http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H02118183-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5c24684033fba97d1ad845ce453a57e3 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B29-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C213-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B29-0003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P1-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P3-68 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P3-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C213-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P1-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B29-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B29-20 |
| filingDate | 1989-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_54a88c8771860b7529c994c46741c3b0 |
| publicationDate | 1990-05-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H02118183-A |
| titleOfInvention | Production of water-insoluble azo dye on fiber |
| abstract | PURPOSE: To obtain a dyed material having especially excellent fastness to wetting in dyeing a fiber material by an azoic dyeing method by forming an insoluble azo dye composed of a specific diazo component and a coupling component on the fiber. n CONSTITUTION: A diazo component of formula I (R is a 3-5C alkyl; chlorine is located in the ortho- or para-position based on the alkoxy group) is diazotized by a routine procedure and coupled with a coupling component of formula II (Z is H, a halogen or a 1-4C alkoxy; Aryl is phenyl or 1-naphthyl and contains one, two or three substituent groups selected from a halogen, nitro, a 1-4C alkyl and a 1-4C alkoxy) by a routine procedure on a fiber to form an insoluble azo dye. The dyed material has especially excellent fastness to wetting than that of a conventional dyed material. n COPYRIGHT: (C)1990,JPO |
| priorityDate | 1988-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.