http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2014627-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_910b2c2c248c55c9f6c36007b447ad2c |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G67-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G67-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G67-00 |
| filingDate | 1990-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_720a78add8b511f49f9198c6d9ba67cc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5d72460e3eb138052d34aacf49a2b0e2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_984a150e87955c05757b2ab5e2abd938 |
| publicationDate | 1990-10-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2014627-A1 |
| titleOfInvention | Preparation of copolymers of carbon monoxide |
| abstract | A B S T R A C T PREPARATION OF COPOLYMERS OF CARBON MONOXIDE Copolymers of carbon monoxide with one or more mono-olefins having at least three carbon atoms in the molecule are prepared by copolymerization of the monomers in the presence of a catalyst composition based upon a) a palladium compound, b) an anion of an acid having a pKa < 2, and c) a bisphosphine of formula (R2)2P-R-P(R2)2, where R is a bivalent bridging group having at least two C-atoms in the bridge, and R2 is an optionally polar-substituted aliphatic hydrocarbyl group, and in the additional presence of a compound of formula C(X)(Y)(OR3)2 wherein X = H or hydrocarbyl, Y = H, hydrocarbyl or OR3, and R3 = hydrocarbyl. |
| priorityDate | 1989-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 51.