http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005263842-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F210-18 |
| filingDate | 2004-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_00c86b52f05226bced4e83fe601e77f0 |
| publicationDate | 2005-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2005263842-A |
| titleOfInvention | Ethylene-α-olefin-nonconjugated diene copolymer rubber and composition for sponge |
| abstract | PROBLEM TO BE SOLVED: To provide an ethylene-α-olefin-nonconjugated diene copolymer rubber having the characteristics of extruding rubber having excellent shape retention and kneading processability and excellent compression set without using an expensive special diene component. I will provide a. SOLUTION: A specific high molecular weight component and a low molecular weight component are included, and when the total of ethylene and α-olefin is 100% by weight, the α-olefin content is 35 to 55% by weight, Mooney viscosity (ML 1 + 4 121 ° C.) 135 to 170, the unit derived from the nonconjugated diene in the copolymer rubber is 7 to 15% by weight, and the nonconjugated diene content ratio of the high molecular weight component and the low molecular weight component is 0.9 to 1.1. An ethylene-α-olefin-nonconjugated diene copolymer rubber having a ratio (Mw / Mn) of weight average molecular weight (Mw) to number average molecular weight (Mn) measured by GPC of 3.5 to 5.5. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9410008-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9193856-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2010064574-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015529724-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8524793-B2 |
| priorityDate | 2004-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 62.