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公开(公告)号：DE2423283A1
公开(公告)日：1975-12-04
申请号：DE2423283
申请日：1974-05-14
Applicant: BASF AG
Inventor： ELSCHNIG GERT DR , DOTZAUER BERNHARD DR , BRONSTERT KLAUS DR , SCHILDER WOLFGANG , DISTLER DIETER DR , KLAERNER PETER DR
IPC: C03C17/32
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公开(公告)号：DE3260085D1
公开(公告)日：1984-05-03
申请号：DE3260085
申请日：1982-07-14
Applicant: BASF AG
Inventor： BUNG RICHARD DR , DISTLER DIETER DR , GANS KARL , SCHREYER GEROLD , WELZEL GERHARD DR
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公开(公告)号：DE3060474D1
公开(公告)日：1982-07-15
申请号：DE3060474
申请日：1980-09-10
Applicant: BASF AG
Inventor： DISTLER DIETER DR , MUELLER GERHART H DR , BUBAM HANS-GEORG DR , ADDICKS GUENTHER DR
IPC: C08F212/08 , C08F236/06 , D21H19/58 , D21H1/28
Abstract: A low-odor aqueous binder dispersion containing as copolymerized units, and based on solids content, (a) from 25 to 57.5% by weight of butadiene or of butadiene and an acrylic acid ester, the content of copolymerized butadiene being not less than 15% by weight, (b) from 40 to 70% by weight of styrene, (c) from 1 to 5% by weight of maleic acid or maleic anhydride and (d) from 1.5 to 7% by weight of methacrylamide, for use in paper-coating compositions.
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Patent Agency Ranking
公开(公告)号：DE2264935A1
公开(公告)日：1975-07-17
申请号：DE2264935
申请日：1972-05-30
Applicant: BASF AG
Inventor： DISTLER DIETER DR , WENDEL KURT DR , EINWILLER ANDREAS DR , OPPENLAENDER KNUT DR
Abstract: Agent for heat sensitising anionic and nonionic dispersions of a polymer in water consists of an alkoxylated amine with a an inverse solubility, the pH value of the mixt. being adjusted to 6, if not already below this value. There is easy sepn. of the aq. phase after coagulation and no reduction in stability of the dispersion at room temp. and polymers with good prop. are obtained after coagulation.
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公开(公告)号：DE3163371D1
公开(公告)日：1984-06-07
申请号：DE3163371
申请日：1981-06-12
Applicant: BASF AG
Inventor： DISTLER DIETER DR , WOLF HANS DR , WELZEL GERHARD DR
IPC: C08F2/00 , C08F2/22 , C08F2/24 , C08F6/00 , C08F6/14 , C08F220/00 , C08F220/04 , C08F220/12 , C08F222/02 , C08F246/00 , C08J3/02 , C08J3/09
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公开(公告)号：DE3160180D1
公开(公告)日：1983-05-19
申请号：DE3160180
申请日：1981-07-18
Applicant: BASF AG
Inventor： DISTLER DIETER DR , MELAN MICHAEL DR
IPC: C08L7/00 , C08F236/10 , C08K5/41 , C08K5/42 , C08L9/08 , C08L21/00 , C08L21/02 , C08L25/00 , C08L25/10 , C09D5/08 , C09D121/00 , C09D125/00 , C09D125/10
Abstract: Aqueous low-emulsifier dispersions of emulsion copolymers which contain, as copolymerized units, (a) from 35 to 55% by weight of butadiene, (b) from 35 to 60% by weight of styrene, (c) from 1 to 3% by weight of alpha , beta -monoolefinically unsaturated monocarboxylic acids and/or dicarboxylic acids of 3 to 6 carbon atoms, (d) from 1 to 3% by weight of amides of alpha , beta -monoolefinically unsaturated monocarboxylic acids and/or dicarboxylic acids of 3 to 5 carbon atoms, (e) from 1 to 4% by weight of N-methylolamides of alpha , beta -monoolefinically unsaturated monocarboxylic acids and/or dicarboxylic acids of 3 to 5 carbon atoms, or their alkyl ethers, and (f) from 1 to 3% by weight of acrylic acid and/or methacrylic acid monoesters of alkanediols of 2 to 6 carbon atoms, the emulsion containing, as emulsifier, from 0.1 to 0.8% by weight, based on emulsion copolymers, of fatty alcohol-sulfonates and/or alkylbenzenesulfonates, where alkyl is of 12 to 16 carbon atoms, are of particular value as binders for aqueous anti-corrosion paints.
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公开(公告)号：CH634338A5
公开(公告)日：1983-01-31
申请号：CH399777
申请日：1977-03-30
Applicant: BASF AG
Inventor： MERGER FRANZ DR , WENDEL KURT DR , PENZEL ERICH DR , DISTLER DIETER DR , FOUQUET GERD DR
IPC: C08F220/22 , C08F230/02 , D06M15/267 , D06M15/285 , C08L33/16 , C09D3/727 , C09D5/18
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公开(公告)号：CH594572A5
公开(公告)日：1978-01-13
申请号：CH599175
申请日：1975-05-09
Applicant: BASF AG
Inventor： ELSCHNIG GERT DR , DOTZAUER BERNHARD DR , BRONSTERT KLAUS DR , SCHILDER WOLFGANG , DISTLER DIETER DR , KLAERNER PETER DR
IPC: C03C17/32
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