http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1392051-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_189d0373ecbc2992ee1583072c3441ff |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B29-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B29-0813 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B29-08 |
| filingDate | 1972-01-13^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1975-04-23^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1392051-A |
| titleOfInvention | Mono azo disperse dyes |
| abstract | 1392051 Monoazo disperse dyes YORKSHIRE CHEMICALS Ltd 12 Jan 1973 [13 Jan 1972] 1611/72 Heading C4P New disperse monoazo dyes of formula wherein R<SP>1</SP> is an aryl or heterocyclic group, R<SP>2</SP> is a group, or a group of formula R<SP>3</SP> is H or alkoxy, R<SP>4</SP> is alkylene, R<SP>5</SP> is a direct link, -O- or -NH- and R<SP>6</SP> is an alkyl, aryl, cycloalkyl or aralkyl group are prepared by coupling a diazotized arylamine or heterocyclic amine with an appropriately substituted aniline. The dyes are used to colour hydrophobic, in particular polyester, fibres in orange, red, blue and brown shades. Reference has been directed by the Comptroller to Specifications 1,273,228 and 1,332,899. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108047759-A |
| priorityDate | 1972-01-13^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID3935589 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID451346688 |
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