http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5290931-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_eb588620380e12dc4eb0672cf40bdc92 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B62-021 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B62-02 |
| filingDate | 1992-09-04^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1994-03-01^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7abf2e469a32430a2f26f21ccc664e13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_11f90efb6471c859992e1350de3632db |
| publicationDate | 1994-03-01^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-5290931-A |
| titleOfInvention | Water-insoluble naphthalic acid imide dyestuffs |
| abstract | Water-insoluble naphthalic acid imide dyestuffs of the following formula: (* CHEMICAL STRUCTURE *) (I) wherein D is (* CHEMICAL STRUCTURE *) wherein R1 is C1-C8 alkyl which may be substituted, R2 is hydrogen, halogen, lower alkyl, lower alkoxy or cyano, X is oxygen or sulfur, and m is 0 or 1; A is phenylene, alkylene, aralkylene or -C2H4OC2H4-; B is oxygen, sulfur or (* CHEMICAL STRUCTURE *) wherein R3 is hydrogen or lower alkyl; Y is a 6-membered nitrogen-containing heterocyclic ring having at least one active halogen atom; and n is 0 or 1. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5585382-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114436961-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114436961-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5416089-A |
| priorityDate | 1990-02-21^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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