专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

71. 发明专利

DE2462717C2 未知
公开(公告)号：DE2462717C2
公开(公告)日：1980-07-10
申请号：DE2462717
申请日：1974-10-07
申请人： CIBA-GEIGY AG, BASEL (SCHWEIZ)
发明人： WICK, ARNOLD, DR., THERWIL , JOST, MAX, OBERWIL
IPC分类号： C08K5/00 , C08K5/375 , C09B1/32 , C09B1/42 , C09B1/50 , C09B1/54 , C09B1/58 , C09B3/02 , C09B5/02 , C09B1/56 , C08J3/20
摘要： Process for the manufacture of halogen-containing anthraquinoidal compounds being useful for bulk dyeing high molecular organic compounds and having the formula WHEREIN A is an anthraquinoidal radical being free from nitro groups, X is -NH- or -S-, n is a number of 1 to 4. R1 to R5 is hydrogen, halogen, alkyl, alkoxy, aryloxy, aroyl or arylsulphonyl, and Hal is halogen, by halogenating compounds of the formula

72. 发明专利

DE2462717B1 未知
公开(公告)号：DE2462717B1
公开(公告)日：1979-10-31
申请号：DE2462717
申请日：1974-10-07
申请人： CIBA GEIGY AG
发明人： WICK ARNOLD DR , JOST MAX
IPC分类号： C08K5/00 , C08K5/375 , C09B1/32 , C09B1/42 , C09B1/50 , C09B1/54 , C09B1/58 , C09B3/02 , C09B5/02 , C09B1/56 , C08J3/20
摘要： Process for the manufacture of halogen-containing anthraquinoidal compounds being useful for bulk dyeing high molecular organic compounds and having the formula WHEREIN A is an anthraquinoidal radical being free from nitro groups, X is -NH- or -S-, n is a number of 1 to 4. R1 to R5 is hydrogen, halogen, alkyl, alkoxy, aryloxy, aroyl or arylsulphonyl, and Hal is halogen, by halogenating compounds of the formula

73. 发明专利

FR2329701A1 未知
公开(公告)号：FR2329701A1
公开(公告)日：1977-05-27
申请号：FR7632521
申请日：1976-10-28
申请人： SANDOZ SA
发明人： MOISSONNIER RENE , SEILER HANS
IPC分类号： C08J3/20 , C08G63/00 , C08G63/685 , C08K5/18 , C08K5/20 , C08L67/00 , C08L67/02 , C09B1/26 , C09B1/32 , C09B1/42 , C09B3/02 , C09B3/06 , C09B3/10 , D01F6/62 , D01F6/92 , C09B1/16

74. 发明专利

FR2247449B1 未知
公开(公告)号：FR2247449B1
公开(公告)日：1976-10-22
申请号：FR7433975
申请日：1974-10-09
申请人： CIBA GEIGY AG
IPC分类号： C08K5/00 , C08K5/375 , C09B1/32 , C09B1/42 , C09B1/50 , C09B1/54 , C09B1/58 , C09B3/02 , C09B5/02 , C07C97/24 , C09B1/20
摘要： Process for the manufacture of halogen-containing anthraquinoidal compounds being useful for bulk dyeing high molecular organic compounds and having the formula WHEREIN A is an anthraquinoidal radical being free from nitro groups, X is -NH- or -S-, n is a number of 1 to 4. R1 to R5 is hydrogen, halogen, alkyl, alkoxy, aryloxy, aroyl or arylsulphonyl, and Hal is halogen, by halogenating compounds of the formula

75. 发明专利

AR206901A1 未知
公开(公告)号：AR206901A1
公开(公告)日：1976-08-31
申请号：AR25597674
申请日：1974-01-01
申请人： CIBA GEIGY AG
IPC分类号： C08K5/00 , C08K5/375 , C09B1/32 , C09B1/42 , C09B1/50 , C09B1/54 , C09B1/58 , C09B3/02 , C09B5/02 , C09B1/10
摘要： Process for the manufacture of halogen-containing anthraquinoidal compounds being useful for bulk dyeing high molecular organic compounds and having the formula WHEREIN A is an anthraquinoidal radical being free from nitro groups, X is -NH- or -S-, n is a number of 1 to 4. R1 to R5 is hydrogen, halogen, alkyl, alkoxy, aryloxy, aroyl or arylsulphonyl, and Hal is halogen, by halogenating compounds of the formula

76. 发明专利

BE820847A 未知
公开(公告)号：BE820847A
公开(公告)日：1975-04-09
申请号：BE149338
申请日：1974-10-09
IPC分类号： C08K5/00 , C08K5/375 , C09B1/32 , C09B1/42 , C09B1/50 , C09B1/54 , C09B1/58 , C09B3/02 , C09B5/02 , C09B
摘要： Process for the manufacture of halogen-containing anthraquinoidal compounds being useful for bulk dyeing high molecular organic compounds and having the formula WHEREIN A is an anthraquinoidal radical being free from nitro groups, X is -NH- or -S-, n is a number of 1 to 4. R1 to R5 is hydrogen, halogen, alkyl, alkoxy, aryloxy, aroyl or arylsulphonyl, and Hal is halogen, by halogenating compounds of the formula

77. 发明专利

GB1330907A LIQUID ELECTROSTATIC DEVELOPER 未知
公开(公告)号：GB1330907A
公开(公告)日：1973-09-19
申请号：GB4682370
申请日：1970-10-01
申请人： EASTMAN KODAK CO
IPC分类号： C09C3/00 , C09B63/00 , C09B69/04 , G03G9/12 , G03G9/13 , G03G13/10 , C09B3/02 , C09B43/00 , C09B47/04
摘要： 1330907 Liquid electrostatic developers EASTMAN KODAK CO 1 Oct 1970 [3 Oct 1969] 46823/70 Heading G2H [Also in Division C4] A liquid electrostatic developer comprises as toner a cadnium, cobalt, lead, magnesium or zinc carboxylate and/or sulphonate salt of a water-soluble acid dye dispersed in an insulating carrier liquid. Specified toners are the salts of copper phthalocyanine tetrasulphonic acid 1-carbethoxy-3-methyl-6-(4'-chloro-3'- sulphoanilino)-2-oxo-2, 3-dihydrobenzanthrone- 1-(p-sulphophenyl)-3-phenyl-4-(2, 5-dichloro- 4-sulphophenylazo)-5-pyrazolone, 1-(p-sulphophenyl)-3-methyl-4-(4, 8-disulphonaphthyl-2- azo)-5-pyrazolone, 4, 4'-bis (2-amino-8- hydroxy-6-sulphonaphthyl-1-azo)-diphenylurea, 1-(6-sulphonaphthyl-2-azo)-4-hydroxy-3- carboxybenzene 4-(2-amino-8-hydroxy-6- sulphonaphthyl-1-azo)-diphenyl 4, 4'-bis(3- carboxy-4-hydroxy-5-methylphenylazo)diphenyl di-metal salt or 4, 8-diamino-1, 5-dihydroxy- 2-sulphoanthraquinone. The developer composition may also contain a resin binder e.g. resins and their derivatives, alkylmethacrylate copolymers, phenolic resins, phenolformaldehyde resins, coumarone-indene resins, ester gum resins, vegetable oil polyamides, alkyd resins, soya and linseed oil modified alkyd resins, and phthalic, maleic and styrenated alkyd resins and a charge control agent e.g. Co, Mg, Mn and Ca naphthenate, Zn and Al resinate, zinc linoleate, isopropyltitanium stearate, aluminium stearate and polyoxyethylene surfactants.

78. 发明专利

DE1186966B 未知
公开(公告)号：DE1186966B
公开(公告)日：1965-02-11
申请号：DEC0020212
申请日：1959-11-20
申请人： CIBA GEIGY
发明人： KERN DR WALTER , KOCH DR JACOB
IPC分类号： C09B1/36 , C09B3/02 , C09B3/06 , C09B43/36 , C09B62/02 , C09B62/06

79. 发明专利

FR1242454A 未知
公开(公告)号：FR1242454A
公开(公告)日：1960-09-30
申请号：FR810087
申请日：1959-11-13
申请人： CIBA GEIGY
IPC分类号： C09B1/36 , C09B3/02 , C09B3/06 , C09B43/36 , C09B62/02 , C09B62/06

80. 发明专利

ES253597A1 PROCEDIMIENTO PARA LA PREPARACIËN DE COLORANTES A LA TINA ANTRAQUINËNICOS 未知
公开(公告)号：ES253597A1
公开(公告)日：1960-06-01
申请号：ES253597
申请日：1959-11-20
申请人： CIBA GEIGY
IPC分类号： C09B1/36 , C09B3/02 , C09B3/06 , C09B43/36 , C09B62/02 , C09B62/06
摘要： Procedimiento para preparar colorantes a la tina antraquinónicos, caracterizado por el hecho de que se hacen reaccionar ésteres de ácido antraquinon-2-carboxílico, que presenten en posición 1 un grupo amino y en otra, por lo menos, posición alfa más, un grupo amino, con halogenuros de ácido dicarboxílico o compuestos heterocíclicos que contengan en el anillo, por lo menos una vez, la agrupación **FIGURA** , y se reemplaza en los productos de reacción obtenidos los átomos de halógeno móviles que en rigor estén todavía presentes por radicales alquilo o arilamino.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式