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    POLYURETHANE SYSTEM WITH LONG POT LIFE AND RAPID HARDENING
    2.
    发明专利
    POLYURETHANE SYSTEM WITH LONG POT LIFE AND RAPID HARDENING 未知

    公开(公告)号：CA2931931A1

    公开(公告)日：2015-06-04

    申请号：CA2931931

    申请日：2014-11-19

    Applicant: BASF SE

    Inventor： LIESE JULIA ,  SCHUTTE MARKUS ,  ELING BEREND

    IPC: C08G18/58

    Abstract: The present invention relates to processes for producing polyurethanes by mixing a) polyisocyanate, b) a mixture obtainable by introducing a salt of an alkali metal or of an alkaline earth metal into a compound containing urethane groups, c) one or more compounds containing epoxy groups and optionally d) polyol, e) chain extenders and f) fillers and other additives to give a reaction mixture and allowing this to react to give the polyurethane, where the content of alkal metal ions or of alkaline earth metal ions per equivalent of urethane groups in the compound b) is from 0.0001 to 3.5. The present invention also relates to a polyurethane obtainable by a process of this type and to the use of a polyurethane of this type for producing bodywork components for vehicles.

    SUELAS DE POLIURETANO PARA ZAPATOS.
    3.
    发明专利
    SUELAS DE POLIURETANO PARA ZAPATOS. 未知

    公开(公告)号：ES2308740T3

    公开(公告)日：2008-12-01

    申请号：ES06725102

    申请日：2006-03-16

    Applicant: BASF SE

    Inventor： SCHUTTE MARKUS ,  ORTALDA MARCO

    IPC: C08G18/42 ,  C08G18/10

    Abstract: Suela de poliuretano para zapatos, que puede ser obtenida mediante la reacción de difenilmetanodiisocianato con poliésteroles, pudiendo ser obtenidos los poliésteroles mediante la reacción de ácidos dicarboxílicos con el 1,4butanodiol y con el 2-metil-1,3-propanodiol.

    Polyurethane system with long pot life and rapid hardening
    4.
    发明专利
    Polyurethane system with long pot life and rapid hardening 未知

    公开(公告)号：AU2014356702A1

    公开(公告)日：2016-06-30

    申请号：AU2014356702

    申请日：2014-11-19

    Applicant: BASF SE

    Inventor： LIESE JULIA ,  SCHUTTE MARKUS ,  ELING BEREND

    IPC: C08G18/58

    Abstract: The present invention relates to processes for producing polyurethanes by mixing a) polyisocyanate, b) a mixture obtainable by introducing a salt of an alkali metal or of an alkaline earth metal into a compound containing urethane groups, c) one or more compounds containing epoxy groups and optionally d) polyol, e) chain extenders and f) fillers and other additives to give a reaction mixture and allowing this to react to give the polyurethane, where the content of alkal metal ions or of alkaline earth metal ions per equivalent of urethane groups in the compound b) is from 0.0001 to 3.5. The present invention also relates to a polyurethane obtainable by a process of this type and to the use of a polyurethane of this type for producing bodywork components for vehicles.

    Micro-emulsions
    6.
    发明专利
    Micro-emulsions 未知

    公开(公告)号：AU2012298517B2

    公开(公告)日：2015-09-17

    申请号：AU2012298517

    申请日：2012-08-20

    Applicant: BASF SE

    Inventor： FRICKE MARC ,  SCHUTTE MARKUS ,  STAUDT THORSTEN MARTIN ,  HOLTZE CHRISTIAN ,  KOCH SEBASTIAN ,  BARTELS FRANK

    IPC: C08G18/28 ,  C08J3/09 ,  C08J9/14

    Abstract: The subject matter of the invention relates to micro-emulsions containing a) at least one compound with at least two hydrogen atoms reactive with isocyanate groups, b) at least one nonpolar organic compound, c) at least one halogen-free compound that forms a micro-emulsion from compounds a) and b), containing at least one amphipilic compound ci) selected from the group consisting of non-ionic tensides, polymers and mixtures thereof, and at least one compound cii) different from ci), selected from compounds with a nonpolar part having a carbon chain length of 6 or more and one or more OH or NH groups as the polar part, and mixtures thereof.

    Process for producing rigid polyurethane foams
    9.
    发明专利
    Process for producing rigid polyurethane foams 未知

    公开(公告)号：AU2011246621B2

    公开(公告)日：2015-04-30

    申请号：AU2011246621

    申请日：2011-04-20

    Applicant: BASF SE

    Inventor： FRICKE MARC ,  SCHUTTE MARKUS ,  ZARBAKHSH SIRUS ,  KLASSEN JOHANN

    IPC: C08G18/18 ,  C08G18/48 ,  C08G18/50 ,  C08G65/26

    Abstract: The invention relates to a process for producing polyurethanes via reaction of a) polyisocyanates with b) compounds having at least two hydrogen atoms reactive towards isocyanate groups, characterized in that the compounds b) having at least two hydrogen atoms reactive towards isocyanate groups contain at least one polyether alcohol b1) which has been produced via reaction of an aromatic amine b1a) with propylene oxide with use, as catalyst, of an amine b1b) which differs from b1a).

    PROCESS FOR PRODUCING RIGID POLYURETHANE FORMS
    10.
    发明专利
    PROCESS FOR PRODUCING RIGID POLYURETHANE FORMS 未知

    公开(公告)号：ZA201208780B

    公开(公告)日：2014-01-29

    申请号：ZA201208780

    申请日：2012-11-22

    Applicant: BASF SE

    Inventor： FRICKE MARC ,  SCHUTTE MARKUS ,  ZARBAKHSH SIRUS ,  KLASSEN JOHANN

    IPC: C08G20060101

    Abstract: The invention relates to a process for producing polyurethanes via reaction of a) polyisocyanates with b) compounds having at least two hydrogen atoms reactive towards isocyanate groups, characterized in that the compounds b) having at least two hydrogen atoms reactive towards isocyanate groups contain at least one polyether alcohol b1) which has been produced via reaction of an aromatic amine b1a) with propylene oxide with use, as catalyst, of an amine b1b) which differs from b1a).

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