http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104530378-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2110-0025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2110-005 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4216 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-7671 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-7664 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G101-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-183 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-08 |
| filingDate | 2014-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104530378-B |
| titleOfInvention | High-mechanic sex vesicle foam modified MDI and preparation method thereof |
| abstract | The invention belongs to polyurethane synthesis field, and in particular to a kind of high-mechanic sex vesicle foam modified MDI and preparation method thereof.Described modification MDI is calculated in mass percent, and is made up of following raw material：PEPA accounts for 5% 10%, and pore-creating agent accounts for 0 10%, and isocyanates accounts for 80% 95%, and storage stabilizing agent is the 10ppm 15ppm of the gross mass of PEPA, pore-creating agent and isocyanates, and the total amount of PEPA, pore-creating agent and isocyanates is 100%；Wherein：PEPA is the PEPA synthesized using binary acid and diol reaction；Binary acid includes terephthalic acid (TPA).Foam made from described modification MDI, with excellent anti-flammability, bearing capacity, hardness and screen resilience, foam structure is stable, non-aging；The preparation method of the present invention, technique is simple, easy to operate. |
| priorityDate | 2014-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.