| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C2035-1616 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C44-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B7-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B37-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C35-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B15-085
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-32 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K23-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K105-16 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B37-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C44-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C35-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-32 |
| filingDate |
1998-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1999-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1999-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2994357-B1 |
| titleOfInvention |
Plastic sheet production apparatus and plastic sheet production method using the same |
| abstract |
A plastic sheet manufacturing apparatus for manufacturing a laminated sheet or a thick single-layer sheet made of a polyolefin-based resin without warpage, good flatness, reduced cooling time, and high productivity. A manufacturing method is provided. Kind Code: A1 A (A) mechanism for producing a plastic sheet made of a polyolefin resin, and (B) a cooling mechanism in which a metal endless belt that can be rotated and cooled by cooling water is arranged vertically to cool both surfaces of a high-temperature sheet. And a manufacturing method of a plastic sheet having at least the following. |
| priorityDate |
1998-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |