http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3529921-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dc2f7134efa50484bb359fda73782848 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S8-927 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B44-126 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B44-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B44-108 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P3-76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P3-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B31-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B44-123 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P1-41 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B31-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B44-04 |
| filingDate | 1967-05-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1970-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0bc3200e9905eec2c5d347f430b8661a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3cfe1f7395ec31165a014e1385485f9f |
| publicationDate | 1970-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-3529921-A |
| titleOfInvention | Process for dyeing or printing synthetic fibers with basic azo dyestuffs |
| abstract | 1,174,193. Dyeing synthetic materials. CIBA Ltd. 3 May, 1967 [11 May, 1966; 8 March, 1967], No. 20459/67. Heading D1B. Synthetic fibre material is dyed or printed with azo dyes free from sulphonic and carboxylic acid groups and which is of formula in which R 1 is a residue of a diazo component and, when it contains a halogen atom in 2- position to the azo group and an alkanecarbonyl, alkanesulphonyl or alkylated aminosulphonyl group in 4-position must contain no further halogen in the 5 or 6 position and when it contains a halogen in the 2-position and a nitro-group in the 4-position must contain no nitro in the 6-position to the azo group, R 2 is a benzene residue linked with the azo bridge in the para-position to the amino group, X is hydrogen, unsubstituted or substituted alkyl, aryl, aralkyl or cycloalkyl group, and Y is an alkylene radical to Which the cyclic nitrogen atom of a heterocyolic tertiary or quaternary amine is directly bound to an alkyl carbon atom and wherein N and X together with R@ may form a heterocycle. In particular Y is a pyridinium ethyl residue, and synthetic fibres of acrylonitrile, aromatic polyesters or asymmetric olicyanoethylene are dyed. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4940783-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3647349-A |
| priorityDate | 1966-05-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 81.