http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H05140257-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c1755eede76ea7e719a3e0d2843cd793 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G101-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L75-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-02 |
| filingDate | 1991-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_74d95d224fdd3ce58f28da17534d872b |
| publicationDate | 1993-06-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H05140257-A |
| titleOfInvention | Method for producing rigid urethane resin foam |
| abstract | (57) [Summary] [Structure] Polyol compound, isocyanate, catalyst, A method for producing a foam by mixing raw materials consisting of trichloromonofluoromethane and a foam stabilizer, wherein a polyoxyalkylene silicone polymer is used as the foam stabilizer, and further phthalic anhydride is added to the raw material. .. [Effect] Even if the amount of trichlormonofluoromethane, which is said to destroy the earth's ozone layer, is reduced, Similar to the conventional hard urethane resin foam produced by using a large amount of trichloromonofluoromethane, a product having less shrinkage and uniform bubbles can be obtained. Further, as in the case of the conventional product, a product having a small thermal conductivity and a good heat insulating property can be obtained. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9987776-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8785570-B2 |
| priorityDate | 1991-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.