http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20050075345-A
Outgoing Links
Predicate | Object |
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assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bfc2b82f4990c486e5d9eb3bf88b4a77 |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-12 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-10 |
filingDate | 2003-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e7ee882e4f11bd40ad439ad3084c44c9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ac5c44514af16694c765676a85a4c649 |
publicationDate | 2005-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | KR-20050075345-A |
titleOfInvention | Rheology-modified thermoplastic elastomer compositions for extruded profiles |
abstract | The present invention relates to ethylene / a-olefin polymers and polypropylene or propylene, in which the rheology modification is induced by a combination of peroxide and free radical aids with a peroxide: coagent ratio of from 1: 4 to 1:20 up to 0.075% by weight. A rheology-modified, gel-free thermoplastic elastomer composition comprising a melt blend of high melting point polymers, such as / α-olefin copolymers. The resulting composition has certain physical properties that are better than those of rheology-modified compositions with peroxides and preparations or peroxides alone in an elastomeric phase, non-elastomer phase, and in a 1: 2 to 2: 1 ratio. The compositions are used to make various articles of manufacture, such as tubing and waterproof tapes, through molding techniques such as calendering, extrusion, and blow molding. |
priorityDate | 2002-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 120.