Isesengura ku byiza n'ingaruka za Redispersible Latex Powder

Ifu ya redispersible latex yifu nifu ya elegitoronike isubirwamo ifu, ikaba kopolymer ya Ethylene na vinyl acetate, kandi ikoresha inzoga za polyvinyl nka colloid ikingira.Bitewe nubushobozi buhanitse bwo guhuza hamwe nimiterere yihariye yifu ya polymer isubirwamo, nka: kurwanya amazi, kubaka no kubika ubushyuhe, nibindi, aho babikoresha ni mugari cyane.

Ifu ya redispersible latex ikoreshwa cyane cyane: ifu yimbere ninyuma yinyuma yifu yifu, ifata ya tile, agent yerekana tile, agent yumushanyarazi wumye, minisiteri yinkuta yimbere, minisiteri yo kwisiga, minisiteri yo gusana, minisiteri ishushanya, minisiteri idafite amazi, nibindi. vanga minisiteri.i

Ifu ya redispersible latex ni icyatsi kibisi, cyangiza ibidukikije, cyubaka ingufu, cyujuje ubuziranenge bwibikoresho byinshi byubaka ifu, kandi nikintu cyingenzi kandi cyingenzi cyongerera imbaraga za minisiteri yumye.Irashobora kunoza imikorere ya minisiteri, kongera imbaraga za minisiteri, kunoza imbaraga zihuza hagati ya minisiteri nubutaka butandukanye, kunoza imikorere no gukora, imbaraga zo gukandamiza, imbaraga zoroshye, kwambara birwanya, gukomera, gufatira minisiteri ya Relay hamwe nubushobozi bwo gufata amazi, kubaka.Byongeye kandi, ifu ya hydrophobique latex irashobora gukora minisiteri idafite amazi.

Uruhare rwifu ya latx isubirwamo:

1. Nyuma yo gutatanya, ifu ya redispersible latex ikora firime kandi ikora nkibikoresho bya kabiri kugirango byongere ingaruka;

2. Kurinda colloid yakirwa na sisitemu ya minisiteri (ntabwo izasenywa namazi nyuma yo gukora firime, cyangwa "ikwirakwizwa rya kabiri";

3. Polimeri ikora firime ikwirakwizwa muri sisitemu ya minisiteri yose nkibikoresho bishimangira, bityo bikongerera ubumwe bwa minisiteri;ifu ya redispersible latex ni ubwoko bwa spray-yumye idasanzwe emulsion (polymer) yakozwe na Powder binder.Iyi poro irashobora guhinduka vuba kugirango ikore emulsiyo nyuma yo guhura namazi, kandi ifite imitungo imwe na emulsiyo yambere, ni ukuvuga ko firime ishobora gukorwa nyuma yuko amazi azimye.Iyi firime ifite ihindagurika ryinshi, irwanya ikirere kinini kandi irwanya uburyo butandukanye bwo gufatira hamwe na substrate.