http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014047344-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c1755eede76ea7e719a3e0d2843cd793 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B5-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K7-06 |
| filingDate | 2012-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fd2dcfc455042b7678b27f8e754dd7c2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_46eb576ce8fd97bf70d2585b0753bc93 |
| publicationDate | 2014-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2014047344-A |
| titleOfInvention | Carbon fiber composite material, method for producing carbon fiber composite material, and laminate |
| abstract | The present invention provides a carbon fiber composite material excellent in tensile modulus and a method for producing the carbon fiber composite material. A carbon fiber composite material according to the present invention includes carbon fiber and polypropylene impregnated in the carbon fiber. The crystallization rate of the polypropylene is 60% or more. In the method for producing a carbon fiber composite material according to the present invention, carbon fiber is impregnated with molten polypropylene and then cooled to crystallize the polypropylene, thereby obtaining a composite material of the carbon fiber and the polypropylene. A step of reheating the composite material to a temperature equal to or lower than the melting point of the polypropylene, and a gas that is soluble in the polypropylene in a state where the composite material is reheated, and a pressure exceeding atmospheric pressure. And the step of causing the composite material to contain the gas in the polypropylene to obtain the carbon fiber composite material. [Selection] Figure 1 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3720709-A4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015156564-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113183492-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017105865-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11666865-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111954569-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111954569-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10189217-B2 |
| priorityDate | 2012-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 41.