http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1270286-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a3a64ed5fd3012330e0fb331c9eed689 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F299-0492 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C255-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F20-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F299-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-20 |
| filingDate | 1969-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5d482ee682be742e6bc5b253f47044f4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c994c5fd3875eeff5575ac65b47751ef http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c9a07c8eb6b5d75d99c749089822eb38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f1508fecf6360d2f8391d4a41eadbbd8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_329c2f498e31d98f1f1b7f59f3b116d2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5d1e6a99299299aca2cc3fcff1345ead http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5c8fb133d1ae966c0008c11e3d96e5bd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da84c5d070c9156b27bcd08620ad3f16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a684c24dfc70c8f5869d9f905b9516d2 |
| publicationDate | 1972-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1270286-A |
| titleOfInvention | Oligocarbonate-acrylates and process for producing the same |
| abstract | 1,270,286. Oligocarbonate-acrylates. INSTITUT KHIMICHESKOI FIZIKI AN SSSR. 5 June, 1969, No. 28391/69. Heading C2C. [Also in Division C3] Oligocarbonate acrylates of formula wherein X is hydrogen, halogen or a methyl or cyano group, R is a glycol or bisphenol residue, R<SP>1</SP> is a glycol, bisphenol or polyol residue, R<SP>11</SP> is a glycol, bisphenol, oligoether or oligoester residue or is absent and n is zero, 1, or an integer are prepared by reacting (a) a monoester of alkylene glycol and an acrylic acid with (b) a bischloroformate of a glycol or bisphenol; or (c) an oligomer containing terminal bischloroformate groups in an organic solvent in the presence of an organic base between - 15‹ and 80‹ C. the molar ratio of monoester to bischloroformate or oligomeric compound being 2.2:1. The oligomer (c) may be obtained by condensing (1) phosgene, a glycol bischloroformate or bisphenol bischloroformate with (2) a glycol, bisphenol or polyol or an oligoether or oligoester having a terminal hydroxyl group. Examples describe the reaction of ethylene glycol monomethacrylate with diethylene glycol bischloroformate; with butylene glycol bischloroformate; with 2,2-diphenylolpropane bischloroformate; and an oligomer from diethylene glycol bischloroformate and diethylene glycol. The compounds may be polymerized to infusible, insoluble cross-linked polymers with catalysts such as benzoyl peroxide. |
| priorityDate | 1969-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 45.