http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109790276-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-0291 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3206 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-244 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-6644 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-794 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D175-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J175-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-6705 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-222 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-79 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-44 |
| filingDate | 2017-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109790276-B |
| titleOfInvention | Process for preparing elastomers |
| abstract | The invention relates to a method for producing elastomers, preferably polyurethane-containing elastomers, by reacting a polyol component (A) containing at least one polyether carbonate polyol (A-1) containing carbon-carbon double bonds with an OH-group-reactive component (B) containing at least one compound that is reactive to OH groups, preferably an NCO-group-containing isocyanate component (B-1), in the presence of a free-radical initiator (C), preferably at least one peroxide (C-1), and optionally in the presence of a catalyst (D), wherein the molar ratio of the OH-reactive groups of the OH-group-reactive component (B), preferably the NCO groups of the isocyanate component (B-1), to the OH groups of the polyol component (A) containing carbon-carbon double bonds is greater than 1.0. The invention also relates to elastomers, preferably polyurethane elastomers, obtainable by this process, their use and two-component systems for preparing elastomers, preferably polyurethane elastomers. |
| priorityDate | 2016-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 601.