| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9a15a8ea6da8dcb8754439a421025717 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2201-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2040-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2050-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2207-283 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M171-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M129-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M171-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M173-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M105-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M173-02 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N30-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N40-20 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M105-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M129-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M173-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M173-00 |
| filingDate |
1997-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9dd330e665cd28914e276aaf17559ec2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_90288b45bcd8f6969dc0585c0f375bc8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2e62b3da1ac70c1f93421e1346d51f3f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2968ad27ac5171099ad1913f3b4d2e59 |
| publicationDate |
1999-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0951525-A1 |
| titleOfInvention |
Chlorine-free extreme pressure fluid additive |
| abstract |
The invention pertains to chlorine-free extreme pressure metalworking fluid additives and lies in the recognition of the improved hydrolytic stability of alkanoic acid esters of cyclohexane dimethanol and other esters embodying similar structures. The various derivatives which are effective as extreme pressure additives include those which fall within the generic description (I), wherein R1 through R4 are independently selected from the group hydrogen and C¿1-24? hydrocarbyl groups, and R?5 and R6¿ are independently preferably selected from the group C¿3-6? hydrocarbyl groups. |
| priorityDate |
1996-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |