| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_af7c9c966acd2ef7eca105d82d8d0991 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P3-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P5-22 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P5-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P3-00 |
| filingDate |
1978-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1980-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d6d62c8eb84d9b3ae71fca62d0eb29a2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_096a4b82b352d698cf5ab46714b4a08e |
| publicationDate |
1980-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4199321-A |
| titleOfInvention |
Basic dyeing of poly(arylene sulfide) resins |
| abstract |
The affinity of a poly(arylene sulfide) resin composition for basic dyes is improved by contacting the composition with a sulfonating agent selected from the group consisting of sulfur trioxide, fuming sulfuric acid, and chlorosulfonic acid. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004082694-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0296425-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6096856-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8097048-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0051690-A1 |
| priorityDate |
1978-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |