http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2021195538-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/C10M107-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M171-04 |
| filingDate | 2021-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b9a07dae0af43d2d67d7718bdac218b6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dda556a52e15f045c6170e1f31d178ae |
| publicationDate | 2021-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2021195538-A |
| titleOfInvention | Base oil for metal processing oil |
| abstract | PROBLEM TO BE SOLVED: To provide a base oil for metal processing oil having excellent adsorptivity to metal. SOLUTION: This contains a polyether (A) having a structure in which an alkylene oxide (2 to 4 carbon atoms) is added to a 1 to 6-valent alcohol (a), and the polyether (A) is described below. A base oil (X) for metalworking oil that satisfies all of the requirements (1) and (2). Requirement (1): Number average molecular weight (Mn) is 6,000 to 100,000 Requirement (2): Carbon-carbon terminal double bond group-containing unsaturated component amount (TU value) is 0.025 meq / g or less [However, the TU value of (a) is excluded] [Selection diagram] None |
| priorityDate | 2020-06-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 111.