http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008249277-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7f0719ca46d92cc4ca9dc61aee4620ac http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8fb592b5c8a9051c84f96cd398a57fa1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_38fb445b6e3be2f8e9b2533444587d43 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4277 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G71-04 |
| filingDate | 2008-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_573e3682478d1e670623e2ae0e5e8641 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4066de49c5693f121e0a465f7b3e189e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_acb9267bd62a4376924404681585b18b |
| publicationDate | 2008-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2008249277-A1 |
| titleOfInvention | Polyurethane elastomer for cleaning blade of electronic copying machine |
| abstract | A polyurethane elastomer useful as a cleaning blade of an electronic copying machine having a small temperature dependency over a wide range of atmospheric temperatures is produced by reacting (1) a polyol component, (2) a chain extender, and (3) an isocyanate component. The polyol component includes a bifunctional silicone oil having hydroxyl groups at both ends and containing an ester group. The isocyanate component includes an aromatic isocyanate. The silicone oil content of the elastomer is from 5.0 to 50% by weight, based on the weight of the polyurethane elastomer. In a preferred embodiment, the polyurethane elastomer is produced from a polyol component which includes a polycaprolactone ester polyol and a silicone oil having hydroxyl groups at both ends which also contains an ester group. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016167042-A |
| priorityDate | 2007-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 59.