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    1.
    发明专利
    未知

    公开(公告)号：DK155885C

    公开(公告)日：1989-10-30

    申请号：DK570484

    申请日：1984-11-30

    Applicant: BASF AG

    Inventor： AYDIN ORAL ,  KAST HANS ,  FRICKE HANS-JOACHIM

    IPC: C08J5/12 ,  C08J7/04 ,  C08J7/12 ,  C09J7/02 ,  C09J201/00 ,  C09J5/02

    Abstract: Layers of adhesives which are applied onto polyolefin surfaces from aqueous dispersion exhibit improved adhesion if a dicarboxylic acid dihydrazide of 2 to 10 carbon atoms and an aqueous dispersion of an adhesive polymer are applied, preferably as a mixture, onto the polyolefin surfaces which have been pretreated by corona discharge.

    2.
    发明专利
    未知

    公开(公告)号：DK570484D0

    公开(公告)日：1984-11-30

    申请号：DK570484

    申请日：1984-11-30

    Applicant: BASF AG

    Inventor： AYDIN ORAL ,  KAST HANS ,  FRICKE HANS-JOACHIM

    IPC: C08J5/12 ,  C08J7/04 ,  C08J7/12 ,  C09J7/02 ,  C09J201/00 ,  C09J

    Abstract: Layers of adhesives which are applied onto polyolefin surfaces from aqueous dispersion exhibit improved adhesion if a dicarboxylic acid dihydrazide of 2 to 10 carbon atoms and an aqueous dispersion of an adhesive polymer are applied, preferably as a mixture, onto the polyolefin surfaces which have been pretreated by corona discharge.

    3.
    发明专利
    未知

    公开(公告)号：FI841947A

    公开(公告)日：1984-11-28

    申请号：FI841947

    申请日：1984-05-15

    Applicant: BASF AG

    Inventor： DRUSCHKE WOLFGANG ,  KAST HANS ,  ZETTL ALEXANDER

    IPC: C08L33/00 ,  C08K5/24 ,  C08L33/02 ,  C08L33/04 ,  C08L33/08 ,  C09J133/04 ,  C09J133/08 ,  C09J

    Abstract: Contact adhesive dispersions contain (A) an aqueous dispersion of a copolymer A which has a glass transition temperature below 0 DEG C. and consists of (a) from 50 to 99% by weight of esters of acrylic acid with non-tertiary alkanols, (b) from 0 to 50% by weight of esters of acrylic or methacrylic acid and/or vinyl esters and/or (meth)acrylonitrile and/or styrene and/or tert.-butyl acrylate, (c) from 0.5 to 5% by weight of monoolefinically unsaturated carboxylic acids and/or their amides which are unsubstituted or substituted at the nitrogen atoms by alkyl and/or alkylol radicals, and/or hydroxyalkyl (meth)acrylates, and (d) from 0.5 to 5% by weight of carbonyl-containing monomers and (B) from 0.05 to 2 moles of a water-soluble dihydrazine compound per mole of carbonyl groups present in the copolymer A.

    4.
    发明专利
    未知

    公开(公告)号：FI841947A0

    公开(公告)日：1984-05-15

    申请号：FI841947

    申请日：1984-05-15

    Applicant: BASF AG

    Inventor： DRUSCHKE WOLFGANG ,  KAST HANS ,  ZETTL ALEXANDER

    IPC: C08L33/00 ,  C08K5/24 ,  C08L33/02 ,  C08L33/04 ,  C08L33/08 ,  C09J133/04 ,  C09J133/08 ,  C09J

    Abstract: Contact adhesive dispersions contain (A) an aqueous dispersion of a copolymer A which has a glass transition temperature below 0 DEG C. and consists of (a) from 50 to 99% by weight of esters of acrylic acid with non-tertiary alkanols, (b) from 0 to 50% by weight of esters of acrylic or methacrylic acid and/or vinyl esters and/or (meth)acrylonitrile and/or styrene and/or tert.-butyl acrylate, (c) from 0.5 to 5% by weight of monoolefinically unsaturated carboxylic acids and/or their amides which are unsubstituted or substituted at the nitrogen atoms by alkyl and/or alkylol radicals, and/or hydroxyalkyl (meth)acrylates, and (d) from 0.5 to 5% by weight of carbonyl-containing monomers and (B) from 0.05 to 2 moles of a water-soluble dihydrazine compound per mole of carbonyl groups present in the copolymer A.

    5.
    发明专利
    未知

    公开(公告)号：DK162765C

    公开(公告)日：1992-04-27

    申请号：DK477785

    申请日：1985-10-18

    Applicant: BASF AG

    Inventor： DOTZAUER BERNHARD ,  KAST HANS ,  BECKERLE WILHELM FRIEDRICH ,  HUMMERICH RAINER

    IPC: C04B26/06 ,  C08K5/09 ,  C08K5/098

    Abstract: 1. A light-weight building board which is based on mineral fibers and a thermoplastic binder, may furthermore contain fillers, fireproofing agents and water repellents and contains, as the binder, from 4 to 20 %, based on the weight of the mineral fibers, of a polymer having a glass transition temperature fo from 60 to 1108C and consisting of from 60 to 100 % by weight, based on the copolymer, of (meth) acrylates of alcohols of 1 to 4 carbon atoms and from 0 to 40 % by weight of (meth) acrylonitrile and/or styrene, which board additionally contains a salt of a carboxylic acid of 12 to 36 carbon atoms with a polyvalent metal.

    6.
    发明专利
    未知

    公开(公告)号：DK477785D0

    公开(公告)日：1985-10-18

    申请号：DK477785

    申请日：1985-10-18

    Applicant: BASF AG

    Inventor： DOTZAUER BERNHARD ,  KAST HANS ,  BECKERLE WILHELM FRIEDRICH ,  HUMMERICH RAINER

    IPC: C04B26/06 ,  C08K5/09 ,  C08K5/098 ,  C04B

    Abstract: 1. A light-weight building board which is based on mineral fibers and a thermoplastic binder, may furthermore contain fillers, fireproofing agents and water repellents and contains, as the binder, from 4 to 20 %, based on the weight of the mineral fibers, of a polymer having a glass transition temperature fo from 60 to 1108C and consisting of from 60 to 100 % by weight, based on the copolymer, of (meth) acrylates of alcohols of 1 to 4 carbon atoms and from 0 to 40 % by weight of (meth) acrylonitrile and/or styrene, which board additionally contains a salt of a carboxylic acid of 12 to 36 carbon atoms with a polyvalent metal.

    9.
    发明专利
    未知

    公开(公告)号：DK477785A

    公开(公告)日：1986-04-20

    申请号：DK477785

    申请日：1985-10-18

    Applicant: BASF AG

    Inventor： DOTZAUER BERNHARD ,  KAST HANS ,  BECKERLE WILHELM FRIEDRICH ,  HUMMERICH RAINER

    IPC: C04B26/06 ,  C08K5/09 ,  C08K5/098 ,  C04B

    Abstract: 1. A light-weight building board which is based on mineral fibers and a thermoplastic binder, may furthermore contain fillers, fireproofing agents and water repellents and contains, as the binder, from 4 to 20 %, based on the weight of the mineral fibers, of a polymer having a glass transition temperature fo from 60 to 1108C and consisting of from 60 to 100 % by weight, based on the copolymer, of (meth) acrylates of alcohols of 1 to 4 carbon atoms and from 0 to 40 % by weight of (meth) acrylonitrile and/or styrene, which board additionally contains a salt of a carboxylic acid of 12 to 36 carbon atoms with a polyvalent metal.

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