http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104549177-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2220-4812 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3028 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-264 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28011 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-28 |
| filingDate | 2014-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104549177-B |
| titleOfInvention | A kind of heavy nitrogen coupling gelatin adsorption material and preparation method thereof |
| abstract | The invention discloses a kind of heavy nitrogen coupling gelatin adsorption material and preparation method thereof, it is characterized in that, by uv induction technology, carboxylic unsaturated monomer is grafted to macromolecule non-woven fabrics base material surface to introduce carboxyl, the electrostatic self-assembled of recycling aromatic diamine substance nitrogen salt and carboxyl is to introduce aromatic amino, then by diazo coupling, nonwoven surface is fixed in gelatin coupling after being translated into diazol, after remove non-coupling gelatin through hot-water soak and prepare described adsorbing material；This adsorbing material hydrophilic is preferable, its gelatin supported quantity and water absorption rate are the most adjustable, tannin is had stronger absorbability, tannin in green tea and Fructus Phyllanthi extract had selective absorption effect, the adsorbance of the Hydrolysable Tannins in green tea extract and condensed tannin is reached as high as 5.5 and 18.5mg/g, is demonstrated by that the condensed tannin in green tea extract is also had selective absorption effect. |
| priorityDate | 2014-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 73.