http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H01184109-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4e84473b2180d25caa10f3e851daa9fc |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L31-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K105-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K105-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C39-10 |
| filingDate | 1988-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9bdcac321c25cd6ca0a032b4eb8e304f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d28244231f396057428735e0af334c37 |
| publicationDate | 1989-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H01184109-A |
| titleOfInvention | Preparation of foamed product with core material |
| abstract | PURPOSE:To attempt both to improve processability and to reduce manufacturing cost, by covering over the whole side of a core material where a foamed layer is formed with a stretchable and air-permeable sheet which allows impregnation of a foaming material but prevents its passing through and expanding a specified foaming material. CONSTITUTION:To prepare a safety pad 10, a skin 12 constituting a surface of a product and a core material 14 as a reinforcing material and a fixing material are separately prepd. and the skin 12 and the core material 14 are set respectively on the inner face of a bottom force 24 and the inner face of a top force 22 of a mold 26 for foam molding. The circumferential part of an air-permeable sheet 30 is fixed on fixing jigs 34 on the top force 22 in such a way that the air-permeable sheet covers over the whole face of the side where a foamed body layer is formed so as to cover an opening hole-forming part 18 and holes 32 for holding pins. Then, a specified foaming material 36 such as urethane foaming material is fed in a molding cavity of the bottom force 24 and a vulcanization (foaming) operation is carried out by heating in an over after the top force 22 and the bottom force 24 are clamped. A specified foamed body layer is thereby formed on one side of the core material 14. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007182025-A |
| priorityDate | 1988-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419480927 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID5641 |
Total number of triples: 17.