http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110952323-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M2101-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M2200-30 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M14-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M11-79 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M13-513 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M101-32 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M13-513 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M11-79 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M14-32 |
| filingDate | 2019-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110952323-B |
| titleOfInvention | Polyester industrial yarn-based tire cord and preparation method thereof |
| abstract | The invention relates to a polyester industrial silk-based tire cord, which has the following structural formula: wherein A is PET industrial yarn, and n is any positive integer of 1-500. The invention also provides a preparation method of the polyester industrial silk-based tire cord, which comprises the following steps: providing PET industrial yarn; covalently grafting gamma-methacryloxypropyltrimethoxysilane on the surface of the PET industrial yarn to obtain a grafted product; the grafting product is co-hydrolyzed with tetraethyl orthosilicate and gamma- (2, 3-epoxypropoxy) propyl trimethoxy silane to prepare the polyester industrial silk-based tire cord. According to the polyester industrial yarn-based tire cord, the PET industrial yarn is modified, and meanwhile, the heat resistance, the surface energy and the overall mechanical property of the PET industrial yarn are improved. |
| priorityDate | 2019-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.