Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d155a7366c234993d31166b37a12351f |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S526-943 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65916 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65912 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65904 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-49 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-46 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-122 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-2295 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-128 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-143 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-1616 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-00 |
classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-659 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-642 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-6592 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-658 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-02 |
filingDate |
2007-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_625f9de2e018ef81b21ca0f2269deb00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_61c9bd97918a02a1a6a79722d4950411 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_37ad57937c27f4eb558a369f59031dee http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c690ab7679cb76dd73c3157eab312313 |
publicationDate |
2008-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
JP-2008063589-A |
titleOfInvention |
Catalyst control of broad / two-mode MWD resin in a single reactor |
abstract |
A replenishment catalyst of at least one metal component of a bimetallic catalyst component is used in conjunction with a bimetallic catalyst to control the weight fraction ratio in a broad or bimodal molecular weight distribution olefin resin product. The bimetallic catalyst produces a broad or bimodal molecular weight distribution polyolefin resin, the composition of which depends on the ratio of the concentrations of the two catalyst components to produce the HMW / LMW component. A make-up catalyst containing a single metal component is added in an amount necessary to replenish the deficiency of the amount of HMW / LMW component. The type of make-up catalyst added depends on whether an increase in the HMW or LMW component produced by the bimetallic catalyst is desired. [Selection] Figure 1 |
priorityDate |
1994-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |