http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20050028754-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f4b9f8bfeba2ee70e2d25af5fbbd491f |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N43-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M13-358 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N37-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N65-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N43-64 |
| filingDate | 2003-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_605ccb20edde54027227ab24677e518f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2c308b9ab7779572ae9e911fe461d8cc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7d73e535612fd0ebae288fc644f9c94d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b6857ef4805db85e2fd51a1995f72bf |
| publicationDate | 2005-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20050028754-A |
| titleOfInvention | Antimicrobial finishing method of fibers using a natural antimicrobial agent extracted from gallnut and newly synthesized multi-functional compound |
| abstract | The present invention relates to an antimicrobial processing method of a natural antimicrobial agent for fibers using a multifunctional compound, and more particularly, to a fibrous form of the natural antimicrobial agent by treating a fiber with a multifunctional compound in the process of antimicrobial processing of a natural antimicrobial agent extracted from a gall bladder. It is to be firmly bonded to to enhance the laundry durability and antimicrobial effect of the natural antimicrobial agent on the fiber.n n n An object of the present invention is to synthesize a novel multifunctional compound having two functional groups, α, β-dibromo acrylamide group and dichlorotriazine group, so that the natural antimicrobial agent extracted from the gall bladder is firmly bound to the fiber and processed it on the fiber. To provide a way to.n n n In order to realize the above object, the antimicrobial processing method of the natural antimicrobial agent for fibers using the multifunctional compound according to the present invention comprises 0.1-10% owf of a multifunctional compound having an α, β-dibromo acrylamide group and a dichlorotriazine group. Dissolving in water corresponding to the bath ratio 1:20 and adding acetic acid to adjust the pH to an acidic condition of 3 to 4; Adding fibers to the mixture at a temperature of 90 ° C. to 100 ° C. for 1 hour to covalently bond the α, β-dibromo acrylamide group of the multifunctional compound with the amine group of the fiber; Dissolving 0.1-20% owf of galoteannin-type natural antimicrobial agents in water corresponding to a bath ratio of 1:20, and then dissolving the alkaline substance at a concentration of 1-10 g / L to adjust the pH to an alkaline state of 10.5-11.5; A multifunctional compound comprising a step of covalently bonding the dichlorotriazine group of the multifunctional compound and the hydroxyl group of gallotannin, which is a natural antibacterial agent, by treating the fiber in the alkaline solution for 1 hour at a temperature of 30 to 40 ° C. Antimicrobial processing method of natural antibacterial agent for fiber using. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100710848-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101008463-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101008480-B1 |
| priorityDate | 2003-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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