| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_20d3042eb4ea7c9afd525aa89373349d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2120-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2363-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2063-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2307-04 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C70-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C70-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F290-064
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-0852
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-683
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29B7-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C70-345
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-243
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-7671
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-797 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29B7-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C70-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C70-34 |
| filingDate |
2017-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_87a90ac005d0495dfc5ee8486561ebf6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cb862dd3c85f85cddd2316700e64a0a0 |
| publicationDate |
2020-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2020071474-A1 |
| titleOfInvention |
Fiber-reinforced molding material and molded article using same |
| abstract |
Provided is a fiber-reinforced molding material including as essential materials: a vinyl ester (A) that is a reaction product of an epoxy resin (a1) having an epoxy equivalent in the range of 180 to 500 and (meth)acrylic acid (a2); an unsaturated monomer (B) having a flash point of 100° C. or higher; a polyisocyanate (C); a polymerization initiator (D); and carbon fibers (E) having a fiber length of 2.5 to 50 mm, in which the mass ratio ((A)/(B)) of the vinyl ester (A) to the unsaturated monomer (B) is in the range of 40/60 to 85/15, and the molar ratio (NCO/OH) of isocyanate groups (NCO) in the polyisocyanate (C) to hydroxy groups (OH) in the vinyl ester (A) is in the range of 0.25 to 0.85. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11453181-B2 |
| priorityDate |
2016-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |