| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6bc8aefc289a8d59f22ef88e19b3c1a8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-068
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-845
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-14 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-165
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-2663 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-10 |
| filingDate |
2003-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_88c67ab9b73c95b2929ec016858ff281 |
| publicationDate |
2004-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
MX-PA04009145-A |
| titleOfInvention |
METHOD FOR PREPARING METAL CYANIDE CATALYZING COMPLEXES USING PARTIALLY MISCIBLE COMPLEX FORMING AGENTS. |
| abstract |
Double metal cyanide (DMC) catalysts are formed with complexing agents that are miscible in poly (propylene oxide) at higher temperatures, and immiscible at lower temperatures. The complexing agent is a poly (ethylene oxide) polymer or a copolymer having a poly (ethylene oxide) block. The catalyst can be easily separated from a polyether polyol. |
| priorityDate |
2002-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |