| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2067-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2067-003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2105-0085
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2307-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2367-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2079-08 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C70-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C70-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C43-003 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K307-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K67-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C70-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C43-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29B11-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29B11-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-04 |
| filingDate |
2013-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2018-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2018-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-104662070-B |
| titleOfInvention |
The manufacturing method of composite material |
| abstract |
A kind of manufacturing method of composite material is disclosed, this method includes that fibre substrate structure is pressed, which includes reinforcing fiber and matrix resin, which includes mainly that crystallization temperature is 185 DEG C of polyester based resins below.In addition, the polyester based resin is preferably polyester based copolymer.Moreover it is preferred that the matrix resin includes carbodiimide, and the diimine has cyclic structure.Also, it is preferable that：Compression moulding is mold temperature in 170 DEG C of cold pressings below；The reinforcing fiber is carbon fiber；And discontinuous fibre random orientation in this configuration. |
| priorityDate |
2012-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |