http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2014143138-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2170-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-2875 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-2825 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-282 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C271-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-283 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-2865 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C269-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-7614 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-7671 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-7664 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C275-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C275-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C271-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J175-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-1825 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J175-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-2815 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-284 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-288 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-285 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-28 |
| filingDate | 2013-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2014143138-A |
| titleOfInvention | ISOCIANATE BASED POLYPOLYMER |
| abstract | 1. An isocyanate-containing prepolymer obtained by reacting at least one isocyanate with at least one first compound selected from the group consisting of monohydric alcohols, thiols and secondary amines; where the ratio of the NCO value of the isocyanate-containing prepolymer to the OH, SH or NH value of said monohydroxy alcohol, thiol or secondary amine, respectively, is in the range from 0.0005 to 1.0000, and where, said at least one first compound is present in a total amount equal to at least 40 wt.% of the total mass of the isocyanate-containing prepolymer. 2. A prepolymer according to claim 1, wherein said first compound is a monohydroxy alcohol, preferably selected from the group consisting of monohydroxy polyesters, monohydroxy C1-20 hydroxyalkyl and monohydroxy heterocyclyl. A prepolymer according to claim 1 or 2, wherein the viscosity of the prepolymer is in the range from 1000 to 200,000 mPa · s, the viscosity being measured at 25 ° C. using a Brookfield viscometer in accordance with ASTM D 4889, without adding any or plasticizer. 4. The prepolymer according to any one of paragraphs. 1-3, where at least one isocyanate is methylene diphenyl diisocyanate, preferably polymeric methylene diphenyl diisocyanate. 5. The prepolymer according to any one of paragraphs. 1-4, where at least one isocyanate or a reaction product of at least one isocyanate with a first compound is reacted with at least one second compound selected from the group consisting of monohydric alcohols, thiols and secondary amines, and wherein said first and second compounds are different. 6. The prepolymer according to claim 5, wherein said at least one second compound has no more |
| priorityDate | 2012-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 42.