUDIA ,  EIPPER ANDREAS ,  BRUCHMANN BERND ,  WEBER MARTIN ,  YAMAMOTO MOTONORI ,  TEJUJA CHIRAG ,  WEISS CARSTEN

    IPC: C08L67/00

    Abstract: Mezcla de poliésteres, que contiene A) desde un 30 hasta un 98 % de, al menos, un poliéster aromático termoplástico, B) desde un 0,01 hasta un 15 % en peso B1) de, al menos, un policarbonato altamente ramificado o hiperramificado o B2) de, al menos, un poliéster altamente ramificado o hiperramificado o de sus mezclas, C) desde un 1 hasta un 20 % en peso de un poliéster constituido por ca1) desde un 40 hasta un 60 % en peso, referido al peso total de los componentes a1) y a2) de, al menos, un ácido succínico, de un ácido adípico o de un ácido sebácico o de sus derivados formadores de ésteres o de las mezclas de los mismos, ca2) desde un 40 hasta un 60 % en peso, referido al peso total de los componentes a1) y a2) de ácido tereftálico o de sus derivados formadores de ésteres o de las mezclas de los mismos, cb) un 100 % en moles, referido a los componentes a1) y a2) de 1,4-butanodiol o de 1,3-propanodiol o de las mezclas de los mismos, a título de componente diol, cd1) desde 0 hasta un 1 % en peso de un compuesto con, al menos, tres grupos capaces de formar ésteres, a título de agente de ramificación; cd2) desde 0 hasta un 2 % en peso de un diisocianato, a título de agente prolongador de las cadenas, D) desde 0 hasta un 60 % en peso de otros aditivos, dando el 100 % la suma de los porcentajes en peso de los componentes A) hasta D).

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