| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_387abf6afc9a2cd5cfa5cd4d35f8b9fe |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2375-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-523
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29L2031-085 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-672
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F299-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-043
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F290-067
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4829
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-48 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L31-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-67
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F299-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F290-06 |
| filingDate |
2015-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2019-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4150affa1c886e031c3a42e8d92be92b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_72ac3ec8bdd0b87459d0ecedbb93a5c4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2a7ff2c9b6d3029b4c7a369f614708ff
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_89e8f1f1377ff6f5362a2279d39a13e7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_779d62c80d475a11277d454ec2bdd456
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_daadf637d78ac89e3600a8a0720c7182
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a7e2b5c770e700d690fbde0279269722 |
| publicationDate |
2019-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10344130-B2 |
| titleOfInvention |
Polyurethane composite material and process of preparing same |
| abstract |
The present invention relates to a polyurethane composite material, comprising a polyurethane resin matrix prepared from a polyurethane composition, and a reinforcement material, wherein the polyurethane composition comprises: A) an isocyanate component comprising one or more organic polyisocyanates; B) an isocyanate-reactive component comprising: b1) one or more organic polyols having an amount of 21-60 wt. % based on 100% by weight of the polyurethane composition; b2) one or more (meth)acrylates comprising hydroxyl groups; and C) a radical reaction initiator; wherein the polyurethane resin matrix is prepared under such reaction conditions that the polyurethane composition undergoes addition polymerization reaction of isocyanate groups and hydroxyl groups and radical polymerization reaction simultaneously. The present invention further relates to the preparation process of the polyurethane composite material. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11512164-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022002784-A1 |
| priorityDate |
2014-04-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |