http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111286800-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M2101-32 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M15-55 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-916 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M15-693 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F6-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F6-84 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M101-32 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M15-55 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-91 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M15-693 |
| filingDate | 2019-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111286800-B |
| titleOfInvention | Polyester filament yarn and manufacturing method thereof, polyester base fabric and dipped polyester cord fabric |
| abstract | The polyester filament consists of modified polyester, wherein the modified polyester contains at least one polyester chain segment and at least one (dicarboxylic acid radical phenyl) ester group bonded with the polyester chain segment, the intrinsic viscosity of the modified polyester ranges from 0.6 to 1.0dL/g, the total content of oligomers ranges from no more than 0.9 wt%, and the acid value of the polyester filament ranges from 30 to 70 meq/kg. The invention also provides a manufacturing method of the polyester filament, a polyester base fabric containing a plurality of polyester filaments, and a dipped polyester cord fabric prepared from the polyester base fabric. The polyester filament has low oligomer content and high-reactivity active functional groups, and the polyester base cloth has good bonding capacity with an adhesive for rubber and good adhesion capacity with rubber. |
| priorityDate | 2018-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.