http://rdf.ncbi.nlm.nih.gov/pubchem/patent/SU-1573845-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2bc8b8b4de5bd773b44555b6f5e06274 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-10 |
| filingDate | 1987-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1996-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_01ed68a1f35fedf70d38dea478d89180 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_379e332a3353e7aad7bf5427b882e766 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_36bd07851aff20de14bbf3d05c8ca4e0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3cbc1d2df7756a1ef5dbf0052cc2a738 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_04c5e2234918b03a73d2029ceb25f6b2 |
| publicationDate | 1996-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | SU-1573845-A1 |
| titleOfInvention | Monomeric-oligomeric composition for obtaining a heat-resistant copolymer, method of its production and method of its curing |
| abstract | The invention relates to the chemistry and technology of polymers and allows to obtain a mesh heat-resistant copolymers with high strength and low brittleness with a short time and low temperature curing. Monomeric-oligomeric composition to obtain a heat-resistant network copolymer containing 1 to 16 wt.% Monomer 1 of the formula p- (CH = CH-CH) O, 2.27 wt.% Monomer 2 of the formula 5 to 27 wt.% Monomer 3 of the formula 40 - 88 wt.% Oligomers of the general formula: g - CH = CH - or HC = C (CH) -COO-CH (CH) -; n = 0-3, obtained by treatment of 90.0 - 99.7 wt.%. Rolivsan MB-1 0.3 - 10.0 wt.% Catalytic system consisting of 1.0 - 90.0 wt.%. P-toluenesulfonic acid or boron trifluoride complex compound and 10.0 - 99.0 wt.% Compound , selected from the group including unsaturated anhydrides, polyphenyl ether and methanol, at 20 - 100С for 10 - 210 minutes. The method of curing the composition consists in mixing 90.0 - 99.7% by weight of the monomer-oligomeric composition with 0.3 - 10.0% by weight of the catalytic system consisting of a mixture of 1.0 - 50.0% by weight of p-toluenesulfonic acid or a complex of boron trifluoride and 50.0 - 99.0 wt.% of an organic compound selected from the group including unsaturated anhydrides, polyphenyl ether and methanol, and then heating the mixture to 120-160 ° C for 10-19 hours. 3 s . the item f., 2 tab. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6258909-B1 |
| priorityDate | 1987-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.