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公开(公告)号：WO9838238A3
公开(公告)日：1999-05-14
申请号：PCT/EP9800953
申请日：1998-02-19
Applicant: BASF AG , RUPANER ROBERT , LEY GREGOR , ZELLER DIETER , GEBHARDT NORBERT , MENDERA PETER , HEINZ GERHART , NEUTZNER JOSEF , BAUER GERHARD
Inventor： RUPANER ROBERT , LEY GREGOR , ZELLER DIETER , GEBHARDT NORBERT , MENDERA PETER , HEINZ GERHART , NEUTZNER JOSEF , BAUER GERHARD
CPC classification number: C09D5/025 , A01N25/10 , A01N59/16 , A01N59/20 , A01N2300/00
Abstract: In order to prepare an antibacterial and fungicidal polymer dispersion, a polymer dispersion is mixed with an amount of a protective polymer which is dispersible in the polymer dispersion, said amount being sufficient to attain an antibacterial and fungicidal effect. The protective polymer comprises: between 3 and 60 wt %, relative to the total weight of components a) and b) without metallic ions, of at least one C3 to C7 alpha, beta-monoethylenically unsaturated mono or dicarboxylic acid which is partially or completely neutralized or can be present as an anhydride, as component a); between 97 and 40 wt %, relative to the total weight of components a) and b) without metallic ions, of at least one C1 to C20 alkyl(meth)acrylate, of a C1 to C20 carboxylic acid vinyl ester, of a vinyl aromatic containing up to 20 carbon atoms, of an ethylenically unsaturated C3 to C6 nitrile, of a vinyl halide or a non-aromatic C4 to C8 hydrocarbon and at least two conjugated double bonds or ethylene or propylene as component b); between 0 and 50 wt %, relative to the total weight of components a) and b) without metallic ions, of at least one further ethylenically unsaturated monomer, as component c); and between 0 and 20 wt %, relative to the total weight of components a), b) and c) without metallic ions, of at least one cross-linking polyfunctional monomer, as component d). Between 1 and 100 mol % of the acid groups are converted into salts of at least one antibacterial and/or fungicidal metallic ion.
Abstract translation: 用于抗菌和抗真菌的聚合物分散体的制备的聚合物分散体是抗细菌和杀真菌作用具有添加Schutzpolymerisats的分散性聚合物的足够量。 这包括3〜60重量％，基于组分A的总重量计）和b），没有任何金属离子，至少一个3至7的α，β-单烯键式不饱和单或二羧酸的含C原子-部分或全部或中和 可以作为酸酐，作为组分a），97〜40重量％，基于组分a）和b），不含任何金属离子，至少一个C 1-20烷基（甲基）丙烯酸的总重量，为1-20的乙烯基酯 含C原子的羧酸，具有至多20个碳原子，碳原子数3〜6的烯属不饱和腈，卤乙烯或碳原子数和至少2个共轭双键或乙烯4〜8一个非芳香族烃乙烯基芳族的 或丙烯作为组分b），0〜50重量％，基于组分a）和总重量b）无任何金属离子，至少一种另外的烯属不饱和单体，作为组分c），0〜20重量％， 基于组分的总重量计A），B）和c）无金属离子，至少一个交联多官能单体，作为组分d），其中，1〜100摩尔％的酸基以传送到至少一个抗菌和/或杀真菌金属离子盐 是。
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公开(公告)号：DK0884945T3
公开(公告)日：2002-07-15
申请号：DK97908173
申请日：1997-03-04
Applicant: BASF AG
Inventor： GEBHARDT NORBERT , ZELLER DIETER , NILZ CLAUDIA , STEUERLE ULRICH , JOHANSEN CHARLOTTE
Abstract: The use of polymers (I) as biocides is new, where (I) comprises: (a) 0.1-100 mol. % vinylamine (VA) or ethyleneimine units; (b) 0-99.9 mol.% units derived from at least one monomer selected from N-vinylcarboxamides of formula CH2=CH-N(R1)-CO-R2 (II), vinyl formate, vinyl acetate, vinyl propionate, vinyl alcohol, (1-6C) alkyl-vinyl ethers, monoethylenically unsaturated 3-8C carboxylic acids, or their esters, nitriles, amides and anhydrides, N-vinylurea, N-vinylimidazoles and N-vinylimidazolines; and (c) 0-5 mol.% units derived from monomers with at least two ethylenically unsaturated double bonds. The sum of (a)-(c) is 100 mol.%. R1, R2 = H or 1-6C alkyl.
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公开(公告)号：CZ9802790A3
公开(公告)日：1999-04-14
申请号：CZ279098
申请日：1997-03-04
Applicant: BASF AG
Inventor： GEBHARDT NORBERT , ZELLER DIETER , NILZ CLAUDIA , STEUERLE ULRICH , JOHANSEN CHARLOTTE
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公开(公告)号：NO984092D0
公开(公告)日：1998-09-04
申请号：NO984092
申请日：1998-09-04
Applicant: BASF AG
Inventor： GEBHARDT NORBERT , ZELLER DIETER , NILZ CLAUDIA , STEUERLE ULRICH , JOHANSEN CHARLOTTE
Abstract: The use of polymers (I) as biocides is new, where (I) comprises: (a) 0.1-100 mol. % vinylamine (VA) or ethyleneimine units; (b) 0-99.9 mol.% units derived from at least one monomer selected from N-vinylcarboxamides of formula CH2=CH-N(R1)-CO-R2 (II), vinyl formate, vinyl acetate, vinyl propionate, vinyl alcohol, (1-6C) alkyl-vinyl ethers, monoethylenically unsaturated 3-8C carboxylic acids, or their esters, nitriles, amides and anhydrides, N-vinylurea, N-vinylimidazoles and N-vinylimidazolines; and (c) 0-5 mol.% units derived from monomers with at least two ethylenically unsaturated double bonds. The sum of (a)-(c) is 100 mol.%. R1, R2 = H or 1-6C alkyl.
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公开(公告)号：CA2248154A1
公开(公告)日：1997-09-12
申请号：CA2248154
申请日：1997-03-04
Applicant: BASF AG
Inventor： GEBHARDT NORBERT , STEUERLE ULRICH , ZELLER DIETER , NILZ CLAUDIA , JOHANSEN CHARLOTTE
IPC: A01N25/04 , A01N25/10 , A01N33/04 , A01N37/18 , A01N37/34 , A01N43/50 , A01N61/00 , A01N37/02 , A01N37/06 , A01N47/28
Abstract: The invention concerns the use as biocides of polymers which contain the following incorporated by polymerization: (a) between 0.1 and 100 mol % vinyl amine units or ethylene imine units; (b) between 0 and 99.9 mol % units of at least one monomer selected from the group comprising open-chain N-vinyl carboxylic acid amides, vinyl formiate, vinyl acetate, vinyl propionate, vinyl alcohol, C1 to C6 alkyl vinyl ether, monoethylenically unsaturated C3 to C8 carboxylic acids, their esters, nitriles, amides and anhydrides, N-vinyl urea, N-vinyl imidazoles and N-vinyl imidazolines; and (c) between 0 and 5 mol % units of monomers having at least two ethylenically unsaturated double bonds. The total of (a), (b) and (c) in mol % is always 100.
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Patent Agency Ranking
公开(公告)号：ES2178757T3
公开(公告)日：2003-01-01
申请号：ES97908173
申请日：1997-03-04
Applicant: BASF AG
Inventor： GEBHARDT NORBERT , ZELLER DIETER , NILZ CLAUDIA , STEUERLE ULRICH , JOHANSEN CHARLOTTE
Abstract: The use of polymers (I) as biocides is new, where (I) comprises: (a) 0.1-100 mol. % vinylamine (VA) or ethyleneimine units; (b) 0-99.9 mol.% units derived from at least one monomer selected from N-vinylcarboxamides of formula CH2=CH-N(R1)-CO-R2 (II), vinyl formate, vinyl acetate, vinyl propionate, vinyl alcohol, (1-6C) alkyl-vinyl ethers, monoethylenically unsaturated 3-8C carboxylic acids, or their esters, nitriles, amides and anhydrides, N-vinylurea, N-vinylimidazoles and N-vinylimidazolines; and (c) 0-5 mol.% units derived from monomers with at least two ethylenically unsaturated double bonds. The sum of (a)-(c) is 100 mol.%. R1, R2 = H or 1-6C alkyl.
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公开(公告)号：AU717074B2
公开(公告)日：2000-03-16
申请号：AU2023997
申请日：1997-03-04
Applicant: BASF AG
Inventor： GEBHARDT NORBERT , ZELLER DIETER , NILZ CLAUDIA , STEUERLE ULRICH , JOHANSEN CHARLOTTE
Abstract: The use of polymers (I) as biocides is new, where (I) comprises: (a) 0.1-100 mol. % vinylamine (VA) or ethyleneimine units; (b) 0-99.9 mol.% units derived from at least one monomer selected from N-vinylcarboxamides of formula CH2=CH-N(R1)-CO-R2 (II), vinyl formate, vinyl acetate, vinyl propionate, vinyl alcohol, (1-6C) alkyl-vinyl ethers, monoethylenically unsaturated 3-8C carboxylic acids, or their esters, nitriles, amides and anhydrides, N-vinylurea, N-vinylimidazoles and N-vinylimidazolines; and (c) 0-5 mol.% units derived from monomers with at least two ethylenically unsaturated double bonds. The sum of (a)-(c) is 100 mol.%. R1, R2 = H or 1-6C alkyl.
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公开(公告)号：BR9707833A
公开(公告)日：1999-07-27
申请号：BR9707833
申请日：1997-03-04
Applicant: BASF AG
Inventor： GEBHARDT NORBERT , ZELLER DIETER , NILZ CLAUDIA , STEUERLE ULRICH , JOHANSEN CHARLOTTE
Abstract: The use of polymers (I) as biocides is new, where (I) comprises: (a) 0.1-100 mol. % vinylamine (VA) or ethyleneimine units; (b) 0-99.9 mol.% units derived from at least one monomer selected from N-vinylcarboxamides of formula CH2=CH-N(R1)-CO-R2 (II), vinyl formate, vinyl acetate, vinyl propionate, vinyl alcohol, (1-6C) alkyl-vinyl ethers, monoethylenically unsaturated 3-8C carboxylic acids, or their esters, nitriles, amides and anhydrides, N-vinylurea, N-vinylimidazoles and N-vinylimidazolines; and (c) 0-5 mol.% units derived from monomers with at least two ethylenically unsaturated double bonds. The sum of (a)-(c) is 100 mol.%. R1, R2 = H or 1-6C alkyl.
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公开(公告)号：HU227055B1
公开(公告)日：2010-05-28
申请号：HU9902557
申请日：1997-03-04
Applicant: BASF AG
Inventor： GEBHARDT NORBERT , JOHANSEN CHARLOTTE , NILZ CLAUDIA , STEUERLE ULRICH , ZELLER DIETER
Abstract: The use of polymers (I) as biocides is new, where (I) comprises: (a) 0.1-100 mol. % vinylamine (VA) or ethyleneimine units; (b) 0-99.9 mol.% units derived from at least one monomer selected from N-vinylcarboxamides of formula CH2=CH-N(R1)-CO-R2 (II), vinyl formate, vinyl acetate, vinyl propionate, vinyl alcohol, (1-6C) alkyl-vinyl ethers, monoethylenically unsaturated 3-8C carboxylic acids, or their esters, nitriles, amides and anhydrides, N-vinylurea, N-vinylimidazoles and N-vinylimidazolines; and (c) 0-5 mol.% units derived from monomers with at least two ethylenically unsaturated double bonds. The sum of (a)-(c) is 100 mol.%. R1, R2 = H or 1-6C alkyl.
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公开(公告)号：CA2248154C
公开(公告)日：2006-07-11
申请号：CA2248154
申请日：1997-03-04
Applicant: BASF AG
Inventor： STEUERLE ULRICH , JOHANSEN CHARLOTTE , NILZ CLAUDIA , ZELLER DIETER , GEBHARDT NORBERT
IPC: A01N25/04 , A01N37/18 , A01N25/10 , A01N33/04 , A01N37/02 , A01N37/06 , A01N37/34 , A01N43/50 , A01N47/28 , A01N61/00
Abstract: The invention concerns the use as biocides of polymers which contain the following incorporated by polymerization: (a) between 0.1 and 100 mol % vinyl amine units or ethylene imine units; (b) between 0 and 99.9 mol % units of at least one monomer selected from the group comprising open-chain N-vinyl carboxylic acid amides, vinyl formiate, vinyl acetate, vinyl propionate, vinyl alcohol, C1 to C6 alkyl vinyl ether, monoethylenically unsaturated C3 to C8 carboxylic acids, their esters, nitriles, amides and anhydrides, N-vinyl urea, N-vinyl imidazoles and N-vinyl imidazolines; and (c) between 0 and 5 mol % units of monomers having at least two ethylenically unsaturated double bonds. The total of (a), (b) and (c) in mol % is always 100.
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