| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_814937d1ef9e135b936d4bb9317e8853 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C70-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C70-546
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C70-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C70-443 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B31-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C35-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C45-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C45-34 |
| filingDate |
2005-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2010-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_833db2acfc3f4697831e0fa9a625e137
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9782f25e07f9c60de97c58531983a78e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c057737d3658ad0188e6150f76d99290
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_287a761ec4d01b38f57300a3803983f2 |
| publicationDate |
2010-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7727448-B2 |
| titleOfInvention |
Densification of fibrous structures by resin transfer moulding for making thick parts of composite material |
| abstract |
A fiber structure for forming the reinforcement of a part to be made is placed in a mold ( 22 ) having at least one wall formed by a flexible membrane, and then a resin composition is injected into the mold, the composition having a volatile material content of less than 25% by weight and being at a temperature of a value such that its viscosity lies in the range 0.1 Pa·s to 0.3 Pa·s. The resin is polymerized in the mold placed in an enclosure ( 20 ) with temperature being raised progressively and with polymerization including at least a final stage of polymerization under pressure in order to obtain a composite material part presenting residual porosity of less than 11% by volume. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9944526-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9193113-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008163976-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8062452-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9127732-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010260884-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012104659-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10022890-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10302163-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10300631-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012104641-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8721954-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10081139-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10131113-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10035305-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8784092-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9550701-B2 |
| priorityDate |
2004-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |