http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1533523-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3e9445e5e3626f36e932c6451a928250 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F20-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C323-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M13-265 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M13-244 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M13-248 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M15-277 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M13-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C313-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F222-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M15-33 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C323-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F22-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F246-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C319-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-10 |
| filingDate | 1977-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1978-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1533523-A |
| titleOfInvention | Unsaturated esters of polyfluoroalkylthio-alcohols and polymers thereof |
| abstract | 1533523 Polymerizing unsaturated esters of polyfluoroalkylthioalcohols CIBA GEIGY AG 24 Jan 1977 [11 Feb 1976] 2771/77 Heading C3P [Also in Division C2] The invention comprises a polymeric compound containing repeating units of the structure wherein R 1 and R 2 are each C n H 2n , wherein n is 1 to 12 and may be straight-chain or branched; R 3 is hydrogen or C n H 2n+1 , wherein n is 1 to 12 and may be straight-chain or branched; R 4 , R 5 and R 6 are hydrogen, methyl or wherein x is zero or 1, provided that at least one of R 4 , R 5 and R 6 is hydrogen or methyl; and R f is C p F 2p+1 or C p F 2p+1 OC q F 2q wherein p is 3 to 18, q is 2 to 8. Examples 11 to 14 describe the copolymerization of bis - [(2,3 - di - (1,1,2,2- tetrahydroperfluoroalkylthio) - propyl] - fumarate with vinyl acetate, styrene, vinyl methyl ether and vinyl pyrrolidone respectively, Example 15 describes the homopolymerization of bis - [2,3 - di - (1,1,2,2 - tetrahydroperfluoroalkylthio) - propyl)fumarate, Examples 16 and 17 describe the copolymerization of bis- (2,3 - di - (1,1,2,2 - tetrahydroperfluorodecylthio) - propyl) - fumarate with vinyl - 2- methoxy ethyl ether and styrene respectively. Example 18 describes the preparation of the homopolymer of 2,2 - bis - (1,1,2,2 - tetrahydroperfluorodecylthio)-propyl methacrylate. |
| priorityDate | 1976-02-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.