| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2205-0225
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2207-2805
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2203-1006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2217-0446
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2205-0206
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2203-003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2050-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2040-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2040-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2020-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2205-0265
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2030-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2205-026
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2205-024
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2205-022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2030-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2205-0213
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2205-0245 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M119-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M105-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M169-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M169-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M119-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M101-00 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N40-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N40-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N30-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N30-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N50-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M169-02 |
| filingDate |
2017-12-12^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2022-01-21^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2022-01-21^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-108219900-B |
| titleOfInvention |
Grease composition and method for producing same |
| abstract |
The present invention relates to a grease composition comprising a lubricating base oil and a thickener comprising a polymer and an ester-terminated oligomer, wherein the polymer is a polyolefin and wherein the ester-terminated oligomer has the general formula: r 1 ‑O‑[CO‑R 2 ‑CO‑NH‑R 3 ‑NH‑CO‑R 2 ‑CO] n ‑O‑R 1 Wherein R is 1 Each independently represents a hydrocarbon group containing 4 to 22 carbon atoms; r 2 Represents a hydrocarbon group containing 4 to 42 carbon atoms; r 3 Represents a hydrocarbon group containing 2 to 9 carbon atoms; and n represents an integer in the range of 1 to 20. The invention also relates to a preparation method of the lubricating grease composition. Furthermore, the present invention relates to the use of the grease composition for lubricating a mechanical component having a metal surface and to the use thereof for protecting a mechanical component having a metal surface against corrosion, wear and/or fretting corrosion. |
| priorityDate |
2016-12-15^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |