| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e2cbdaa9251f0d2788f2be40694d22d1 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K105-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K105-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L31-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C39-10 |
| filingDate |
2004-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1bffdcc381fe18d38526144d833d6e4e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_816752215ed5558b70186ae42f56049b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_85766fa9ff71bb38d55f34f672861733 |
| publicationDate |
2006-01-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2006015611-A |
| titleOfInvention |
Method for manufacturing sandwich laminate |
| abstract |
PROBLEM TO BE SOLVED: To provide a method for producing a sandwich laminate having a high surface smoothness without causing a defect in appearance due to a groove on the surface even if a foam core having grooves is formed. SOLUTION: A fiber reinforcing material 1, a foam core 2, and a fiber reinforcing material 3 are sequentially stacked on one surface of a lower mold 5, and a bagging film 9 is overlaid on these and sealed airtightly. In the method for manufacturing a sandwich laminate in which a thermosetting resin is injected and cured by a resin transfer molding method, at least one side has a width of 0.3 to 5.0 mm and a depth of 1.0 to 5. A sandwich laminate using a foam core formed with grooves 4 having a pitch of 0 to 100 mm and a vacuum between the lower mold and the bagging film at the time of resin injection of 0.01 to 0.08 MPa (abs) Production method. [Selection] Figure 1 |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009269283-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102174302-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102174301-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016078433-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008088276-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102205648-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20200081075-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20200081074-A |
| priorityDate |
2004-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |