http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105233791-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-30 |
| filingDate | 2015-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105233791-B |
| titleOfInvention | A kind of preparation method of the active carbon composite membrane with antibacterial action |
| abstract | The invention discloses a kind of preparation method of the active carbon composite membrane with antibacterial action, first activated carbon is added in the mixed liquor of polyethylene glycol and methacrylic acid, heating stirring, obtains mixture one；Then hydroxypropyl methylcellulose, gelatin and PTMG are added in mixer and be uniformly mixed, obtain mixture two；P-hydroxybenzoate is dissolved in ethanol again, is added in mixture one, under vacuum temperature reaction, obtains mixture three；Finally mixture two is added in mixture three, striking film forming after heating stirring, film surface is placed on using the glass or ceramics of surfacing, film is dried 50 60 minutes with hot-air, then move in 05 DEG C of environment, it is warmed to room temperature naturally after being kept for certain time, obtains the active carbon composite membrane with antibacterial action.The composite membrane that preparation method provided by the invention is prepared has good physical property and anti-microbial property, extends application. |
| priorityDate | 2015-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 42.