http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S5787412-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d5a62e686766555a710a1cea925b0931 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-18 |
| filingDate | 1980-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_59c07b76463112e8780053313ce34000 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1d622cb26f705cbad48ba3c109fe33e1 |
| publicationDate | 1982-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S5787412-A |
| titleOfInvention | Manufacturing of rigid foam |
| abstract | PURPOSE: To manufacture a rigid foam having light weight, high strength and excellent heat insulation, applicability and dimensional stability, and suitable as an insulating material, building material, etc., by mixing a polyisocyanate, a polyol, a foaming agent and an organic zinc compound as a catalyst. n CONSTITUTION: 100Pts.(wt.) of a polyisocyanate and a polyol are mixed and kneaded with ≥0.1pt., pref. 0.2W10pts. of a foaming material (e.g. trichloromonofluoromethane) and an organic zinc compound of formula (R 1 and R 2 are alkyl or phenyl) (e.g. zinc octoate) together with a part of or the whole raw materials in a roll mill, etc. to obtain a pasty product, which is poured into a mold and foamed freely to affored a rigid urethane foam or a urethane-modified isocyanurate foam. n COPYRIGHT: (C)1982,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3466998-A4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10982037-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2017204345-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2017204345-A1 |
| priorityDate | 1980-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.