Focus on Cellulose ethers

Imiterere iranga selile ether ningaruka zayo kumiterere ya minisiteri

kumenyekanisha:

Ether ya selile ikoreshwa muburyo bwiyongera mubikorwa byubwubatsi.Byakoreshejwe nkibibyimbye, stabilisateur na binder muburyo bwa minisiteri.Ibiranga imiterere yihariye ya selulose ethers ituma inyongera nziza mubikorwa bya minisiteri.Intego yuru rupapuro ni ukuganira ku ngaruka za selile ya selile ku miterere ya minisiteri n'imiterere yayo.

Ibiranga imiterere:

Ethers ya selile ni polimeri yubukorikori ikomoka kuri selile (ibintu byibimera).Iminyururu ya polymer muri selile ya selile irimo amatsinda ya hydroxyl ibafasha gukora hydrogène hamwe na molekile zamazi.Uyu mutungo wongerera ubushobozi bwa selile ya ether muri sisitemu y'amazi.

Cellulose ether nayo ntisanzwe, bivuze ko ntacyo itwara.Ibi byongera guhuza nibindi bice muri sisitemu ya minisiteri.Kamere itari ionic nayo irinda kwiyongera kwishyurwa rya electrostatike ishobora gutera ibibazo hamwe na minisiteri.

Ingaruka kumitungo ya minisiteri:

Ongeramo selile ya ether kubintu bya minisiteri bifite ibyiza byinshi.Imwe mu nyungu zigaragara ni ubushobozi bwayo bwo kunoza imashini.Ethers ya selile yongerera ubwiza bwa minisiteri, byoroshye kuyikoresha hejuru.Iyongera kandi imiterere ya thixotropique ya minisiteri, ikoroha gutembera mugihe cyubwubatsi ariko igakomera vuba nyuma yo kubaka.

Iyindi nyungu ya selile ya selile nubushobozi bwabo bwo kuzamura amazi ya sisitemu ya minisiteri.Kubika amazi ni ingenzi kuri sisitemu ya minisiteri kuko ituma minisiteri ikira neza.Ubushobozi bwa selulose ether yo gukora hydrogène ihuza molekile zamazi byongera ubushobozi bwo gufata amazi ya minisiteri kandi bikabuza minisiteri gukama vuba.

Ethers ya selile irashobora kandi kuzamura imiterere ya sisitemu ya minisiteri.Kwiyongera kwijimye rya minisiteri byoroha kwizirika ku buso, mugihe imitungo ya thixotropique yemeza ko minisiteri ikomera nyuma yo kuyisaba.Kunoza imitungo ihuza kandi bigabanya amahirwe yo guturika muri sisitemu ya minisiteri.

mu gusoza:

Mu gusoza, ether ya selile ni inyongera zingenzi mubikorwa byubwubatsi.Imiterere yihariye yimiterere ituma iba inyongera nziza kubintu bya minisiteri.Kwiyongera kwa ether ya selile muri sisitemu ya minisiteri bizana inyungu nko kunoza imikorere, gufata amazi hamwe nibintu bifatika.Ingaruka nziza ya selile ya selile kumiterere ya minisiteri yabagize igice cyingenzi mubikorwa byubwubatsi


Igihe cyo kohereza: Kanama-02-2023
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