| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60S2001-3829
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-2296
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-2206 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60S1-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-09 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B60S1-38 |
| filingDate |
2001-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2004-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2004-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-100444666-B1 |
| titleOfInvention |
Composition of rubber for wiper blade |
| abstract |
The present invention relates to a wiper blade rubber composition, specifically relates to a rubber composition containing EPDM having an ethylene content of 45 to 50% by weight, the initial wiping failure, noise, etc. of the wiper blade manufactured using conventional natural rubber Solve the problem, and excellent durability and weather resistance, and can not solve the problem of contamination caused by the addition of anti-aging agent. |
| priorityDate |
2001-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |