| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fd160b48bd4cc483cafd142249836250 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2215-086
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2215-28 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D285-125
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M135-36 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N30-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D285-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N30-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N40-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N40-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N50-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M159-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M135-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D285-125
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M125-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M135-22 |
| filingDate |
1987-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1992-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ac0b0e1738259f4f5c6b2bec1e67cf6d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c2755820c8e3a99bb29a63e840fe7783 |
| publicationDate |
1992-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-3775043-D1 |
| titleOfInvention |
REACTION PRODUCTS OF MERCAPTO THIADIAZOLES AS MULTIFUNCTIONAL LUBRICANT ADDITIVES AND MIXTURES THEREOF. |
| abstract |
A reaction prod. having multifunctional antiwear/EP and antioxidant properties is claimed which is prepd. by reacting a (di)mercapto thiadiazole with a mercaptan and thionyl chloride in a molar ratio between 1:1.5:2 and 1:8:12 at 50-120 deg.C and ambient pressure up to 150 psi for 1-8 hours or more. A method of preparing the prod. and a lubricating compsn. contg. it are also claimed. |
| priorityDate |
1987-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |