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公开(公告)号:FR1287073A
公开(公告)日:1962-03-09
申请号:FR858492
申请日:1961-04-12
Applicant: BASF AG
Inventor: DACHS KARL , BRUEGGEMANN HORST , WILHELM HANS
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公开(公告)号:GB890776A
公开(公告)日:1962-03-07
申请号:GB4385160
申请日:1960-12-21
Applicant: BASF AG
Inventor: KESSLER HANSJUERGEN , PENNING ERNST , WILHELM HANS , REINHARD HANS
IPC: C08F220/28 , C08F222/18 , D06M15/263
Abstract: A method of making an easily cross-linkable polymer comprises copolymerizing (1) 0,5-50% by weight of an ester of a polymerizable a ,b -ethylenically unsaturated mono- or di-carboxylic acid with a dihydric or higher polyhydric alcohol which bears a chlorine atom at the a -position to a free hydroxyl group and (2) 99,5-50% by weight of one or more unsaturated polymerizable compounds. The esters (1) may be esters of acrylic, methacrylic, maleic or fumaric acid with 3-chlorpropane-diol-(1,2), 2,3-dichlorbutane-diol-(1,4), 3-chlorbutane-triol-(1,2,4), 1,4-dichlorbutane-diol-(2,3), 3-chlor-2-methylpropane-diol-(1,2), or 3-chlor-2-chlormethylpropane-diol-(1,2). Compounds (2) can be acrylic, methacrylic or maleic acid, methyl, ethyl, or butyl acrylate or methacrylate, acrylamide, methacrylamide, acrylonitrile, vinyl acetate, vinyl propionate, acrolein, methyl allyl ketone, isopropenyl ketone, allyl or methallyl alcohol, allyl methyl and ethyl ethers, allyl acetate or propionate, ethylene, propylene, butadiene, vinyl methyl or ethyl ether, vinyl chloride, vinylidene chloride or cyanide, N-vinyl pyrrolidone, N-vinyl carbazole, styrene or mono- or di-methyl styrene. The copolymers may be prepared by bulk, solution, emulsion, suspension or precipitation polymerization, using conventional catalysts, such as peroxides, azo compounds, or redox systems, for example potassium persulphate and azo bis isobutyronitrile. The polymers can be cross-linked at room temperatures by agents which split off hydrogen halide, such as metal oxides, hydroxides and alcoholates. These polymers can be mixed with other polymers.
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公开(公告)号:GB877402A
公开(公告)日:1961-09-13
申请号:GB1509960
申请日:1960-04-29
Applicant: BASF AG
Inventor: KREHBIEL GUENTER , LANGE GUENTER , PENNING ERNST , WILHELM HANS
IPC: C08F2/02 , C08F2/44 , C08F20/60 , C08F20/62 , C08F26/00 , C08F28/00 , C08K5/00 , C09B1/36 , C09B67/42 , C09B69/10
Abstract: Coloured polymers are made by copolymerizing one or more dyestuffs of the azo or anthraquinone series which contains the group: in which R1 represents a hydrogen or halogen atom a methyl group, R2 a hydrogen or halogen atom and X a phenylene, >C=0 or -SO2- radical, and one or more other unsaturated polymerizable compounds, e.g. vinyl and vinylidene chlorides, acrylic and chloroacrylic acids and esters thereof, such as iso-octyl acrylate, methyl methacrylate, acrylamide, methacrylamide, methylene bis-acrylamide, acrylonitrile, crotonic acid, maleic anhydride, maleic and fumaric esters, vinylidene cyanide, vinyl and allyl esters of organic acids, such as vinyl acetate, styrene, divinyl benzene, vinyl sulphonic acid, N-vinylcarbazole, N-vinylpyrrolidone, divinyl sulphone and vinyl ethers. Polymerizable dyestuffs specified include those described in Specifications 719,282, 747,454, 830,876, 858,183 and 875,946, in French Specification 1,118,705 and in Belgian Specification 566,099. Polymerization may take place in bulk, solution, suspension or emulsion with the aid of initiators such as azodiisobutyronitrile, benzoyl peroxide, hydrogen peroxide and potassium persulphate Polymerization solvents specified are benzene, toluene, a mixture of toluene and acetone, ethanol, butanol, butyrolactone and N-methyl-pyrrolidone. In aqueous medium polymerizations, dispersing agents such as a mixture of turkey red oil and sodium di-isobutylnaphthalene sulphonate and a mixture of an alkyl aryl sulphonate and the reaction product of pentaerythritol, glycerin and epichlorhydrin may be used. During the course of the reaction further quantities of reactants, e.g. monomer, solvent and catalyst, may be added.ALSO:Dyestuffs of the anthraquinone or azo series are described which contain the group:- in which R1 represents a hydrogen or halogen atom or a methyl group, R2 a hydrogen or halogen atom and X a phenylene, >C=O or -SO2- radical. Such dyestuffs and means for preparing them are described in Specifications 719,282, 747,454, 830,876, 858,183 and 875,946, in French Specification 1,118,705 and in Belgian Specification 566,099. In examples dyestuffs are described which are obtained by: (3) coupling diazotized 1-amino-4-acryloylaminobenzene with 1-hydroxy-naphthalene- 4-sulphonic acid; (4) coupling diazotized 4-aminostyrene with 2-hydroxynaphthalene; (6) coupling diazotized 4-aminostyrene with the sodium salt of 1-(2-chloro-5-sulphophenyl)-3-methylpyrazolone-(5); (9) reacting 1, 4-diamino- 2-acetylanthraquinone with acrylyl or chloracrylyl chloride; (11) reacting 1- amino- 4- (2- phenylquinazolyl-(4))- amino-anthraquinone with acrylyl chloride; (12) reacting 1-amino- 5-benzoylaminoanthraquinone with acrylyl chloride; (15) coupling diazotized 1-acrylylamino-3-aminobenzene with 1-butyl- 3-hydroxy-7-methyl- 1, 2, 3, 4-tetrahydroquinoline; (16) coupling diazotized 4-amino-41-ethene-sulphonyl-amino-diphenyl sulphide with 1-phenyl-5-pyrazolone-3-carboxylic acid ethyl ester; and (17) coupling diazotized 1-acryloylamino- 4-aminobenzene with 1-(2-chloro- 5-sulphophenyl)-3-methylpyrazolone-(5).
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公开(公告)号:BE598403A
公开(公告)日:1961-06-21
申请号:BE598403
申请日:1960-12-21
Applicant: BASF AG
Inventor: KESSLER HANSJUERGEN , PENNING ERNST , WILHELM HANS , REINHARD HANS
IPC: C08F220/28 , C08F222/18 , D06M15/263 , C08F
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公开(公告)号:FR1251025A
公开(公告)日:1961-01-13
申请号:FR821052
申请日:1960-03-11
Applicant: BASF AG
Inventor: PENNING ERNST , WILHELM HANS , BRUENING DIETHELM , KOHL KARL , BRONSTERT KLAUS
IPC: C07C233/34
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176.
公开(公告)号:BE593220A
公开(公告)日:1960-11-14
申请号:BE593220
申请日:1960-07-20
Applicant: BASF AG
Inventor: FIKENTSCHER HANS , WILHELM HANS , PENNING ERNST , BRUENING DIETHELM
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公开(公告)号:FR1240264A
公开(公告)日:1960-09-02
申请号:FR809500
申请日:1959-11-06
Applicant: BASF AG
Inventor: LOUIS GERD , PENNING ERNST , POHLEMANN HEINZ , WILHELM HANS
IPC: C08K5/46
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公开(公告)号:BE588716A
公开(公告)日:1960-07-18
申请号:BE588716
申请日:1960-03-16
Applicant: BASF AG
Inventor: KESSLER HANSJUERGEN , PENNING ERNST , WILHELM HANS
IPC: C07C
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179.
公开(公告)号:BE588297A
公开(公告)日:1960-07-01
申请号:BE588297
申请日:1960-03-04
Applicant: BASF AG
Inventor: PENNING ERNST , WILHELM HANS , BRUENING DIETHELM , KOHL KARL , BRONSTERT KLAUS
IPC: C07C
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公开(公告)号:FR1208818A
公开(公告)日:1960-02-25
申请号:FR1208818D
申请日:1958-11-24
Applicant: BASF AG
Inventor: FIKENTSCHER HANS , WILHELM HANS , RUEMENS WILHELM , CONRAD HORST-GUENTER
IPC: D06M15/285
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