Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a91149e5c9e74dbf998e828f2e16053c |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L81-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L71-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L61-06 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D285-125 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-46 |
classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D285-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L61-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L81-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L71-00 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D285-125 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-47 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-45 |
filingDate |
1987-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
1988-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2ff8feaf8136e91bf0f14cad594223dd |
publicationDate |
1988-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-4734457-A |
titleOfInvention |
Rubber compositions containing polymeric phenol derivatives of 1,3,4-thiadiazole |
abstract |
A process is disclosed for stabilization of natural rubber against oxidative degradation by incorporating therein phenolic derivatives of 3-hydroxymethyl-5-hydroxymethylthio-1,3,4-thiadiazolidine-2-thione and stabilized rubber compositions thereof. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4889962-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5177212-A |
priorityDate |
1987-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |