http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20130096146-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f0e258722563750ce56f5bbe872b2bae |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2030-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2040-046 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2040-042 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2203-1025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2070-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2209-086 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2209-084 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2040-045 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2030-68 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L33-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M145-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M145-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-1818 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M145-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-10 |
| filingDate | 2011-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d31cd17b4cc6b3709f8975bb638cd218 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3027eb5518c1789bcf46a39c58ea8de1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aec1db2d27fdafa26eadd2f4ea81cee0 |
| publicationDate | 2013-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20130096146-A |
| titleOfInvention | Polymers Useful as Viscosity Index Improvers |
| abstract | In the present invention, a unit derived from one or more ethylenically unsaturated ester compounds of formula (I) wherein R is hydrogen or methyl and R 1 is a linear, branched or cyclic alkyl moiety having from 1 to 6 carbon atoms R 2 and R 3 independently represent hydrogen or a group of the formula -COOR 'wherein R' means hydrogen or an alkyl group having 1 to 6 carbon atoms), at least one ethylene-based Units of unsaturated ester compounds wherein R is hydrogen or methyl, R 4 means a 2-alkyl branched alkyl moiety having from 12 to 18 carbon atoms, and R 5 and R 6 are independently hydrogen or COOR ", wherein R" means hydrogen or an alkyl group having 12 to 18 carbon atoms), and at least one ethylenically unsaturated ester compound of Above (and, R is hydrogen or methyl in the formula, R 7 denotes a linear alkyl residue having 12 to 24 carbon atoms, and R 8 and R 9 are independently hydrogen or a group of the formula -COOR ", wherein R "Means hydrogen or an alkyl group having 12 to 24 carbon atoms) and comprises at least 10% by weight of units derived from one or more compounds of formula (I), based on the total weight of the polymer, Units derived from at least one ethylenically unsaturated ester compound of formula (III), based on total weight, and derived from at least one ethylenically unsaturated ester compound of formula (III), based on the total weight of the polymer Polymers useful as viscosity index improvers are described which comprise at least 10% by weight. (I) <Formula II> (III) |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20220025224-A |
| priorityDate | 2010-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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