http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102219997-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24c6c2c562cbff40a65d618fb81fcb53 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L79-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-06 |
| filingDate | 2011-04-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ea7f327281597267747d799e755c9523 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ce3b625575a4f7a19a9b27dace910cee http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3d164ab8e72668abaaa3fcdd8420c977 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c2b40e79f2d7347cb665f8d837dd912e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_60a9db9ab0c614f177d7175939712f26 |
| publicationDate | 2013-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102219997-B |
| titleOfInvention | Method for preparing polypyrrole coated bacterial cellulose nanometer electric-conduction composite material by utilizing bacterial cellulose as template |
| abstract | The invention discloses a method for preparing a polypyrrole coated bacterial cellulose nanometer electric-conduction composite material by utilizing bacterial cellulose as a template; impurity removal is carried out on protogenetic dynamically-fermented bacterial cellulose nanometer fiber, so as to obtain moist bacterial cellulose after pretreatment; the moist bacterial cellulose is arranged in deionized water for uniform dispersion; dimethylformamide and pyrrole monomers are added and stirred to enable the pyrrole monomer to be fully dispersed into a bacterial cellulose network; and a mixed solution of oxidant and doping agent is added for carrying out in-situ oxidation polymerization, and an obtained crude product is washed by acetone (ethanol), deionized water and hydrochloric acid solution sequentially and repeatedly, and then is frozen and dried, so as to obtain a finished product. The nanometer electric-conduction composite material obtained by the invention has higher electric conduction efficiency, lower cost, mild reaction and low toxicity. |
| priorityDate | 2011-04-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 38.