| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_845d0c91abb5f3f5a0ea9abfbf9f531b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2260-021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24405
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2379-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2264-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S428-902
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-254
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2377-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-27 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C70-086
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B5-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B5-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-0427
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-043
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-243
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B5-28 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C70-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J7-043 |
| filingDate |
1990-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2004-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_030feb86435038305b015bc3bb120b0c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bce5074beb94c2fb81eddcebc9c64dc1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0e69c7fbd6b454381643594aa62a6b6d |
| publicationDate |
2004-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0707032-B1 |
| titleOfInvention |
Advance composites with thermoplastic particles at the interface between layers |
| abstract |
The invention relates to prepregs of fiber-reinforced thermosetting resin that have a coating comprising thermoplastic particles on one of both outer surfaces. Upon lamination of the prepregs into a composite, the layer comprising thermoplastic particles at the surface of the prepreg is formed into a discrete resin layer in the composite at the interface between fiber-reinforced thermosetting resin layers. The laminated composite materials have improved toughness and impact strength due to the thermoplastic particulate material at the interface any yet the composites still retain desired mechanical properties under hot/wet conditions. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8084120-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8435629-B2 |
| priorityDate |
1989-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |