http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0755411-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ba045776bcd32d32e3100da8dfce4e28 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F5-022 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F5-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-38 |
| filingDate | 1995-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_44fb951c4a797a28179250603747d895 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_810e4e7a00535b507393e2fa4d4ef525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_79c24abf5d939b059962739e1cf1a538 |
| publicationDate | 1997-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0755411-A1 |
| titleOfInvention | Free radical polymerisation process |
| abstract | Process for the free-radical polymerisation of at least one olefinically unsaturated monomer, the polymerisation being performed in the presence of a compound for effecting molecular weight control, being a CoII chelate of formula (I), wherein each group X is a divalent group which forms with the two carbon atoms to which it is bonded a pericondensed polycyclic group, being a group having 3 or more carbocyclic rings where the oxime-containing carbocyclic ring has carbon atoms in common with 2 or more of the other rings, said polycyclic group being unsubstituted (apart from the oxime groups) or having at least one hydrocarbyl substitutent; and wherein each group Q is independently selected from F, Cl, Br, OH, C1-12 alkoxy, aryloxy, C1-12 alkyl and aryl; or two Q groups taken together provide on one or both boron atoms a group -O-(G)-O- where G is a divalent aryl or alicyclic linking group or an alkylene linking group; or two Q groups taken together on one or both boron atoms provide a 1,5-cyclooctanediyl linking group; or being a CoIII analogue of said cobalt II chelate in which the Co atom is additionally covalently bonded to H, a halide or other anion, or a homolytically dissociable organic group. Also the Co chelates used in the process. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2005105855-A1 |
| priorityDate | 1994-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 174.