http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2022132110-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bb4ee28d43b5e8d4a3c5141fa9bcfeb0 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01B7-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F214-26 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F214-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B7-02 |
| filingDate | 2022-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d54ffadae7d0d6328f21bda5630d1dd0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4489d940b7b175c1d28c7e18dc99b132 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7318dff6bb9f27e9bf5b17ebe647279e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_832fddc3ccc2c7cf88efc7e6e007023c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_75c7de87ddb5315980670e7580a2c9c1 |
| publicationDate | 2022-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2022132110-A |
| titleOfInvention | Copolymers, moldings, injection moldings and coated wires |
| abstract | Kind Code: A1 A thin and beautiful molded product can be obtained by molding at an extremely high injection speed by an injection molding method. A thin coating layer can be formed on the core wire at a high speed, and it has excellent wear resistance at 90°C, low permeability to carbon dioxide, low permeability to chemicals, high-temperature stiffness, high-temperature tensile creep properties, and resistance to repeated loads. It has excellent durability, does not easily crack even when in contact with chemicals, is highly resistant to deformation at high temperatures, does not easily dissolve fluorine ions in chemical solutions, and can be used to check the contents of containers. To provide a copolymer from which a molded article having a sufficient degree of transparency can be obtained. SOLUTION: It contains a tetrafluoroethylene unit and a perfluoro(propyl vinyl ether) unit, and the content of the perfluoro(propyl vinyl ether) unit is 3.2 to 3.7% by mass based on the total monomer units. , a melt flow rate at 372° C. of 22.0 to 27.0 g/10 min, and a copolymer having 50 or less functional groups per 10 6 carbon atoms in the main chain. [Selection figure] None |
| priorityDate | 2021-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 96.