http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2001019825-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2cb72657cf0479385a9b5e655af1e16f |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L53-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F297-08 |
| filingDate | 1999-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c2411ded17d69556f554b83e2cb358fc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1bcd7e985f1743f0ee1409e3fc9065f0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_374b917a71f8571f96d4661aa58c0f96 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_62080ce37de2c6fbff507cfc9e17d236 |
| publicationDate | 2001-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2001019825-A |
| titleOfInvention | Propylene-ethylene block copolymer composition excellent in weather resistance and molded article obtained by molding the same |
| abstract | PROBLEM TO BE SOLVED: To provide a propylene-ethylene block copolymer composition in which physical properties such as rigidity and impact resistance are balanced and improved in weather resistance, and a molded article obtained by molding the same. SOLUTION: A weathering agent and / or a coloring agent are blended with a propylene-ethylene block copolymer having properties such as (b) and (c). (B) Stereoregularity index [mmm m] The fraction is 98.9% or more. (c) Regarding the xylene-soluble component at room temperature, the ethylene content measured by 13 C-NMR is x weight%, and pulse NMR is used. The T1 relaxation time y (milliseconds) measured in the above satisfies the following relational expression. y ≦ 0.0014x 3 -0.0897x 2 -1.0593x + 231.6 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2009038237-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7291479-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2002234976-A |
| priorityDate | 1999-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 569.