http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104910281-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B15-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L1-08 |
| filingDate | 2015-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104910281-B |
| titleOfInvention | A kind of modified nanometer cellulose containing ester based quaternary ammonium salt and its preparation method and application |
| abstract | The invention belongs to the organically-modified field of cellulose, and in particular to a kind of modified nanometer cellulose containing ester based quaternary ammonium salt and its preparation method and application.The modified nanometer cellulose containing ester based quaternary ammonium salt is prepared via a method which to obtain：Added into nano-cellulose aqueous dispersions and contain esterquat surfactant, fully after reaction, obtain white suspension；White suspension is carried out it is ultrasonically treated, be then centrifuged for remove supernatant liquor, extracting waste solid precipitation, through vacuum freeze drying, grinding after obtain modified nanometer cellulose containing ester based quaternary ammonium salt.The present invention uses and nano-cellulose is modified containing esterquat surfactant, the cationic active agent high effect nontoxic, synthetic method is simple, positive charge density is high, it is easy to degraded simultaneously, its ester group can be acted on effectively with cellulose surface hydroxyl, can effectively improve the compatibility of nano-cellulose and various polarity hydrophobic polymer (such as PLA). |
| priorityDate | 2015-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID962 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID458397310 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419512635 |
Total number of triples: 14.