Waa maxay isticmaalka ugu muhiimsan ee karboxymethyl cellulose

Isticmaalka carboxymethyl cellulose waa ether cellulose leh sifooyinka ugu fiican ee jirka iyo kiimikada iyo sida ugu badan ee loo isticmaalo warshadaha ether cellulose, iyo isticmaalka carboxymethyl cellulose iska leh ethers cellulose non-ion.Sababtoo ah HPMC waxay leedahay sifooyin aad u fiican sida dhumucdooda, emulsification, sameynta filimka, kolloid ilaalin, haynta qoyaanka, adhesion, caabbinta enzyme iyo inertness dheef-shiid kiimikaadka, karboksymethyl cellulose waxaa si ballaaran loo isticmaalaa dhismaha, dahaarka cinjirka, daawada, polychlorinated Ethylene, kiimikooyinka maalinlaha ah, ceramics iyo beeraha. wax soo saarka.

Isticmaalka cellulose carbonoxymethyl In warshadaha dhismaha iyo qalabka dhismaha, shaqada ugu weyn ee HPMC waa in la kordhiyo viscosity, dhumucdiisuna, ceshan biyaha, saliid, hagaajinta habka iyo bamkaynta ee sibidhka iyo gypsum;Isticmaalka karboxymethyl cellulose ee cinjirka Dahaarka waxaa inta badan loo isticmaalaa sida kolloysyada ilaalinta, dhumucyada iyo walxaha joojinta midabka;isticmaalka carboxymethyl cellulose ee warshadaha dawooyinka waxaa inta badan loo isticmaalaa wax soo saarka diyaarinta, sida daahan kaniiniga iyo samaynta xidhidha, oo loo isticmaali karaa sii daayo waarta Wax soo saarka ee dawooyinka;isticmaalka carboxymethyl cellulose waxaa inta badan loo isticmaalaa in qalabka ilaalinta shakhsi ee kiimikooyinka maalinlaha ah, iyo isticmaalka carboxymethyl cellulose hagaajin karaa emulsification ah, anti-enzyme, kala firdhiso, adhesion, dhaqdhaqaaqa dusha, film-samaynta, qoyaan, xumbo iyo hantida kale;cellulose carboxymethyl waxaa sidoo kale loo isticmaalaa in wax soo saarka ee chloride polyvinyl, inta badan loo isticmaalo sida kala firdhiso ah in falcelinta polymerization ee nidaamka polymerization hakinta, oo hadda waxa uu leeyahay tiro balaadhan oo ah wax soo saarka ee codsiga wax soo saarka polyvinyl chloride hakinta.Intaa waxaa dheer, isticmaalka karboxymethyl cellulose waxaa sidoo kale loo isticmaalaa sida wakiilka isku xidhka ee meelaha bannaan ee warshadaha dhoobada iyo kala firdhiso glaze;xagga beeraha, carboxymethyl cellulose waxaa loo isticmaalaa in lagu daweeyo abuurka dalagga, taas oo kordhin karta heerka biqilka, kaas oo aan qoyin oo kaliya laakiin sidoo kale ilaalin maqaarka.Waxay ka hortagi kartaa caarada iyo wixii la mid ah.

Hordhaca isticmaalka karboxymethyl cellulose:

Isticmaalka carboxymethyl cellulose waa eter cellulose aan-ionic ka samaysan suuf polymer dabiici ah oo la safeeyey iyada oo taxane ah oo farsamaynta kiimikada.Muuqaalka carboxymethyl cellulose waa budo cad, aan sun ahayn, aan dhadhamin iyo ur lahayn.Waxaa lagu milmi karaa biyo qabow si loo sameeyo kolloid viscous ah oo hufan.

1. Isticmaalka karboxymethyl cellulose waxay leedahay wax-qabad aad u wanaagsan oo xajinta biyaha ah.Xitaa haddii hoobiye ay ku jiraan carboxymethyl cellulose lagu codsado in substrate aad u biyo nuugista, waxay sii wadi kartaa waxqabadka hawlgalka ee hoobiye muddo dheer, iyo isticmaalka carboxymethyl cellulose waa la jaan qaada surfactants badan iyo polymers biyaha ku salaysan.Isticmaalka carboxymethyl cellulose waxay sii dheerayn kartaa wakhtiga furitaanka ee hoobiye sibidhka, hagaajinta waxtarka shaqada, hagaajinta yaraanshaha iyo iska caabinta dildilaaca, iyo hagaajinta tayada dusha sare.
2. Isticmaalka Carboxymethyl cellulose Qaybaha waa kuwo aad u fiican, guud ahaan waxay gaarayaan 120 meshes, taas oo aad ugu habboon in lagu qaso hoobiye sibidhka, gypsum, lime iyo qalab kale, si isku-dhafkan aysan u sahlanayn in la kiciyo marka lagu kala firdhiyo biyaha.
3. Carboxymethyl cellulose waxaa loo isticmaali karaa hoobiye sibidhka, nidaamka daminta kulaylka derbiga dibadda iyo alaabta la mid ah, gaar ahaan nidaamka dahaarka kulaylka derbiga dibadda.
4. Isticmaalka cellulose carboxymethyl waxa uu leeyahay sifeyn wanaagsan, iyo walxaha ka dib markii la isticmaalayo hydroxypropyl methyl cellulose (HPMC) si weyn u wanaajin kartaa waxqabadka hawlgalka ee maaddada, taasoo ka dhigaysa in ay fududahay in la codsado trowel iyo hagaajinta Anti-simbiriirixan ee hoobiye.
5. Isticmaalka karboxymethyl cellulose waxay kor u qaadi kartaa xoogga isku-xidhka ah, waxay ka caawin kartaa hoobiye si ay u sameeyaan xoog farsamo oo sarreeya inta lagu jiro dejinta, iyo hagaajinta xoogga isku xiran iyo xoogga dhogorta ee hoobiye.