http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103276590-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5ff4fc6caa37975b806f3313cae18215 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M101-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D17-022 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M13-513 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M11-79 |
| filingDate | 2013-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e7f7b13e510b77f9c3a5dfc46101668d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8c254ec88efc1593632507b4a9b6572f |
| publicationDate | 2015-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103276590-B |
| titleOfInvention | Method for preparing super-hydrophobic super-oleophylic cotton |
| abstract | The invention discloses a method for preparing super-hydrophobic super-oleophylic cotton, and belongs to the field of functional materials, in order to solve the technical problems that an existing oil-water separation absorption object is high in preparation technique requirement, is high in cost and the like. The method provided by the invention comprises the following steps of: 1, preparing a SiO2 precursor solution; 2, preparing an OTS (octadecyltrichlorosilane) modified liquid; 3, immersing cotton in a NaOH water solution, capping, boiling, cooking on low heat, and cooling; 4, then immersing into the SiO2 precursor solution, flushing with absolute ethyl alcohol clearly, and drying at room temperature, thereby obtaining the super-hydrophobic/super-oleophylic cotton. Each gram of super-hydrophobic/super-oleophylic cotton material can absorb 10-40grams of organics, and can be recycled. The method provided by the invention is simple in technology, is low in cost, is short in cycle, is low in energy consumption, and does not need a complex special device. |
| priorityDate | 2013-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.