http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2345097-C2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_574bc8fd24e08fc5a292d012c5a28e48 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-283 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3831 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3821 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-8093 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D175-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-0828 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-0823 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-706 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-48 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J175-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D175-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L75-04 |
| filingDate | 2003-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2009-01-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2ca4a732fe1ccbaf6bbba3b638e48846 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_614350dbe94533543d34e04662cfe2c9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_405cf8d00695ad787f8da717fed498cf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b0038e2df1615184d70a4479bd089c51 |
| publicationDate | 2009-01-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2345097-C2 |
| titleOfInvention | Hydropyle blocked polyisocyanates |
| abstract | FIELD: chemistry. n SUBSTANCE: hydropyle blocked polyisocyanates are produced by the method wherein: A) one or the several organic polyisocyanates interact with B) one or several organic compounds, containing, at least, one isocyanate reactive group and comprising b1) non-ionic hydropyle groups based on simple poly-alkylenoxide-polyethers containing at least 30 wt % of ethylene-oxide links, and/or b2) ionic or potentially ionic hydropyle groups a forming dissociation equilibrium depending upon pH in interaction with water, and, depending upon pH not having a charge and being charged positively or negatively, or interact with C) one or several blocking means containing, at least, one cyclic ketone with CH-acidity of the general formula (2) where X is the electron-acceptor group, R 1 , R 2 mean independently from each other the hydrogen atom, saturated or unsaturated aliphatic residual containing up to 12 carbon atoms, n is 1, and, if necessary, interacting with one or several (cyclic)aliphatic mono- or polyamines with the amount of amino groups in a molecule of 1 to 4 and molecular weight of up to 400 note that, if necessary, it interacts with one or several multinuclear spirits with the number of hydroxyl groups in a molecule from 1 to 4 and molecular weight of up to 400, and, if necessary, with amino spirits in the presence D) of one or several catalysts or, if necessary, with auxiliary substances and additives and, if necessary E), with solvents. Polyisocyanates can be used for manufacturing varnishes, coatings, sizes, glues and molded products. n EFFECT: improved method of producing hydropyle blocked polyisocyanates. n 6 cl, 6 ex |
| priorityDate | 2002-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 209.