http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20010054080-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c35d8247b31d95b5d2c67c3820997e10 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L75-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2375-04 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4288 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-125 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-00 |
| filingDate | 1999-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_58385a6b218ba13be94f440660b419ca |
| publicationDate | 2001-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20010054080-A |
| titleOfInvention | A process for the preparation of high foam polyurethan pobymer |
| abstract | The present invention relates to a method for producing a polyurethane foaming resin having excellent original return force.n n n Polyurethane resins are foamed at once by producing various products in a foamed state using a gas generated during polymerization or by mixing a blowing agent such as Freon. Polyurethane foam products, unlike nylon foam products, has a limit in elasticity, making it impossible to manufacture products that require a high degree of originality.n n n In the present invention, when the polyurethane is polymerized, the polyol is mixed with a fixed amount of pure water, an amine catalyst, and various other catalysts to perform polymerization and foaming. Recovered to produce a polyurethane foam recoverable in its original form.n n n The foamed resin product obtained by the method of the present invention can be applied to various products requiring a high level of resilience and tensile property. |
| priorityDate | 1999-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.