http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106519044-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2301-08 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G81-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L1-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G81-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B15-00 |
| filingDate | 2016-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106519044-B |
| titleOfInvention | A kind of tung oil-modified ethyl cellulose and preparation method thereof |
| abstract | A kind of tung oil-modified ethyl cellulose and preparation method thereof, methyl eleostearate is added in reaction vessel, and maleic anhydride is added, and decompression heating is after the reaction was completed to get arriving tong ma anhydride；Ethyl cellulose is weighed in reaction vessel, organic solvent is added, heat up lasting stirring, after ethyl cellulose is completely dissolved, is cooled to room temperature to get ethyl cellulose solution is arrived；TMA and polymerization inhibitor are added in reaction vessel, ethyl cellulose solution is then added, is heated, catalyst is added to it, is stirred to react, to be washed with distilled water after reaction, pale yellow precipitate is TMA- ethyl cellulose；Then TMA- ethyl cellulose is dissolved in organic solvent, until completely dissolved, is poured into mold, room temperature film-forming.Inventive film material in terms of mechanical property, wrinkle resistance and the thermal stability on can improve the shortcomings that single cellulose membrane is in the above, and expanded its application prospect simultaneously. |
| priorityDate | 2016-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.