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公开(公告)号:BE584000A
公开(公告)日:1960-02-15
申请号:BE584000
申请日:1959-10-26
Applicant: BASF AG
Inventor: REINHARD HANS , PENNING ERNST
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公开(公告)号:CA912184A
公开(公告)日:1972-10-10
申请号:CA912184D
Applicant: BASF AG
Inventor: WILHELM HANS , PENNING ERNST , GULBINS KLAUS , HANN ERNST W , HARTMANN HEINRICH
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公开(公告)号:GB1139202A
公开(公告)日:1969-01-08
申请号:GB2103266
申请日:1966-05-12
Applicant: BASF AG
Inventor: WILHELM HANS , KERCKOW ALBERT , HANN ERNST WILHELM , PENNING ERNST
IPC: C08F2/08 , C08F265/10
Abstract: 1,139,202. Aqueous dispersions of vinyl ester polymers. BADISCHE ANILIN- & SODAFABRIK A.G. 12 May, 1966 [13 May, 1965], No. 21032/66. Heading C3P. Aqueous dispersions of vinyl ester polymers are prepared by polymerizing a vinyl ester of a linear or branched monocarboxylic acid having 2 to 18 carbon atoms, alone or with up to 35% by weight on the amount of monomers of at least one ester of acrylic acid and/or methacrylic acid with an alcohol containing one to eight carbon atoms and/or with up to 10% by weight on the amount of monomers of at least one other copolymerizable ethylenically unsaturated compound in an aqueous medium in the presence of a catalyst and 0À5 to 6% by weight on the amount of monomers of an acrylamide copolymer prepared in aqueous solution from 15 to 82% by weight of acrylamide, 15 to 82% by weight of methacrylamide, 3 to 30% by weight of acrylic acid and/or methacrylic acid and 0 to 12% by weight of at least one other ethylenically unsaturated compound, and having a K value of at least 50, and adding 0À2 to 5% by weight on the amount of monomers of a nonionic and/or anion-active polyalkylene oxide derivative. In examples are used: a sulphonated adduct of ethylene oxide and isooctylphenol, an adduct of ethylene oxide and castor oil, dimethyl phthalate, vinyl propionate, potassium persulphate, ammonia, tertiary-butyl acrylate, acrylic acid, sodium salt of a paraffin sulphonic acid, dibutyl phthalate, ethenoxylated coconut oil fatty acid alcohol, ethenoxylated polypropylene oxide and acrylamide.
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公开(公告)号:CA698987A
公开(公告)日:1964-12-01
申请号:CA698987D
Applicant: BASF AG
Inventor: WILHELM HANS , LOUIS GERD , LANGE GUENTER , WEIDINGER HANS , PENNING ERNST
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公开(公告)号:FR1317244A
公开(公告)日:1963-02-08
申请号:FR880578
申请日:1961-11-30
Applicant: BASF AG
Inventor: LIEBOLD GERT , NOTTES GUENTHER , PENNING ERNST , WILHELM HANS , WOLF HANS
IPC: C08F26/06 , C08F220/18 , C10L1/14 , C10L1/22 , C10L1/24
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公开(公告)号:FR78541E
公开(公告)日:1962-08-03
申请号:FR841475
申请日:1960-10-18
Applicant: BASF AG
Inventor: KESSLER HANSJUERGEN , PENNING ERNST , POSCHMANN FRANZ , WILHELM HANS
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公开(公告)号:FR1295638A
公开(公告)日:1962-06-08
申请号:FR862748
申请日:1961-05-20
Applicant: BASF AG
Inventor: WILHELM HANS , PENNING ERNST , LOUIS GERD , LANGE GUENTER , WEIDINGER HANS
IPC: C08F2/04 , C08F2/22 , C08F2/44 , C08F16/12 , C08F20/62 , C08F28/00 , C09B69/10 , D06L3/12 , D06L4/60 , D06M15/39 , D06P1/00
Abstract: Coloured cross-linked or cross-linkable copolymers are obtained by copolymerizing at least one olefinic monomer dyestuff, containing, in addition to the unsaturated at least one olefinic monomer polymerizable group, a group capable of condensation or addition, and, if desired, at least one further copolymerizable monomer, and then, if desired, cross-linking the resulting copolymers by way of the groups capable of condensation or addition. The dyestuff monomers may be of the azo, anthraquinone, phthalocyanine, triarylmethane, phenazine, or oxazine type, such dyestuffs being described in Specifications 779,781, 830,876, 858,183, 875,946 and 879,071. The examples describe the following processes: (1) emulsion copolymerizing butyl acrylate, N-methylol methacrylamide and an unsaturated azo dyestuff to yield a copolymer which cross-links on drying; (2) emulsion copolymerizing acrylonitrile, butyl acrylate, N-methyldimethacrylamide and an unsaturated azo dyestuff; (3) as in (2) but using an unsaturated anthraquinone dyestuff; (4) emulsion copolymerizing styrene, methylolacrylamide, butyl acrylate, N-methylolacryloylurea and acryloylaminobenzene, and cross-linking the resulting polymer by heating in the presence of ammonium nitrate; (5) emulsion polymerizing ethyl acrylate, vinyl propionate, N-methylolmethacrylamide, N-methylol maleimide and an unsaturated azo dyestuff and cross-linking the resulting copolymer by heating; (6) emulsion copolymerizing butyl acrylate, acrylonitrile, butane-diol monoacrylate and an unsaturated azo dyestuff, and cross-linking the resulting copolymer with hexamethylene diisocyanate; (7) emulsion copolymerizing butyl acrylate, methacrylamide and an unsaturated azo dyestuff and cross-linking the product by heating with dimethylol urea; (8) cross-linking the copolymer of (7) by heating with N,N1-dimethylolbutane-(1,4)-diurethane; (9) emulsion copolymerizing butyl acrylate, acrylonitrile, acrylic acid and an unsaturated azo dyestuff, neutralising the carboxyl groups in the product with ammonia, and heating it with a polyepoxide derived from pentaerythritol and epichlorohydrin; (10) emulsion copolymerizing butyl acrylate, N-methylolacrylamide and an unsaturated azo dyestuff, mixing the resulting dispersion with an acrylamide/methacrylamide copolymer, sawdust and a mixture of N,-N1 dimethylolurea monomethyl and dimethyl ethers, drying the composition and moulding at 150 DEG C.; (11) emulsion copolymerizing butyl and ethyl acrylates, methyl methacrylate methacrylamide and an azo dyestuff containing vinyl ether groups, adding a mixture of N,N1-dimethylol urea monomethyl and dimethyl ethers and heating in the presence of ammonium nitrate; (12) emulsion copolymerizing butyl acrylate, N-methylol methacrylamide, a triazine derivative of acrylamide and an unsaturated azo dyestuff, mixing the dispersion with N,N1-dimethylolbutane-(1, 4)-diurethane and ammonium nitrate and subjecting the mixture to heat; (13) emulsion copolymerizing butyl acrylate, acrylamide, vinyl chloride and an unsaturated azo dyestuff, mixing the dispersion with N,N1-dimethylol urea and cross-linking at 130 DEG C.; (14) solution copolymerizing butyl acrylate, acrylamide, methyl methacrylate, butanediol monoacrylate and an azo dyestuff containing vinyl ether groups and cross-linking the product with hexamethylene diisocyanate; (15) solution copolymerizing methyl methacrylate butyl acrylate, acrolein and an unsaturated azo dyestuff, and cross-linking the product with the glycol ester of bisacetoacetic acid; (16) solution copolymerizing butyl acrylate, vinyl propionate, methacrylamide, N-methylol methacrylamide and an unsaturated anthraquinone dyestuff, and heating the product after the addition thereto of phosphoric acid; (17) as in (3) but with the use of tetramethylolacetylene diurea tetrabutyl ether at the cross-linking stage and with the addition of wood pulp to the curable mixture; (18) bulk copolymerizing methyl methacrylate, butanediol monoacrylate and an unsaturated azo dyestuff in the presence of dibutylphthalate until the product is syrupy, discontinuing polymerization and then heating the product with hexamethylene diisocyanate; (19) solution copolymerizing vinyl pyrrolidone, methyl methacrylate, butyl acrylate, N-methylol methacrylamide and a copper phthalocyanine dyestuff containing sulphonic groups which have been reacted with N-acryloyl - p - phenylene diamene, and heating the product with tetramethylolacetylenediure tetrabutyl ether; and (20) solution copolymerizing acrylamide ethyl acrylate, N-methylol methacrylamide and an unsaturated azo dyestuff, and heating the product with tetramethylolacetylene diurea.ALSO:Surfaces of paper, wood and metal are coated with coloured copolymers obtained from olefinic monomer dyestuffs, monomers containing cross-linkable groups, and, if desired, other copolymerizable monomers. In examples: (2) wood and paper are coated with an aqueous dispersion of a copolymer of butyl acrylate, N-methylol methacrylamide and an unsaturated azo dyestuff, and the coating is dried at 180 DEG C.; (13) paper and a metal plate are coated with an aqueous dispersion containing a copolymer of butyl acrylate, vinyl chloride, acrylamide and an unsaturated azo dyestuff, N,N1-dimethylolurea and ammonium nitrate, the coating is dried at room temperature and cross-linked at 130 DEG C.; (15) a toluene-ethanol solution containing a copolymer of methyl methacrylate, acrolein and an unsaturated azo dyestuff, the glycol ester of bisacetoacetic acid, phosphoric acid and piperidine is brushed or sprayed on to bleached wood, and the coating is dried at 80-90 DEG C.; and (19) a tolueneethanol solution containing a copolymer of vinyl pyrrolidone, methyl methacrylate, butyl acrylate, N-methylol methacrylamide and a copper phthalocyanine dyestuff containing sulphonic groups which have been reacted with N-acryloyl-p-phenylene diamine, tetramethylolacetylenediurea tetrabutyl ether and glacial acetic acid is brushed on to wood or paper and dried at 140 DEG C. Specifications 779,781, 830,876, 858,183, 875,946 and 879,071 are referred to.
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公开(公告)号:BE606057A
公开(公告)日:1962-01-12
申请号:BE606057
申请日:1961-07-12
Applicant: BASF AG
Inventor: WILHELM HANS , LOUIS GERD , LANGE GUENTER , PENNING ERNST , WIEDINGER HANS
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公开(公告)号:FR1279609A
公开(公告)日:1961-12-22
申请号:FR847704
申请日:1960-12-22
Applicant: BASF AG
Inventor: KESSLER HANSJUERGEN , PENNING ERNST , WILHELM HANS , REINHARD HANS
IPC: C08F220/28 , C08F222/18 , D06M15/263
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公开(公告)号:BE604017A
公开(公告)日:1961-11-20
申请号:BE604017
申请日:1961-05-19
Applicant: BASF AG
Inventor: WILHELM HANS , PENNING ERNST , LOUIS GERD , LANGE GUENTER , WEIDINGER HANS
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