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Class Information
Number: 540/132
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., oxygen, sulfur, selenium or tellurium) or nitrogen as the only ring hetero atoms > Azaporphyrins > Phthalocyanines > Sulfonyl bonded directly to ring carbon of the phthalocyanine ring system > Chalcogen bonded directly to the sulfonyl group
Description: Compounds wherein chalcogen (i.e., oxygen, sulfur, selenium, or tellurium) is bonded directly to the - - group.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7544236 |
Phthalocyanine compounds and their use in ink-jet printing |
Jun. 9, 2009 |
| 7541457 |
Amphiphilic trisulfonated porphyrazines for photodynamic applications in medicine |
Jun. 2, 2009 |
| 7459016 |
Method for the production of phthalocyanine pigment preparations |
Dec. 2, 2008 |
| 7022171 |
Phthalocyanine compounds and ink compositions comprising the same |
Apr. 4, 2006 |
| 6444807 |
Substituted phthalocyanine |
Sep. 3, 2002 |
| 6087492 |
Substituted phthalocyanines and their use |
Jul. 11, 2000 |
| 5739318 |
Labelling agents comprising boronic acid conjugates |
Apr. 14, 1998 |
| 5534055 |
Process for alpha-phase metal phthalocyanine pigments |
Jul. 9, 1996 |
| RE35145 |
Substituted phthalocyanine |
Jan. 9, 1996 |
| 5438135 |
Water-soluble tetraazaporphins and fluorochrome for labeling |
Aug. 1, 1995 |
| 5346670 |
Phthalocyanine and tetrabenztriazaporphyrin reagents |
Sep. 13, 1994 |
| 5319074 |
Bifunctional reactive dyestuffs containing vinylsulphone or alkylsulphone groups and a 2,4 difluoro pyrimidine group |
Jun. 7, 1994 |
| 5302708 |
Water-soluble phthalocyanine dyes |
Apr. 12, 1994 |
| 5278292 |
Fiber-reactive dyes which contain a ureidoalkylene group |
Jan. 11, 1994 |
| 5231171 |
Reactive dyes having an allylsulfonyl or propargylesulfonyl group |
Jul. 27, 1993 |
| 5210187 |
Double attachment reactive dyes having alkyl- or alkenylsulfonyl and alkyl- or alkenylsulfonylalkyl groups |
May. 11, 1993 |
| 5135972 |
Poly(oxyalkylene) modified phthalocyanine colorants |
Aug. 4, 1992 |
| 5084068 |
Dyes containing two phthalocyanine groups linked by a radical containing two quaternized nitrogen atoms |
Jan. 28, 1992 |
| 5023325 |
Fibre-reactive dyes containing a substituted aminocarbonyl-phenylamino or naphthylamino reactive moiety |
Jun. 11, 1991 |
| 4968782 |
Fibre-reactive dyes containing a substituted sulfonylaminocarbonyl group |
Nov. 6, 1990 |
| 4952688 |
Water-soluble phthalocyanine compounds |
Aug. 28, 1990 |
| 4845209 |
Cationic phthalocyanine compounds |
Jul. 4, 1989 |
| 4824948 |
Substituted phthalocyanine |
Apr. 25, 1989 |
| 4801694 |
Triazinyl reactive dyestuffs in which triazinyl group is further substituted with a beta-chloroethylsulfonyl- or vinylsulfonylbutyrylamino moiety |
Jan. 31, 1989 |
| 4745187 |
Process for the preparation of water-soluble phthalocyanine dyestuffs |
May. 17, 1988 |
| 4668774 |
2-ethylhexylamine salts of anionic monoazo dyes |
May. 26, 1987 |
| 4652635 |
Method for converting ether groups to hydroxyl groups and ester groups to acid groups |
Mar. 24, 1987 |
| 4648992 |
Water-soluble phthalocyanine compounds |
Mar. 10, 1987 |
| 4576755 |
Water-soluble fibre-reactive phthalocyanine compounds |
Mar. 18, 1986 |
| 4560745 |
Preparation of dyes which contain sulfonic acid groups and have a low electrolyte content |
Dec. 24, 1985 |
| 4560747 |
Process for producing granulates of water-soluble dyes by fluidized bed granulation |
Dec. 24, 1985 |
| 4530924 |
Phthalocyanine compounds and anti-microbial use |
Jul. 23, 1985 |
| 4518435 |
Dispersing agent for solids in polar organic liquids |
May. 21, 1985 |
| 4499018 |
Polyphthalocyanine compounds useful as dyestuffs |
Feb. 12, 1985 |
| 4497741 |
Water-soluble zinc and aluminium phthalocyanines |
Feb. 5, 1985 |
| 4473498 |
Water-soluble, fiber-reactive organic dyestuffs containing a .beta.-chloro-ethylsulfonyl-methyl-benzoic acid amide group |
Sep. 25, 1984 |
| 4448722 |
Phthalocyanines |
May. 15, 1984 |
| 4418015 |
Phthalocyanine reactive dyestuffs |
Nov. 29, 1983 |
| 4396549 |
Copper phthalocyanine blue reactive dye |
Aug. 2, 1983 |
| 4394125 |
Process for bleaching textiles and for combating micro-organisms with sulfonated phthalocyanine of aluminum or zinc and containing halogen or cyano substituents as photoactivator |
Jul. 19, 1983 |
| 4368053 |
Fabric conditioning compositions containing phthalocyanine substituted with quaternary ammonium group-containing sulphonamide photoactivator |
Jan. 11, 1983 |
| 4322529 |
Tertiary-alkylamine salts of azine dyestuffs |
Mar. 30, 1982 |
| 4286962 |
Phthalocyanine reactive dyestuffs, their preparation and their use for dyeing materials containing hydroxyl groups or amide groups |
Sep. 1, 1981 |
| 4282000 |
Dyestuff solutions, their preparation and their use for dyeing paper |
Aug. 4, 1981 |
| 4278601 |
Process for conditioning phthalocyanine pigment |
Jul. 14, 1981 |
| 4277245 |
Process for dyeing and printing cellulose fibres |
Jul. 7, 1981 |
| 4267107 |
Reactive dyestuffs |
May. 12, 1981 |
| 4263206 |
Reactive dyestuffs containing chlorine or fluorine substituents and one or more 1,3-dicyanobenzene radicals linked to the dyestuff at the 2-, 4- or 6-position |
Apr. 21, 1981 |
| 4237050 |
Process for the preparation of water-soluble phthalocyanine dyestuffs |
Dec. 2, 1980 |
| 4205995 |
Pigment compositions |
Jun. 3, 1980 |
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