http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1389054-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73ee0bacab5a7576a6a3244747f6ea99 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B62-046 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B62-043 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B62-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B50-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B62-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B62-04 |
| filingDate | 1972-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1975-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1389054-A |
| titleOfInvention | Reactive dyestuff |
| abstract | 1389054 Reactive formazane dyestuff 1MPERIAL CHEMICAL INDUSTRIES Ltd 7 Feb 1973 5718/73 Divided out of 1389053 Heading C4P The invention comprises the reactive formazane dyestuff of the formula where D is a radical of the formula It is prepared by reacting 2 moles of cyanuric chloride with one mole of 2,2<SP>1</SP>-diaminodiphenyl- 4,4-disulphonic acid and 2 moles of the copper complex of N-(2-hydroxy-5-sulpho-3-aminophenyl) - N<SP>1</SP> - (2<SP>1</SP> - carboxy - 4<SP>1</SP> - sulphophenyl)- bis-phenyl formazane. Utility-wool, silk, nylon, and cellulose in greenish-blue shades. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-3434818-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-3434818-C2 |
| priorityDate | 1972-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.