http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015007225-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_758994071efb42b565fc2c04637be131 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M145-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M149-02 |
| filingDate | 2014-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_303e18ad82ca195971dba3af401103b1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e2382bdda1ba994cc82eadedf958a56b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f0eb604b0ac73b3537c2666dc1829cef http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4aff0a221b83018563d7a7330dc7e3ac |
| publicationDate | 2015-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2015007225-A |
| titleOfInvention | Viscosity index improver and lubricating oil composition |
| abstract | Disclosed is a viscosity index improver that is excellent in shear stability of a lubricating oil composition, has a low HTHS viscosity of the lubricating oil composition, and hardly raises the low temperature viscosity of the lubricating oil composition. A viscosity index improver containing a copolymer (A) having a monomer (a) represented by the following formula (1) as an essential constituent monomer, wherein R 2 in the formula (1): Is a residue obtained by removing one hydrogen atom from a hydrocarbon polymer having an ethenylethylene group, an isobutylene group, and / or a 1,2-butylene group as an essential constituent unit, and constitutes a hydrocarbon polymer A viscosity index improver in which the total ratio of ethenylethylene groups, isobutylene groups, and 1,2-butylene groups is 50 mol% or more based on the total number of structural units derived from monomers. [—X 1 — represents —O—, —O (AO) m — or —NH—, and p represents 0 or 1]. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017031400-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113939579-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11753600-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7046916-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018174188-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2018174188-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3093334-A4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11008528-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017171899-A |
| priorityDate | 2013-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 226.