http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110205800-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M16-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M11-44 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M11-44 |
| filingDate | 2019-06-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110205800-B |
| titleOfInvention | Preparation method of nano zinc oxide loaded alginate fiber and prepared fiber |
| abstract | The invention discloses a preparation method of loaded nano-zinc oxide alginate fibers, relates to the technical field of fiber after-finishing, and is provided based on the problems that the surfaces of nano-zinc oxide have no active groups, are not easy to combine with fibers, and have poor dispersibility. The invention comprises the following steps: (1) pretreating alginate fibers; (2) preparing alginate fibers loaded with zinc ions; (3) preparing a cationic amino compound, adding water-soluble protein, and adjusting the pH value of the solution to be alkaline; (4) and (3) soaking the zinc-containing alginate fiber prepared in the step (2) into the solution prepared in the step (3) to prepare the nano zinc oxide-loaded alginate fiber. The invention also provides the fiber prepared by the preparation method. The invention has the beneficial effects that: the preparation method is simple, and the nano zinc oxide is easy to combine with the alginate fibers and can be uniformly dispersed on the alginate fibers; the prepared alginate fiber loaded with the nano zinc oxide is not easy to harden. |
| priorityDate | 2019-06-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 54.