http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102660021-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_319f86dcd93c25d167f9de9e50202476 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-02 |
| filingDate | 2012-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b06047b2b5c6d5cffab3f6e6d4ee9b6c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fbf337e0f4958a8517f5e1a08d127cde |
| publicationDate | 2014-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102660021-B |
| titleOfInvention | Polyaniline nano-microsphere and preparation method thereof |
| abstract | The invention discloses a polyaniline nano-microsphere, which is characterized in that complete spherical structure accounts for more than 90%; the particle size of the polyaniline nano-microsphere is 50nm-2.5microns; and the polyaniline nano-microsphere dissolves in acetone, N-methyl 2 pyrrolidone and N,N-dimethyl formamide. A preparation method of the polyaniline nano-microsphere comprises the following steps of: adding aniline or a substituted aniline derivative in proportion into water, successively adding organic acid or inorganic acid and a metal chloride catalyst with stirring, uniformly mixing, adding an oxidizing agent, reacting with stirring at minus 20-minus 55 DEG C for 6-48h, filtering, washing and drying to obtain the polyaniline nano-microsphere. The invention has advantages of simple technology, green route and low cost. The prepared polyaniline nano-microsphere has a complete structure and uniform dimension and its processing performance is greatly improved. |
| priorityDate | 2012-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 64.