Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b7e53fd792a06005e1dea258add063f6 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-824 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-645 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-1845 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F15-0066 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-1805 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-2291 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08C19-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-04 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08C19-02 |
filingDate |
1993-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
1995-07-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_911a41a49ad18aecf55424564376b038 |
publicationDate |
1995-07-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-5430163-A |
titleOfInvention |
Palladium catalyst systems for selective hydrogenation of dienes |
abstract |
A catalyst precursor is provided that is useful in the selective hydrogenation of olefinic unsaturation in polymers or copolymers. The precursor comprises a palladium salt that is complexed with a complexing agent selected from the group consisting of organic phosphates, dialkylidene acetones, and tetraalkyl ammonium hydroxides. The catalyst precursor may be used in batch, step-wise addition, or continuous systems. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-100376611-C http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008015169-A1 |
priorityDate |
1990-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |