http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2002356530-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e79b36d234409c330a83cf7956fb4e10 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G101-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-48 |
| filingDate | 2001-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7d2c569ab8716b7a195bea800689ed03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a33c2df1efea0b8900ff6b325fda600b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e7dedc913ca0423dfa1d9850ca4725b1 |
| publicationDate | 2002-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2002356530-A |
| titleOfInvention | Polyisocyanate composition for rigid polyurethane foam, and method for producing rigid polyurethane foam using the same |
| abstract | [PROBLEMS] To provide a polyisocyanate composition for rigid polyurethane foam having excellent foaming efficiency, storage stability, moldability, adhesiveness and the like. SOLUTION: The polymeric MDI (a1) and the additive (a2) are (a1) :( a2) = 80: 20-99. 9. A polyisocyanate composition for a rigid polyurethane foam obtained by mixing at a ratio of 9: 0.1, wherein the additive (a2) is an active hydrogen group-free polyether (a2-1) and / or Or the composition containing the active hydrogen group-free polysiloxane-polyether copolymer (a2-2). Requirements for (a2-1): Number average molecular weight 150 to 10,000. 3 carbon atoms at all terminals It has the above monovalent organic group. 1 oxypropylene group 0% by mass or more is contained. Requirements for (a2-2): The number average molecular weight is 500 to 20,000. Contains a polyoxyalkylene structure in an amount of 30% by mass or more. The polyether structure has a monovalent organic group having 1 or more carbon atoms at all terminals. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013525533-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101787795-B1 |
| priorityDate | 2001-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 106.