Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ee1c19da359446fb5c4f0458a57b783d |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-2663 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-023 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-26 |
filingDate |
2004-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_35ff17cfefa54d65cd28a75482fe625e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c4dae628974772ae41165df2ce669598 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6087385bb4badf9aa80b9c9bf0f0bff6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d3715f9cac478f82ce018e19144387b9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7c5c62e1062280312ad4efc3bab2a1f6 |
publicationDate |
2006-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
EP-1632517-A1 |
titleOfInvention |
Composite metal cyanide complex catalyst, process for producing the same, and use of the same |
abstract |
Provided is a double metal cyanide complex catalyst with a high activity which is readily produced on an industrial scale. n The double metal cyanide complex catalyst is of a fine particle form and contains t-butyl alcohol or, t-butyl alcohol and another organic compound as an organic ligand. The catalyst of the fine particle form has a volume-average particle size in a range of from 3 to 20 µm, based on measurement by a light scattering method for measuring fine particles having particle sizes of at least 0.15 µm. A particle content of the catalyst in a particle size range of at least 0.15 µm and at most 1 µm is less than 5% by volume, and a particle content of the catalyst over a particles size of 1 µm is in a range of more than 95% and at most 100% by volume. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1544228-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1544228-A3 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2006100219-A1 |
priorityDate |
2003-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |