| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_90e7136bc810b844502b21de846a8a71 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2217-022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2219-046
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2217-042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2217-043
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2010-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2215-064
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2209-084
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2229-041
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2225-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2225-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2225-041
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2207-027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2223-045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2217-023 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M159-126
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M159-123
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-6461
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3878 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M159-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-64 |
| filingDate |
1978-12-28^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1980-03-25^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e4c374f4187f98c850cd646d9fc92c84
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a38fabb126fcc45de805fd1492009ab1 |
| publicationDate |
1980-03-25^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4194981-A |
| titleOfInvention |
Polyurethane of neopentyl glycol-phosphosulfurized polyolefin and lubricant containing same |
| abstract |
A polyurethane polymer which is the reaction product of a diisocyanate and a particular polyol adduct is described. The polyurethane polymer is a low molecular weight polyurethane polymer particularly useful as a dispersant in lubricating oils. Disclosed herein is an improvement in the dispersancy of certain polyol lubricant dispersants by conversion of the polyol into a polyurethane. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5183483-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5282988-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111217973-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111217973-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0776960-A1 |
| priorityDate |
1978-12-28^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |