http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S56111647-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b506de25875459a1847dd121f47b3cd9 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C47-92 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K23-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L31-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K105-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C48-395 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C39-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C69-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C39-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29B7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C47-88 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C39-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C39-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C47-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65D53-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C48-92 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65D53-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29D1-00 |
| filingDate | 1980-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a5c5e80ce8b7f0d7075b082c7775a8f4 |
| publicationDate | 1981-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S56111647-A |
| titleOfInvention | Manufacture of cap and crown cap attached with foamy polyethylene liner |
| abstract | PURPOSE:To obtain the titled liner having high safety uniformly and without deformation by a method wherein a foamy polyethylene resin, etc. are melted and extruded into an inside of a crown cap and after it is molded into a liner type it is heated and is made to foam and then, a molding is performed with a cooling molding punch. CONSTITUTION:A blowing agent is mixed in poly ethylene resin such as PE resin, ethylene-vinyl copolymer acetate, ethylene-copolymer acrylate, ethylene-alpha-olefin copolymer, etc. and first, it is melted and extruded at or less than a decomposition temperature of the blowing agent to be supplied to inner surfaces 1 of crown caps and caps. Next thereto, it is molded into a required liner type 6a through a cooled molding punch and thereafter, the blowing agent is decomposed by heating the crown cap 1 attached with a liner to form a liner 6b of an independent foamy sponge body. And thereafter, the liner is molded once more through the cooled molding punch and a required type intended crown caps, and caps attached with liners are obtained. With this, a PE liner having an excellent sealing quality and replaced with a poisonous PVC liner can be obtained. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010030643-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006168787-A |
| priorityDate | 1980-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.