http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011162799-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_98ec0629c8a506ce664ac51ffe289487 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N20-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N20-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N40-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M107-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M171-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M105-18 |
| filingDate | 2011-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1424b2ad258ed8e71823f3c5f6c410e2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f8fc26996972f7c894ce447195f7f84 |
| publicationDate | 2011-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2011162799-A |
| titleOfInvention | Refrigerating machine oil for carbon dioxide refrigerant and fluid composition for refrigerating machine |
| abstract | 【Task】 The composition range that shows compatibility when mixed with carbon dioxide refrigerant under low temperature conditions is sufficiently wide, and has excellent lubricity and stability. When used in a refrigerator for carbon dioxide refrigerant, lubrication of the refrigerant compressor To provide a refrigerating machine oil for carbon dioxide refrigerant capable of sufficiently preventing defects and obtaining a sufficiently high heat exchange rate, and a refrigerating machine fluid composition using the same. [Solution] The following general formula (1): R 1 — (OR 2 ) n —OH (1) [wherein R 1 represents a hydrogen atom, an alkyl group having 1 to 2 carbon atoms, or an acyl group having 2 to 3 carbon atoms, R 2 represents an alkylene group having 2 to 4 carbon atoms, and n represents an integer such that the number average molecular weight of the polyalkylene glycol represented by the general formula (1) is 500 to 3000. kinematic viscosity at 100 ° C. is 10 to 20 mm 2 / s, and a weight average molecular weight (M w) and number average molecular weight (M n) and the ratio of (M w / M n) is at 1.00 to 1.20 A refrigerating machine oil for carbon dioxide refrigerant containing a certain polyalkylene glycol. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014224271-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014112026-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-2013339083-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014069603-A1 |
| priorityDate | 2011-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 303.