http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111778582-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_34d89cf35edf9493b4d5c2015fcd635d |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F1-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F6-90 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F1-103 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-90 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F1-10 |
| filingDate | 2020-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_13ef2df88fe0ee027664559a71d3d6e0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5c9f73e853c038d2c85e051f9f3855c9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_863e3bb64a1ea7a1522d1849510dbf3d |
| publicationDate | 2020-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111778582-A |
| titleOfInvention | A kind of production method of dope dyed fiber with bactericidal effect |
| abstract | The invention discloses a method for producing dope dyed fibers with bactericidal effect. The method comprises the following steps of adding iodine disinfectant, pigment powder, dispersant, caprolactam and modifier into a polymerization reactor, and dispersing while reacting to prepare The masterbatch of iodine disinfectant is then mixed with polyamide 6 slices through the steps of melt extrusion, spinning and the like to obtain the dope dyed fiber with bactericidal effect. The method of the invention can make the iodine disinfectant evenly distributed in the fiber, has stable performance, and exerts its high-efficiency sterilization effect; and the pigment powder is used to achieve the coloring of the original solution, which can not only enrich the color of the fiber and its textiles, but also avoid the dyeing and finishing of the fiber. The problem of rapid decay of bactericidal performance due to the influence of the process makes the obtained dope dyed fiber rich in color, uniform in color, and has a lasting and efficient bactericidal effect. |
| priorityDate | 2020-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 50.