http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1264939-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B29-0025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A21C1-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B29-033 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A21C1-10 |
| filingDate | 1970-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1972-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1264939-A |
| abstract | 1,264,939. Disperse monoazodyes. FARBENFABBIKEN BAYER A.G. 17 July, 1970 [16 Aug., 1969], No. 34748/70. Heading C4P. The invention comprises disperse monoazo dyes, free from SO 3 H groups, of formula wherein R is H, alkyl, alkoxy, alkylthio, alkylsulphonyl, or aryl which may be substituted, X is H, Cl, alkyl, alkoxy or aryloxy, Y is H, alkyl, alkoxy or aryloxy and Z is alkyl or 2-chloroethyl. The dyes are prepared by coupling diazotized 5 - amino - 1,2,4 - thiadiazoles with N-2-chloroethyl-anilines and are used to colour synthetic fibres in particular polyester fibres in orange and red shades. |
| priorityDate | 1969-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 17.