http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11384209-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1374dd16777534b65ad4422333245af8 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2377-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2377-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2425-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2471-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2371-12 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C70-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-042 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C70-46 |
| filingDate | 2018-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1e6a63f7fb9c22f3cf4f31662f17b4e3 |
| publicationDate | 2022-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-11384209-B2 |
| titleOfInvention | Composite material including carbon fibers and thermoplastic resin, molded body production method using same, and molded body |
| abstract | Provided is a composite material including carbon fibers having a weight average fiber length of 1 mm or more and 100 mm or less and a thermoplastic resin. The composite material satisfies K1≤1.5×K2 and exhibits excellent conformability during a stretching step in press molding; and a press molded body production method using said composite material. K1 represents the inclination of an approximate straight line of linear approximation on the plot in the range of 35% strain or more, obtained by strain sweep tests from 0% to 100% on the composite material at a temperature of 270° C., a shear of 100 rad/sec, and a normal load of 2 N, plotting, both in logarithmic scales, the values of strain % versus the values of complex viscosity coefficient Pa·sec. K2 represents the inclination of an approximate straight line of linear approximation on the plot in the range of less than 35% strain. |
| priorityDate | 2017-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 109.