http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20070017507-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2110-0083 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2110-0033 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2410-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4812 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-48 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-48 |
| filingDate | 2005-02-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2007-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20070017507-A |
| titleOfInvention | Swelling resistant polyurethane integral foam |
| abstract | The present invention relates to a polyisocyanate prepolymer (a) comprising a polyether polyol (b1) based on a bifunctional starting molecule and a polyether polyol (b2) based on a tri- to 5-functional starting molecule. It relates to a swellable polyurethane monolithic foam obtainable by reacting with a polyol mixture (b) comprising. The polyols (b1) and (b2) are prepared by alkoxylation with ethylene oxide (hereinafter referred to as EO) and propylene oxide (hereinafter referred to as PO), the content of ethylene oxide being greater than 50% by weight. And at least 5% of ethylene oxide is present as the EO end cap. |
| priorityDate | 2004-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 64.