http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H01236219-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5f52807241ecbf35c64ce8ba27dc477a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-50 |
| filingDate | 1988-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_51f643b0030bbff4e64f0fff149cfae0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ede56be1696ce49681a836eb4b96eda http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a24a18e9bd864d940b297487f2ba2355 |
| publicationDate | 1989-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H01236219-A |
| titleOfInvention | Production of rigid polyurethane foam |
| abstract | PURPOSE: To obtain the title foam of excellent heat-insulating property in excellent productivity and workability, by reacting an aromatic amine polyol with a polyisocyanate in the presence of a catalyst and a specified blowing agent. n CONSTITUTION: An aromatic amine polyol obtained by an addition reaction of an aromatic polyamine with an alkylene oxide is reacted with a polyisocyanate in the presence of a blowing agent comprising a mixture of trichlorofluoromethane with 5W40mol.% dibromodifluoromethane, a catalyst and, optionally, a foam stabilizer. n COPYRIGHT: (C)1989,JPO&Japio |
| priorityDate | 1988-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 17.