http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004160671-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_01c1e0bc0628f76dea731cda5a666ca1 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K105-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K23-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L7-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C51-42 |
| filingDate | 2002-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c610f251f12c9faf072e86fb65ca047b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_878163a69508e4017fbce8c16b33f473 |
| publicationDate | 2004-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2004160671-A |
| titleOfInvention | Molding method and molded article of polypropylene resin foam sheet |
| abstract | An object of the present invention is to provide a molding method for obtaining a molded article having a beautiful appearance without causing molding defects in hot molding of a foamed polypropylene resin sheet colored in a dark color system. In the hot molding of a foamed polypropylene resin sheet colored in a dark color system, the foamed sheet is heated and molded so that the surface temperature of the foamed sheet immediately before fitting into a mold becomes 135 ° C. or more and 165 ° C. or less. Using a black colorant masterbatch containing carbon black as a system colorant, using a modified polypropylene resin as a base resin, and a polypropylene system having a non-foamed layer made of a thermoplastic resin on at least one surface It is characterized by using a resin foam sheet. [Selection diagram] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110551339-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110551339-A |
| priorityDate | 2002-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 106.