Hydroxyethyl selulose mumabara ya emulsion

Uburyo bwo gukoresha hydroxyethyl selulose mumarangi ya latex

1. Hydroxyethyl selulose hamwe na poroji nka fenologiya: kubera ko hydroxyethyl selulose idashobora gushonga byoroshye mumashanyarazi, ibishishwa bimwe na bimwe birashobora gukoreshwa mugutunganya porojora.Amazi ya barafu nayo ni umusemburo mubi, bityo ukunze gukoreshwa muri porojeri hamwe namazi kama.Hydroxyethyl selulose yuburyo bwa congee irashobora kongerwaho muburyo bwa emulsii.Hydroxyethyl selulose yujujwe muburyo bwa poroji.Iyo wongeyeho irangi, ihita ishonga kandi ikabyimba.Komeza kubyutsa kugeza hydroxyethyl selulose ikwirakwijwe kandi ishonga.Igikoma gisanzwe gikozwe no kuvanga ibice bitandatu byamazi yumubiri cyangwa amazi ya ice hamwe nigice kimwe cya hydroxyethyl selulose.Nyuma yiminota igera kuri 5-30, hydroxyethyl selulose hydrolyzes kandi irazamuka bigaragara.(Bavuga ko ubuhehere bw’amazi mu cyi ari bwinshi cyane ku buryo budashobora gukoreshwa kuri poroji.)

2. Ongeramo hydroxyethyl selulose muburyo bwo gusya pigment: ubu buryo buroroshye kandi igihe ni gito.Uburyo burambuye nuburyo bukurikira:

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(2) Tangira kubyutsa umuvuduko muke udahagarara hanyuma wongereho buhoro buhoro hydroxyethyl selile

(3) Komeza kubyutsa kugeza ibice byose bitatanye kandi byuzuye

(4) Ongeramo mildew inhibitor hanyuma uhindure agaciro ka PH

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3 hydroxyethyl selulose hamwe na nyina wamazi ategereje: ubu buryo bwabanje gushyirwamo ingufu nyinshi zamazi ya nyina, hanyuma ukongeramo irangi rya latex, inyungu yubu buryo iroroshye guhinduka, irashobora kongeramo ibicuruzwa byarangiye irangi, ariko kubikwa neza.Intambwe nuburyo busa nintambwe (1) - (4) muburyo bwa 2, usibye ko agiteri yo gukata cyane idakenewe kandi bamwe mubaterankunga bafite imbaraga zihagije zo kugumya fibre hydroxyethyl itandukanijwe mubisubizo.Komeza kubyutsa kugeza bishonge rwose mubisubizo byuzuye.Menya ko: antimildew agent igomba kongerwaho vuba bishoboka mumarangi yinzoga ya nyina.

4 Ibintu bikeneye kwitabwaho mugihe utanga hydroxyethyl selulose inzoga ya nyina

Kubera ko hydroxyethyl selulose ari ifu ya granular ivuwe, biroroshye gufata no gushonga mumazi hamwe nuburyo bukurikira.

(1) Mbere na nyuma yo kongeramo hydroxyethyl selulose, igomba gukomeza gukurura, kugeza igisubizo kiboneye kandi gisobanutse neza.

(2) Birakenewe gushungura hydroxyethyl selulose muri tank ikurura buhoro.Ntukayongereho ku bwinshi cyangwa mu buryo butaziguye mu kigega gikurura.

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(4) Ntukongere ibintu by'ibanze bivanze mbere yuko ifu ya hydroxyethyl selulose yinjizwa n'amazi.Kuzamura pH nyuma yo gushiramo bifasha gushonga.

(5) Mugihe gishoboka, kongeramo hakiri kare ya mildew inhibitor.

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Ibintu bigira ingaruka kumyambarire ya latex:

(1) Bitewe no gukurura cyane nubushuhe bukabije mugihe utatanye.

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(3) ingano yubushakashatsi bwamazi hamwe namazi muri formula yo gusiga irangi.

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Isuri ya mikorobe yo kubyimba.

6 murwego rwo gukora amarangi, gahunda yintambwe yo kongeramo umubyimba birakwiye.

Uko umwuka usigaye mwinshi mu irangi, niko ubwiza bwiyongera