http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DD-291450-A7
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d7ce92411f1bce3c8233c4bdfd7b8242 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-70 |
| filingDate | 1984-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1318a44c59f228d8c3b7f36c1cd2e477 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_729e842794d89b261faf2755d4ae9909 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bf01268287557ccec807699f83c6d76e |
| publicationDate | 1991-07-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DD-291450-A7 |
| titleOfInvention | METHOD FOR PRODUCING SEMIFLEXIBLE POLYURETHANE INTEGRAL FOAM SYSTEMS |
| abstract | The invention is used for the production of semi-flexible integral polyurethane foams which have a Shore A hardness 40 and can be produced by the high-pressure process, preferably used for the automotive industry. The aim and the object are to produce semi-flexible integral polyurethane foam systems from a special polyol mixture blended with a special and conventional additives, and from a special urethane-modified isocyanate component. The production should be economical and the integral foam system should have short mold residence times, good moldability, a large processing latitude and good compatibility with color pastes. According to the invention, the object is achieved by dissolving as a specific polyol mixture 70 to 80 * of a base polyol and a specific crosslinker mixture, as a special additive 0.3 to 1.0 * oligodiol and as a special isocyanate component 40 to 50 * urethane-modified 4,4-diphenylmethane diisocyanate and 50 to 60 * Polymethylenpolyphenylisocyanat be used. |
| priorityDate | 1984-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.