http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007231298-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bb4ee28d43b5e8d4a3c5141fa9bcfeb0 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F214-18 |
| filingDate | 2007-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a281611fe9c11deea06e51480b177f7e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_22fe5ecbc43d5bba2f5956db6d46f872 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b9a989e95003e174a29b751e0aa93c61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e2847469d64eca8ff131fe73cc1d253a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f78cb22a2a0df09be17add56c64fc82c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5f1ee5dd4bdb633b01a8dfba098529d4 |
| publicationDate | 2007-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2007231298-A |
| titleOfInvention | Method for producing vulcanizable fluorine-containing elastomer |
| abstract | The present invention provides a fluorine-containing elastomer having a small polymer branching and a high terminal iodine content, and a fluorine-containing molded article having an excellent balance between compression set and tensile elongation at break obtained by vulcanizing the elastomer. A fluorine-containing elastomer contains 20 to 90 mol% of vinylidene fluoride repeating units and 10 to 80 mol% of hexafluoropropylene repeating units, and (a) 0.01 to 10 wt% iodine atoms are contained in the elastomer. And (b) an acetone solution having a polymer number average molecular weight of 1,000 to 300,000 and (c) a polymer concentration of about 20% is measured by high resolution 19 F-NMR, and has the following formula: The fluorine-containing elastomer which has a “VdF branching ratio” of 200 ppm or less and is capable of peroxide vulcanization. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010539295-A |
| priorityDate | 2003-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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