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    FLAME RETARDED POLYESTER BLEND
    11.
    发明专利
    FLAME RETARDED POLYESTER BLEND 未知

    公开(公告)号：FI4146727T3

    公开(公告)日：2024-10-07

    申请号：FI21721945

    申请日：2021-04-30

    Applicant: BASF SE

    Inventor： ROTH MICHAEL ,  KLENZ RAINER ,  MINGES CHRISTOPH ,  USKE KLAUS ,  HEUSSLER MICHAELA

    IPC: C08J5/18 ,  C08F8/46 ,  C08G63/183 ,  C08K5/3492 ,  C08K5/523 ,  C08K5/5313 ,  C08L67/02

    Abstract: Thermoplastic molding compositions comprising a thermoplastic polyester, a poly(ε-caprolactone), a biodegradable polyester differing from the poly(ε-caprolactone), a phosphinic salt and a polar modified polyolefin wax prepared by means of metallocene catalysts, the use of the thermoplastic molding compositions for the production of flame-retardant moldings of any type, to the resultant moldings, and to the use of the polar modified polyolefin wax prepared by means of metallocene catalysts for an improvement of the flame retardancy of thermoplastic molding compositions comprising a thermoplastic polyester.

    POLYESTER FOR PROFILE EXTRUSION AND/OR TUBE EXTRUSION
    12.
    发明专利
    POLYESTER FOR PROFILE EXTRUSION AND/OR TUBE EXTRUSION 未知

    公开(公告)号：MY179967A

    公开(公告)日：2020-11-19

    申请号：MYPI2015001818

    申请日：2014-03-07

    Applicant: BASF SE

    Inventor： KLENZ RAINER ,  KNIESEL SIMON ,  EIBECK PETER

    IPC: C08K3/26 ,  C08J5/00 ,  C08K3/28 ,  C08K3/32 ,  C08L67/02 ,  H01B3/42

    Abstract: The invention relates to the use of thermoplastic molding compositions comprising, as essential components A) from 29 to 99.99% by weight of a polyester, B) from 0.01 to 3.0% by weight of an alkali metal salt of nitrous acid or of phosphoric acid or of carbonic acid, or a mixture of these, based on 100% by weight of A) and 8), and also moreover C) from 0 to 70% by weight of further additives, where the sum of the % by weight values for A) to C) is 100 %, for the production of cable sheathing or optical waveguide sheathing via blowmolding, profile extrusion, and/or tube extrusion. (No suitable figure)

    13.
    发明专利
    未知

    公开(公告)号：AT508168T

    公开(公告)日：2011-05-15

    申请号：AT08852729

    申请日：2008-11-18

    Applicant: BASF SE

    Inventor： EIPPER ANDREAS ,  KLENZ RAINER ,  FRITZSCHE THOMAS ,  VOELKEL MARK

    IPC: C08L67/02

    Abstract: Use of thermoplastic molding compositions comprising A) from 10 to 89% by weight of a polyethylene terephthalate which can comprise up to 65% by weight, based on 100% by weight of A), of another polyester, 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 AxBy type, where x is at least 1.1 and y is at least 2.1, or a mixture of these, C) from 10 to 60% by weight of a fibrous or particulate filler, and D) from 0 to 20% by weight of further additives, where the total of the percentages by weight of components A) to D) is 100%, for the production of moldings by means of the internal-gas-pressure process and/or the water-injection process.

    POLIÉSTER PARA EXTRUSIÓN DE PERFILES Y/O EXTRUSIÓN DE TUBERÍAS.
    16.
    发明专利
    POLIÉSTER PARA EXTRUSIÓN DE PERFILES Y/O EXTRUSIÓN DE TUBERÍAS. 未知

    公开(公告)号：MX393333B

    公开(公告)日：2025-03-11

    申请号：MX2019003018

    申请日：2019-03-14

    Applicant: BASF SE

    Inventor： KLENZ RAINER ,  KNIESEL SIMON

    IPC: C08L67/00 ,  C08L67/02

    Abstract: La invención hace referencia al uso de composiciones de moldeo termoplásticas para la producción de revestimientos de cables o revestimientos conductores ópticos a través de moldeo por soplado, extrusión de perfiles y/o extrusión de tuberías, dichos moldeados contienen los siguientes componentes esenciales: A) de 29 a 99.99% en peso de un poliéster, B) de 0.01 a 10% en peso de un ionómero compuesto de al menos un copolímero de B1) de 30 a 99.9% en peso de etileno B2) de 0 a 60% en peso de 1-octeno o 1-buteno o propileno o una mezcla de estos y B3) 0.01 a 70% en peso de monómeros funcionales, donde los monómeros funcionales se seleccionan del grupo de los grupos de ácido carboxílico, grupos de anhídrido carboxílico, grupos de éster carboxílico y mezclas de estos, donde el componente B) se ha neutralizado en un grado de al menos 20% con iones de metal alcalino, en relación con 100% en peso de A) y B), y también, por otra parte C) de 0 a 70% en peso de otras sustancias adicionales, donde la suma del % por valores en peso para A) a C) es 100%.

    18.
    发明专利
    未知

    公开(公告)号：AT478926T

    公开(公告)日：2010-09-15

    申请号：AT07857359

    申请日：2007-12-11

    Applicant: BASF SE

    Inventor： WEBER MARTIN ,  HOPFENSPIRGER XAVER ,  FUNKHAUSER STEFFEN ,  HECKMANN WALTER ,  SCHNORR JOERG ,  FERNANDEZ RODILES RAQUEL ,  KLENZ RAINER ,  STAWITZKI HAGEN ,  BRUCHMANN BERND

    IPC: C08L77/00 ,  C08L51/06 ,  C08L67/00 ,  C08L69/00 ,  C08L77/06

    Abstract: Thermoplastic molding compositions comprising A) from 40 to 96% by weight of a semiaromatic polyamide, B) from 2 to 30% by weight of a copolymer composed of B1) from 35 to 89.9% by weight of ethylene, B2) from 10 to 60% by weight of 1-octene or 1-butene or propylene or a mixture of these, and B3) from 0.05 to 5% by weight of functional monomers, where the functional monomers have been selected from the group of the carboxylic acid groups, carboxylic anhydride groups, carboxylic ester groups, carboxamide groups, carboximide groups, amino groups, hydroxy groups, epoxy groups, urethane groups, or oxazoline groups, or a mixture of these, C) from 1 to 50% by weight of fibrous or particulate fillers, or a mixture of these, D) from 0.1 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 15% by weight of an electrically conductive additive, F) from 0 to 30% by weight of further additives, where the total of the percentages by weight of components A) to F) is 100%.

    20.
    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.

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