http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004197081-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/C08J9-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-04 |
| filingDate | 2003-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_00c86b52f05226bced4e83fe601e77f0 |
| publicationDate | 2004-07-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2004197081-A |
| titleOfInvention | Foam |
| abstract | PROBLEM TO BE SOLVED: To obtain a foam excellent in balance between a residual compressive stress rate as an index of shape retention characteristics and a BIT as an index of kneading properties. SOLUTION: The ratio Az / An between the Z-average molecular chain length (Az) and the number average molecular chain length (An) measured by gel permeation chromatography (GPC) is in the range of 20 to 30, In addition, the ratio Aw / An of the weight average molecular chain length (Aw) to An, which is an index of the molecular weight distribution, is greater than 5, and a single peak or a double peak having a peak in the range of 3.8 <Log Aw <4.5. A foam obtained by using an ethylene-α-olefin-nonconjugated diene copolymer rubber having a peak molecular weight distribution structure and a viscosity measured by an ML viscometer in the range of 60 <ML 1 + 4 , 121 ° C. <160. [Selection diagram] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006213912-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014181296-A |
| priorityDate | 2002-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 280.