| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a526baeaf0a6e90f4a91d4dbfd619756 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S8-04 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L67-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-0008
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L71-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-00 |
| filingDate |
1969-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1976-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1e8de81cd719e10db55512fb7e03c903 |
| publicationDate |
1976-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3948831-A |
| titleOfInvention |
Dyeability of polyester textile fiber |
| abstract |
Polyesters modified with acid or basic dyestuff acceptors suffer from low intrinsic viscosities and low melting points. By the present invention an insoluble, thermally stable surfactant overcomes the above shortcomings when such surfactant is incorporated into the polyester before, after, or preferably during polymerization. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0458374-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0458374-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010297385-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4167541-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0417424-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5973064-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0417424-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5382454-A |
| priorityDate |
1969-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |