| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fd160b48bd4cc483cafd142249836250 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-65 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G50-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G50-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-7007 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-65 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G50-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G50-00 |
| filingDate |
1986-11-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1987-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0a3cc4b066686e8d4cb7077167b8ba5d |
| publicationDate |
1987-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4716135-A |
| titleOfInvention |
Organophosphorus-modified zeolites and method of preparation |
| abstract |
High VI lube oils are obtained in high yields when lower olefins are polymerized over an aluminosilicate HZSM-5 type catalyst or zeolite beta whose surface Brönsted acid sites have been inactivated with a sterically hindered basic organophosphorus compound. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8062987-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7196237-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7399727-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7674942-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5242676-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7060644-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005209494-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7060864-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7635793-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7084318-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7446069-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7713898-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7507685-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7285511-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7244869-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7279608-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8846559-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5234872-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9278342-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7304194-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5238677-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5308471-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5284989-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010145123-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010144514-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5110776-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7576026-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7560608-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6943131-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7105713-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5326465-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8178740-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7368410-B2 |
| priorityDate |
1984-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |