http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-19980078336-A
Outgoing Links
| Predicate | Object |
|---|---|
| filingDate | 1997-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1998-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-19980078336-A |
| titleOfInvention | Biodegradable thermoplastic modified starch copolymer and preparation method thereof |
| abstract | The present invention relates to a biodegradable thermoplastic modified starch copolymer comprising an ester group as a substituent, a carbamate group or an ether group having 1 to 18 carbon atoms, and having an overall substitution degree of 0.8 to 2.5.n n n The modified starch copolymer prepared by substituting a carbamate group or an ether group in the form of starch ester according to the present invention has a lower glass transition temperature than starch or starch ester, so that the biodegradable thermoplastic modified starch has excellent moldability and hydrophobicity without degrading biodegradability. to be. Modified starch copolymer according to the present invention is excellent in moldability and hydrophobicity can be added during the production of plastics or films to provide biodegradable plastics or film products. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20010109394-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100364508-B1 |
| priorityDate | 1997-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 78.