Focus on Cellulose ethers

Yog vim li cas vim li cas cellulose ntau lawm putty hmoov foams tom qab siv?

Yog vim li cas vim li cas cellulose ntau lawm putty hmoov foams tom qab siv?

Cellulose tsim cov hmoov putty, tseem hu ua phab ntsa putty lossis sib koom ua ke, uas yog cov khoom siv tseem ceeb siv hauv kev tsim kho kev lag luam. Nws txoj hauj lwm tseem ceeb yog kom du cov phab ntsa thiab sau qhov khoob ntawm cov phab ntsa ntub dej. Thaum tov nrog dej, nws tsim ib qho tshuaj txhuam uas siv rau phab ntsa thiab tso cai kom qhuav. Txawm li cas los xij, ntau tus neeg tau tshaj tawm tias cov hmoov putty foamed tom qab siv, tawm hauv cov pa npuas rau ntawm phab ntsa. Qhov no tuaj yeem yog vim muaj ntau yam, uas tau tham hauv qab no.

Ua ntej tshaj plaws, qhov zoo ntawm putty hmoov yuav cuam tshuam. Muaj ntau hom putty hmoov nyob rau hauv kev ua lag luam, nws yog ib qho tseem ceeb heev uas yuav tau xaiv ib tug zoo zoo putty hmoov. Qee cov tuam txhab lag luam yuav siv cov khoom siv tsis zoo lossis cov khoom siv ntxiv, yog li cuam tshuam rau qhov zoo ntawm cov khoom kawg. Cov hmoov putty no yuav ua rau foaming tom qab siv, ua rau cov xim tsis sib xws. Txhawm rau zam qhov teeb meem no, nws raug nquahu kom yuav cov hmoov putty los ntawm cov npe nrov npe uas tsim cov khoom zoo.

Qhov thib ob, cov txheej txheem sib tov tej zaum yuav tsis ua tiav. Putty hmoov yuav tsum tau tov nrog dej nyob rau hauv qhov proportions kom ntseeg tau ib tug du, yooj yim-rau-siv muab tshuaj txhuam uas dries tusyees. Yog tias koj ntxiv dej ntau dhau, cov tshuaj nplaum yuav dhau los ua kua thiab frothy. Tsis tas li ntawd, yog tias koj ntxiv dej tsawg dhau, qhov muab tshuaj txhuam yuav yog tuab heev kom kis tau. Txhawm rau zam qhov teeb meem no, nws yog ib qho tseem ceeb uas yuav tsum ua raws li cov lus qhia ntawm lub pob kom zoo thiab siv cov dej kom raug rau cov hmoov putty uas koj siv.

Thib peb, ib puag ncig tej yam yuav ua rau cov hmoov putty ua npuas ncauj. Yog hais tias chav tsev kub thiab av noo siab dhau los yog qis dhau, cov tshuaj muab tshuaj yuav qhuav tsis sib xws, ua rau cov hnab ntim huab cua tsim. Ib yam li ntawd, yog tias muaj plua plav ntau dhau los lossis cov khib nyiab hauv huab cua, nws tuaj yeem sib xyaw nrog cov hmoov putty thiab ua rau nws ua npuas dej. Txhawm rau zam cov teeb meem no, nws yog ib qho tseem ceeb uas yuav tsum tau ua haujlwm nyob rau hauv qhov chaw huv si thiab qhov cua zoo thiab ua kom chav tsev kub thiab av noo nyob rau hauv qhov kev pom zoo.

Thaum kawg, kev tsim kho tsis raug kuj tuaj yeem ua rau foaming ntawm cov hmoov putty. Yog tias muab tshuaj txhuam yog siv ntau dhau los yog tsis sib xws, nws yuav tsis qhuav kom zoo, ua rau cov hnab ntim cua tsim. Ib yam li ntawd, yog tias rab riam tsis raug ntxuav kom zoo los yog siv zog heev, nws tuaj yeem ua rau cov khoom tiav thiab ua rau npuas. Txhawm rau zam cov teeb meem no, nws yog ib qho tseem ceeb uas yuav tsum ua raws li cov txheej txheem thov kom raug, xws li siv cov tshuaj txhuam hniav hauv ib txheej nyias, ua kom nws tawm nrog rab riam, thiab ntxuav cov riam tsis tu ncua.

Yuav kom suav tau, muaj ntau yam uas cuam tshuam rau foaming ntawm putty hmoov tom qab siv. Txawm li cas los xij, ntau qhov teeb meem no tuaj yeem zam tau los ntawm kev xaiv cov khoom lag luam zoo, siv cov dej kom raug, ua haujlwm hauv qhov chaw huv thiab qhov cua zoo, thiab ua raws li cov txheej txheem thov kom raug. Nrog rau txoj hauv kev zoo, kev sib tw, txawm tias phab ntsa tiav tuaj yeem ua tiav uas yuav kav ntau xyoo.

vim li cas


Post lub sij hawm: Jul-04-2023
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