1.How los xaiv txoj cai antimicrobial tus neeg sawv cev?
Inorganic antimicrobial tus sawv cev
Raws li cov hlau ions lossis lawv cov tebchaw, lawv tuaj yeem ua tiav cov tshuaj tiv thaiv kab mob ions kom rhuav tshem microbial cell wharbranes thiab inhibit enzyme kev ua. Lawv tsim nyog rau kev siv ntev ntawm cov xim coils.
Tus Neeg Sawv Cev Rau Cov Tshuaj Tiv Thaiv Nyiaj:
Cov tshuaj tua kab mob: Nyiaj eS tuaj yeem txeem cov kab mob cell nyias nyias tuaj yeem ua rau nws cov kev rov ua dua, thiab rhuav tshem cov txheej txheem enzyme. Lawv muaj cov tshuaj tua kab mob dav dav ntawm Escherichia coli, pob zeb Staphylococcus aureus, pwm, nrog rau cov tshuaj tua kab mob ntau dua 99%.
Daim Ntawv: Nanosilver hais los yog cov tsheb thauj khoom uas tau txais nyiaj - cov cab kuj tuaj yeem tswj hwm qhov kev tso tawm nyiaj qeeb.
Cov txiaj ntsig zoo: kev nyab xeeb siab, muaj cua sov tsis kam, thiab huab cua huab cua tiv thaiv.
Organic antimicrobial cov neeg sawv cev (ib pawg lossis cov xwm txheej luv luv)
Antimicrobial cov neeg sawv cev yog siv los ntawm kev siv tshuaj lom neeg (xws li rhuav tshem cell weepbranes thiab inhibiting metabolism kev teev ntuj). Lawv tau siv tau sai sai, tab sis muaj kev txom nyem thiab huab cua tsis kam. Lawv tsim nyog rau lub sijhawm luv luv antimicrobial xav tau lossis siv rau hauv kev sib xyaw nrog cov tshuaj tiv thaiv orsimicrobial.
Hom:
Quas Amoos Salts: Zoo siv rau Gram-zoo cov dej solubility, thiab yuav tsum tau sib haum nrog txheej Resins;
Phenols: nthuav dav-spectrum antibacterial, tab sis yooj yim kom lwj thaum kub;
Isothiazolinones: kev ua tau zoo antibearmenticiency, tab sis UV tsis kam.
2.Yog li cas los qhia txog cov khoom xyaw antimicrobial los ntawm txheej txheej txheej txheem?
Topcoat Txheej: Ncaj nraim rau sab nraud ntiaj teb, nws yog tus sawv cev tseem ceeb
Ib qho ntxiv txoj kev: sib tov cov neeg sawv cev rau lub sab saum toj, xim, thiab cov kuab tshuaj, thiab siv nws rau cov txheej txheem ntawm cov menyuam lossis tshuaj tsuag. Lub thickness feem ntau cov account rau 60% ~ 80% ntawm cov txheej tag nrho.
Tus yuam sij: Cov neeg sawv cev antiCterial yuav tsum muaj tusyees dispersed kom tsis txhob agglomeration.
2. Primer Txheej: ib pab pawg tiv thaiv kab mob + txhim kho adhesion
Tus Primer yog ncaj qha ua ke nrog lub substrate, thiab ib tug me ntawm cov neeg sawv cev antibacterial los ntawm kev txhim kho corrosion, thaum txhim kho adhesion nrog lub topcoat.
3. Cov txheej txheem roj ntxiv: Tiv thaiv cov cheebtsam tua kabmob
Rau cov kev xav tau siab, muaj cov xwm txheej zoo nkauj varnish tuaj yeem siv rau sab topcoat, uas muaj cov tshuaj tiv thaiv kab mob rau cov tshuaj tua kab mob rau hauv qab txheej yog kev sib txhuam thiab tu.
3.Yog ua kom paub meej cov tshuaj tua kab mob ruaj khov hauv antimicrobial tus neeg sawv cev dispersion?
Siv cov neeg sawv cev nrawm nrawm lossis cov neeg sawv cev rau cov neeg tiv thaiv kab mob antimicrobial thiab tsim cov "antimicrobial cheeb tsam tsis pom kev zoo".
Ntxiv cov neeg dispersant txhawm rau txhim kho kev sib raug zoo ntawm cov tshuaj tiv thaiv kab mob antimicrobial thiab cob thiab txo agglomeration.
4.How cov txheej txheem sib zog ua kom cov khoom siv tshuaj tua kab mob khov kho?
Kho qhov kub thiab lub sijhawm yuav tsum tau phim qhov kev ruaj ntseg ntawm cov antimicrobial tus neeg sawv cev:
Inorganic antimicrobial cov neeg sawv cev (xws li nyiaj) tiv taus kub (tuaj yeem tsim tau kub siab (tuaj yeem tsim nyog rau kev kho kom sov li fluorocarbon thiab silicon-hloov polyester;
Organic antimicrobial cov neeg sawv cev (xws li Quanmary Ammonium Salts) muaj qhov tsis zoo rau cov resins (xws li muaj acrylic resins) kom tsis txhob muaj mob acrylic resins thiab tsis ua hauj lwm.
Xyuas kom meej tias cov txheej yog qhov kho tau tag nrho (hla kev sib txuas nrog 90%) thiab txo cov pores (pores) thiab txo cov pores (pores)
5.Txhua ua ntej ua ntej?
Substrates (xws li galvanized los xij cov ntawv txheeb thiab xeb los tiv thaiv cov roj thiab xeb yog cov tshuaj tua kab mob microbial (txawm hais tias cov khoom siv microbial, cov kab mob me me "rau cov npoo ntawm lub substrate tuaj yeem corrode txheej).
Rau cov scenes noo, tuaj yeem yog galvanized + passivated passivation) los txhim kho corrosion passionance ntawm substrate cound ntawm kev ua haujlwm ntawm cov tshuaj tua kab mob.