公开(公告)号：KR1020000059741A

公开(公告)日：2000-10-05

申请号：KR1019990007565

申请日：1999-03-08

Applicant: 한국화학연구원

Inventor： 김승수 ,  김형우 ,  고재경 ,  김남정 ,  황길성

IPC: C08K13/00

Abstract: PURPOSE: An antibacterial polymer complex is provided, which shows good and persistent antibacterial activity, improved light fastness and antistatic effect, and is insoluble in water. CONSTITUTION: The antibacterial polymer complex is such that an antibacterial material having a cationic functional group and a polymer having an anionic/coordinate bonding group forms chelate. The antibacterial material having a cationic functional group is antibacterial metal ions or cationic polymer, preferably the metal is selected from silver, copper, zinc, tin, platinum, barium titanium, magnesium, germanium and calcium and the cationic polymer is selected from poly£polymethylene(dimethylimino)chloride|, poly£oxyethylene(dimethylimino)ethylene dichloride|, chitosan and polyhexamethylene biguanidine hydrochloride. The polymer having an anionic/coordinate bonding group is selected from alginate, pectin, casein, carrageenan, polyacrylic acid, poly(acrylic acid-vinyl alcohol) copolymer, poly(vinylpyrrolidine-acrylic acid) copolymer, maleic acid copolymer, polyvinyl sulfate, poly(vinyl sulfonic acid) and poly (vinyl phosphoric acid).

Abstract translation: 目的：提供抗菌聚合物复合物，具有良好的持久抗菌活性，耐光性和抗静电效果，不溶于水。 构成：抗菌性聚合物配合物使得具有阳离子官能团的抗菌材料和具有阴离子/配位键合基团的聚合物形成螯合物。 具有阳离子官能团的抗菌材料是抗菌金属离子或阳离子聚合物，优选金属选自银，铜，锌，锡，铂，钡钛，镁，锗和钙，阳离子聚合物选自聚 （二甲基亚氨基）氯化物|，聚氧乙烯（二甲基亚氨基）二氯乙烯|壳聚糖和聚六亚甲基双胍盐酸盐。 具有阴离子/配位键合基团的聚合物选自藻酸盐，果胶，酪蛋白，角叉菜胶，聚丙烯酸，聚（丙烯酸 - 乙烯醇）共聚物，聚（乙烯基吡咯烷 - 丙烯酸）共聚物，马来酸共聚物，聚乙烯硫酸酯，聚 （乙烯基磺酸）和聚（乙烯基磷酸）。