http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H05310826-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_95585944cd76ddfb6dc33ed2a0b84403 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L89-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J7-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L101-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-659 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-6592 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-654 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-60 |
| filingDate | 1992-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3fbcaa5c7ace6447d60245d2e10de992 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9bedc29981864d08b912df977909f389 |
| publicationDate | 1993-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H05310826-A |
| titleOfInvention | Polyolefin resin-coated natural polymer substance and method for producing the same |
| abstract | (57) [Summary] [Structure] A novel polyolefin resin-coated natural polymer substance coated with a polyolefin resin and a highly active catalyst component [A] containing a transition metal and soluble in an organic solvent. Manufacture of a polyolefin-based resin-coated natural polymer substance, characterized in that α-olefin is polymerized in the presence of a treated product obtained by contacting with a natural polymer substance in advance, and an organoaluminum compound [B]. Method. [Effect] The novel polyethylene resin-coated natural polymer substance of the present invention is obtained by uniformly coating a natural polymer substance with a polyethylene resin, and is a natural polymer substance having biodegradability (biodegradability). Is homogeneously dispersed, the polyethylene-based resin after biodegradation is likely to be miniaturized, and there is no risk of causing waste pollution after use. In addition, according to the second method of the present invention, the natural polymer substance can be uniformly dispersed without kneading, coloration due to thermal alteration at the time of kneading can be effectively prevented, and biodegradability can be achieved. It is possible to easily and inexpensively manufacture a polyethylene-based resin-coated natural polymer substance having the above. |
| priorityDate | 1992-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 170.