You are here:Home>News>Non-woven Fabric Machinery

Non-woven Fabric Machinery

The technology that fight bacterium applies mediumly in products of blame weaving data

Published on:2013/6/13 18:58:05

Keyword:Be not weaving cloth, fiber
Introduction:Of the development as science and technology and people living standard rise, the healthy consciousness of people increases ceaselessly, to daily arti...

Of the development as science and technology and people living standard rise, the healthy consciousness of people increases ceaselessly, to daily articles for daily use especially the health of food is changed, environmental cleanness changes the safety that reachs individual sanitation things gave taller take seriously. Now, the application in be not weaving data products to live daily in people is increasingly wide, however the nowhere such as all sorts of bacteria causing disease in surroundings, fungus is absent, the health of hour is minatory mankind. Undertake fighting treatment of sex of bacterium, curb bacterium or processing to be not weaving product so, can be reduced effectively or avoid a bacterium to be opposite healthy influence, its sense is very great. Production has the product of blame weaving material that fights function of bacterium, curb bacterium, fight bacterium agent through adding or use method of the fibrous that fight bacterium to undertake commonly. The classification that brief introduction defies bacterium agent below, mechanism that fight bacterium and the common treatment method that are not weaving to fight bacterium material. One, the classification of the agent that fight bacterium and fighting mechanism of bacterium, curb bacterium to fight bacterium agent is to show a few microbial height are sensitive, in a few to material accretion, can gift the chemical material that material fights microbial function, fighting bacterium to arrange an agent that is to say is to be able to make bacterium, fungus microbial cannot development or restrain microbial growth material. The commonly used agent that fight bacterium can divide it is the following kinds: 1, organic the agent that fight bacterium organic the agent that fight bacterium has been achieved 500 a variety of, but commonly used have a few kinds only, commonly used main breed has: Season amine salt kind, mellow kind, double guanidine kind, organic metal kind, pyridine kind, Mi Zun kind, thiophene kind wait. Organic the agent that fight bacterium is the cellular film that destroys bacterial fungus through chemical reaction, make protein denaturation metabolizes suffocate suffocate, rise thereby antiseptic and anticorrosive, mouldproof wait for action. Organic rate of kind of action of the agent that fight bacterium is rapid, maneuverability is good, stability is strong, but have alternative, specific aim and special sex, accordingly organic the agent that fight bacterium is divided again to prevent a bacterium agent, antiseptic, mould inhibitor is mixed the agent that prevent alga. 2, inorganic fights bacterium agent inorganic to fight bacterium agent is to adopt the method such as physisorption or ion exchange, the metal such as will silver-colored, copper, zinc or metallic ion are laden wait for poriferous surface at zirconium of zeolite, silica gel, titanium dioxide, phosphoric acid and get. Inorganic fights bacterium agent to differ according to antibacterial active ingredient, can divide the department that it is silver (Ag+ , Cu2+ , Zn2+ ) fasten with titanium (the TiO2 that has smooth catalysis) the agent that fight bacterium. Carry the silver-colored agent that fight bacterium to fight bacterium ability among them the strongest, the agent fighting bacterium with already commercial reason is silver-colored department more; Titanium fastens the agent that fight bacterium to also call the smooth catalysis material that fight bacterium, it is N semiconductor material more, wait like TiO2, ZnO, CdS, WO3, SnO2, ZrO2, among them titanium dioxide is at present the most commonly used smooth catalysis is fought