http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20080065695-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1f8713f6ace083308920724981592661 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2666-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J151-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D151-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F255-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L51-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F255-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L51-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D151-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F255-02 |
| filingDate | 2006-10-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d5da27377a9f2977c98abf513963a6b4 |
| publicationDate | 2008-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20080065695-A |
| titleOfInvention | Method of functionalization of polypropylene material |
| abstract | The present invention discloses a process for the production of reaction products containing carboxylic acid-grafted functionalized propylene homopolymers and copolymers that can be used as adhesives for polyolefinic plastic products such as hot melt adhesives. This reaction product additive provides (a) a first reactant comprising a molten propylene-based homopolymer or copolymer having a relatively low molecular weight, low melt viscosity of the selected type; (b) adding to the first reactant a second reactant comprising an unsaturated carboxylic acid based functionalizing agent, and an initiator comprising a specific type of organic peroxide to form a reaction mixture; And (c) the reaction mixture produced above is between about 130 ° C. and about 165 ° C. under such conditions for a period of time sufficient to form a reaction product comprising an acid-grafted propylene-based polymeric material and having a relatively high grafting efficiency. It can be prepared by maintaining at a relatively low temperature of. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101135699-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2010138253-A3 |
| priorityDate | 2005-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 83.