Viscosity hamwe no gufata amazi ya selile ya ether

Ether ya selile ikunze kuba ikintu cyingenzi muri minisiteri ivanze.Kuberako nikintu cyingenzi cyo gufata amazi gifite uburyo bwiza bwo gufata amazi.Uyu mutungo wo kubika amazi urashobora kubuza amazi yo muri minisiteri itose guhumeka imburagihe cyangwa kwinjizwa na substrate, kongera igihe cyo gukora cya minisiteri itose, kwemeza ko sima iba yuzuye neza, bityo bikarangira byemeza imiterere yubukorikori bwa minisiteri, ni ingirakamaro cyane cyane mubwubatsi bwa minisiteri yoroheje (nka pompe ya pompe) na minisiteri mubutaka bwinjiza cyane (nka bisi ya beto ya gaz), ubushyuhe bwinshi nibihe byumye.

Amazi yo kubika amazi ya selile afitanye isano cyane nubwiza bwayo.Iyo hejuru ya viscosity ya selulose ether, nibikorwa byiza byo gufata amazi.Viscosity nikintu cyingenzi cyimikorere ya MC.Kugeza ubu, abakora MC batandukanye bakoresha uburyo nibikoresho bitandukanye kugirango bagerageze ubukana bwa MC, kandi uburyo nyamukuru ni Haake Rotovisko, Hoppler, Ubbelohde na Brookfield.Kubicuruzwa bimwe, ibisubizo bya viscosity byapimwe nuburyo butandukanye biratandukanye cyane, ndetse bimwe biratandukanye cyane.Kubwibyo, iyo ugereranije viscosities, ni ngombwa kubikora hagati yuburyo bumwe bwikizamini, harimo ubushyuhe, rotor, nibindi.

Muri rusange, uko ubukonje buri hejuru, ningaruka nziza yo gufata amazi.Nyamara, uko ubukonje buri hejuru, niko uburemere bwa molekuline ya MC hamwe no kugabanuka gukwiranye kwayo, ibyo bikaba bigira ingaruka mbi kumbaraga no mubikorwa bya minisiteri.Iyo hejuru ya viscosity, niko bigaragara ingaruka zo kubyimba kuri minisiteri.Iyo hejuru yubukonje bwinshi, nugukomera kuri minisiteri itose izaba, haba mubwubatsi, nkuko bigaragazwa na scraper yometse hamwe no gufatira hejuru kuri substrate.Ariko, ntabwo bifasha cyane kongera imbaraga zuburyo bwa minisiteri itose ubwayo.Iyo kubaka byombi, byerekana imikorere irwanya kugabanuka ntabwo bigaragara.Ibinyuranye na byo, bimwebimwe byo hasi cyangwa biciriritse ariko byahinduwe na methyl selulose ethers bifite imikorere myiza mugutezimbere imbaraga zimiterere ya minisiteri itose.