| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_95585944cd76ddfb6dc33ed2a0b84403 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-261
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24967
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24942
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2025-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31924
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2309-105
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31504
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2509-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31544
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-3154
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C51-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-704
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-718
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31917
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2995-0067 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-302
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B25-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25D23-066
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B7-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C51-002 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C51-14 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C51-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F25D23-06 |
| filingDate |
1992-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1996-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5acbfe13b643c03559cb4cd803eb31fd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b7df67932359f5da8f0dcd97ac88862d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_61bb0161b8c5761f9aa24cacbdc4ad9b |
| publicationDate |
1996-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0531931-B1 |
| titleOfInvention |
Use of thermoformed sheets of syndiotactic polystyrene in a chlorofluorohydrocarbon atmosphere |
| abstract |
There are disclosed a method for using a molding which comprises using a molding produced by thermoforming a sheet for thermoforming comprising a styrenic polymer having a high degree of syndiotactic configuration or a composition thereof in an atmosphere containing a chlorofluorohydrocarbon and also a method for using a molding which comprises using a molding produced by thermoforming a laminate comprising at least one surface layer of the above styrenic polymer or a composition thereof and an other layer of a thermoplastic resin or a composition thereof in an atmosphere the same as above-mentioned. The moldings to be employed in the present invention are excellent in chemical resistance, solvent resistance and resistance against CFC and HCFC, and the sheet for thermoforming and the laminate are useful as the starting raw materials for the aforesaid molding. According to the present invention, the moldings can be used without any problem as the inner liners of refrigerators (including internals inside door) in an atmosphere of chlorofluorohydrocarbon or in contact with heat-insulating material such as polyurethane foam, and the scrap resins at the time of molding can be recovered and readily reused. |
| priorityDate |
1991-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |