Rheological gadziriso ye methyl celloose Solution

MetHyl Cellulose (MC) Solutions inoratidzira yakasarudzika rheological zvivakwa izvo zvinoenderana nezvinhu zvakadai sekusanzwisisika, suremu, tembiricha, uye shear rate. Heano mamwe akakosha rheological zvivakwa zve methyl cellulose mhinduro:

1. Viscosity: Methyl Cellulose Solutions kazhinji inoratidzira yepamusoro viscosity, kunyanya pazvinhu zvepamusoro uye kudzora kudziya. Iyo viscosity yeMC mhinduro dzinogona kusiyana pamusoro pehuremu hwakawanda, kubva kuderera-viscosity Solutions yakafanana nemvura kune vanhu viscous kufanana nezvinhu zvakasimba.
2. Pseudoplasticality: Methyl Cellulose Solutions inoratidzira pseudoplastic maitiro, zvichireva kuti viscosity yavo inoderera nekuwedzera shear rate. Pakusanzwisiswa kuchishungurudza, marefu mongororo yemapoly mumhinduro inoenderana nekutungamira kwekuyerera, kuderedza kupokana kuyerera uye kuchibva mukuita shear yekufungidzira maitiro.
3. Thiskotropy: Methyl Cellulose Solutions Exhibitropic maitiro, zvichireva kuti viscoity yavo inoderera pane nguva yekugara ichishungurudzika. PaKutarira kweShear, ngetani yemapolitani mukugadziriswa zvishoma nezvishoma kudzoka kune yavo isina kujairika kutarisisa, inotungamira kupora kwe viscosity uye thisiotropic hysteresis.
4. Tembiricha yekudziya: Iyo viscosity ye methyl cellenulose mhinduro inokurudzirwa nekudziya, nekudziya kwakanyanya kazhinji kunotungamira kuZasi Viscosity. Nekudaro, iyo chaiyo tembiricha kuvimba inogona kusiyana zvichienderana nezvinhu zvakadai sekusanzwisisika uye zvinorema.
5. Shear Tete: Methyl Cellulose Solutions anodzika sheerera, uko viscoity inoderera sezvo iyo shear chiyero chinowedzera. Ichi chivakwa chinonyanya kubatsira mukushandisa zvakadai sejasi uye zvinonamatira, uko mhinduro inoda kuyerera zviri nyore panguva yekunyorera asi kuchengetedza viscosity paKutswa kweSeess.
6. Gel Kuumbwa: Pazvivakwa zvakakwirira kana nemamwe mamakisi e methyl cellulose, mhinduro dzinogona kuumba gels pane kutonhora kana nekuwedzera kwemazaru. Aya maGels anoratidzira maitiro akasimba-semaitiro, neiyo yepamusoro viscosity uye kuramba kuyerera. Gel kuumbwa kunoshandiswa mukushandiswa kwakasiyana siyana, kusanganisira mishonga yemishonga, zvigadzirwa zvekudya, uye zvinhu zvega zvega.
7. Kuenderana neKuwedzera: MetHyl Cellulose Solutions inogona kuchinjwa nekuwedzera kwakadai seMaruva, surfacts, uye vamwe polymers kuti vashandure zvivakwa zvavo zvekunyepedzera. Aya maodzwa anogona kukurudzira zvinhu senge zvetsiva, maitiro egwenga, uye kugadzikana, zvichienderana nezvinodiwa chaizvo.

Methyl Cellulose Solutions anoratidza maitiro akaomarara anoonekwa neKuvhenekerwa neViscosity, pseudoplasticasity Izvi zvivakwa zvinogadzira methyl cellulose kune dzakasiyana siyana zvekushandisa, zvinosanganisira mishonga yezvikafu, zvigadzirwa zvekudya, zviyero, zvinokatyamadza, uko kwakanyanyisa kudzora pamusoro pevisikopo uye maitiro anoyerera akakosha.