| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5b3f316ac6a8ab4af4868b03571a3df9 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2110-0008 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-33355
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4837 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-10 |
| filingDate |
2007-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_620e869b864c2d820866e480e216dc09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a58841e18a4f657c521bb0a022d802bb |
| publicationDate |
2010-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-101641382-A |
| titleOfInvention |
Polyisocyantates composition and use it to make the method for flexible PU foam |
| abstract |
A kind of polyisocyantates composition, it comprises the reaction product that isocyanate group content is 15～30 quality %, this reaction product is 2,4 '-diphenylmethanediisocyanate content be the diphenylmethanediisocyanate of 55～90 quality % and oxidation ethylidene content be 1～40 quality %, average hydroxyl equivalent be 700～2500 and average nominal functionality be the reaction product of polyoxygenated ethylidene-polyoxygenated propylidene polyvalent alcohol of 2～6. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108368236-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110483732-A |
| priorityDate |
2007-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |