http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H06279548-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5128cfc84a0fb189fceb3cd240c44493 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F14-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F14-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F214-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F214-22 |
| filingDate | 1993-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_76b78683c7d08650fdd6333cb7d032ee http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_544c91673ddedd301daf0a31c4751bd4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c5d8cca04ff723a3eb238a669befcfa6 |
| publicationDate | 1994-10-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H06279548-A |
| titleOfInvention | Fluorine-containing elastomer |
| abstract | (57) [Summary] [Structure] A fluorine-containing elastomer has vinylidene fluoride units and hexafluoropropylene units in a predetermined ratio, optionally contains tetrafluoroethylene units in a predetermined amount or less, and further contains bound iodine. Having a composition that has a multi-peak type molecular weight distribution and has a predetermined intrinsic viscosity number, and the ratio of the low molecular weight polymer weight ratio to this intrinsic viscosity number and the ratio of the weight average molecular weight and the number average molecular weight are within a predetermined range. . [Effect] In the above elastomer, the terminal of the bound iodine is released during vulcanization, the polymer is linked at the terminal via the unsaturated compound, and the interpolymer chains are crosslinked by the vulcanizing agent, and the low molecular weight component to the high molecular weight component are crosslinked. To give a vulcanizate that is sufficiently vulcanized to a high strength and has an excellent balance of strength and elongation. The vulcanizate has improved crosslink density, improved compression set, solvent resistance, and Since it can be made into an elastomer compound with improved chemical resistance, excellent processability, excellent vulcanization properties, no sticking to rolls, good working efficiency, and excellent productivity, it can be used as a component for fuel hoses and automobile engine parts. Suitable for materials. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9632428-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013014785-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004131656-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007056215-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003534416-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-02055567-A3 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9634902-A1 |
| priorityDate | 1989-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 88.