Kuki ether ya selile ikoreshwa mumarangi ya latex?

Bitewe nimiterere yihariye yimiti, selile ya selile nibintu byingenzi mugukora amarangi ya latex.Zikoreshwa mumarangi ya latx nkibibyimbye, abahindura rheologiya, colloide ikingira hamwe nibikoresho bigumana amazi.Ether ya selile ifite uruhare runini mugutegura no gushyira mu bikorwa amarangi ya latex, kandi imikoreshereze yabo yabaye rusange mubikorwa byo gutwikira.

Abahindura inkoko hamwe nabahindura imvugo:

Imwe mumikorere yibanze ya selulose ethers nkiyimbye hamwe nabahindura imvugo.Rheologiya ni ubushakashatsi bwo guhindura ibintu no gutembera kw'ibintu, kandi bigira uruhare runini mugukoresha impuzu.Abahindura imvugo bongewe kumarangi kugirango bagenzure ibiranga irangi kandi barebe ko bihoraho.Mugukora nkibibyibushye hamwe na rheologiya, ethers ya selile irashobora kubyimba irangi rya latex kandi byoroshye kuyikoresha.

Ether ya selile ni polymer zishonga mumazi asa na selile, selile isanzwe iboneka mubihingwa.Imiterere yihariye ya chimique ya selile ya selulose ibemerera kubyimba irangi rya latex bitagize ingaruka zikomeye kubwiza bwaryo, byemeza ko irangi rifite neza, ndetse nuburyo bwiza.

Bitewe nimiterere yabyo, selile ethers nayo yongerera imbaraga zifatika.Mu kongera umubyimba wa firime irangi, ifasha kunoza isano iri hagati y irangi nubuso, kwemeza ko irangi riramba.

Kurinda colloid:

Ethers ya selulose ningirakamaro irinda colloide ifasha guhagarika uduce duto twa colloidal mumarangi ya latex.Colloide ni uduce duto dukwirakwijwe hagati, muriki gihe, irangi.Ihungabana ryibi bice ningirakamaro kugirango ubungabunge ubusugire rusange bwimiterere.

Ongeramo selile ya selile kumasoko yemeza ko uduce duto twa colloidal dukomeza gutatana muburyo bwo gutwikira, bikarinda kwibumbira hamwe.Byongeye kandi, ibintu birinda colloid ya selile ya selile irinda irangi rya latex kuba umubyimba cyangwa gukomera mugihe runaka.Ibi na byo byemeza ko irangi ryoroshye gukoreshwa kandi rikaguma rihamye kandi rihoraho mugukoresha.

Kubika amazi:

Undi mutungo wingenzi wa selile ya selile nubushobozi bwabo bwo gufata amazi.Mu gushushanya amarangi, amazi yongewemo kenshi nkumuti wo gukora neza, ndetse nuburyo bwiza no kunoza imikoreshereze y irangi.Nyamara, amazi arashobora kandi gutuma irangi ryuma vuba, bigatuma isano iri hagati y irangi nubuso bigabanuka.

Mugumana ubuhehere, ethers ya selile yemeza ko igifuniko gikomeza kuba hydrated mugihe cyose cyo gusaba, bikarinda gukama vuba.Ibi na byo bituma irangi ryuma neza kandi rigakora umurunga ukomeye, uramba hamwe nubuso.

mu gusoza:

Ether ya selile nibintu byingenzi bigize amarangi ya latex kubera imiterere yihariye yimiti.Zikoreshwa muburyo bwo gutwika nkibibyimbye, impinduka za rheologiya, colloide ikingira hamwe nibikoresho bigumana amazi.Mugutanga iyi mirimo myinshi, selile ethers yemeza ko irangi rya latex riguma rihamye, rihamye kandi ryoroshye gukoreshwa.Imikoreshereze yabo yahinduye inganda zo gutwikira, kandi ibyiza byabo bizwi cyane nababikora nabakoresha.