| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c7ad58d3c0b071069a8ee0cb8c8ba2e8 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B62-507
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B62-4401
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3836
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B29-0835
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B29-0813
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B43-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B62-51 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B29-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B62-507
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B62-51
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B43-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B62-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-38 |
| filingDate |
1993-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1995-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bb9f8724984d922cee44b15871267d91
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a210b0bf4e44bcd185d84b39bef43d63 |
| publicationDate |
1995-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5432266-A |
| titleOfInvention |
Fiber-reactive monoazo and disazo dyes |
| abstract |
Preparation of water-soluble reactive dyes containing vinylsulphonyl and β-sulphatoethylsulphonyl groups by the oxidation of dyes containing β-hydroxyethylmercapto radicals, and then sulphation and, if appropriate, conversion of the β-sulphatoethylsulphonyl radical to the vinylsulphonyl radical with bases. Novel fiber-reactive monoazo or disazo dyes of the structure ##STR1## wherein the substituents have the formulae given in the description and a method of coloring polyurethane plastics using dyestuffs of the formula ##STR2## as well as novel monoazo dyestuffs of the formula ##STR3## |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6464734-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5703215-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5554731-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5935383-A |
| priorityDate |
1991-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |