-
Ether ya selile ifite amazi meza cyane, ashobora kubuza ubuhehere buri muri minisiteri itose guhumeka imburagihe cyangwa gutwarwa nigice cyibanze, kandi ikemeza ko sima iba yuzuye neza, bityo bikarangira byemeza imiterere yubukorikori bwa minisiteri, cyane cyane ben ...Soma byinshi»
-
Viscosity nikintu cyingenzi cyimikorere ya selile ether. Muri rusange, uko ubukonje buri hejuru, niko ingaruka nziza yo gufata amazi ya gypsum. Nyamara, uko ubukonje buri hejuru, nuburemere bwa molekuline ya selile ya ether, hamwe no kugabanuka gukwiranye kwayo rero ...Soma byinshi»
-
Mu myaka yashize, hamwe n’ishyirwa mu bikorwa rya politiki ijyanye no gukurikiza icyerekezo cy’iterambere ry’ubumenyi no kubaka umuryango uzigama umutungo, minisiteri y’ubwubatsi y’igihugu cyanjye ihura n’imihindagurikire y’imisemburo gakondo ihinduka minisiteri ivanze, n’ubwubatsi bwumye-buvanze. ...Soma byinshi»
-
Icyondo cya Diatom ni ubwoko bwimitako yimbere imbere hamwe na diatomite nkibikoresho nyamukuru. Ifite imirimo yo gukuraho formaldehyde, kweza umwuka, guhindura ubushuhe, kurekura ion mbi ya ogisijeni, kuzimya umuriro, kwiyuhagira urukuta, sterisizione na deodorizasi, nibindi Kuberako ...Soma byinshi»
-
Kwiyubaka-kwipima birashobora kwishingikiriza kuburemere bwabyo kugirango bibe umusingi uringaniye, woroshye kandi ukomeye kuri substrate yo gushyira cyangwa guhuza ibindi bikoresho, kandi icyarimwe birashobora gukora ubwubatsi bunini kandi bunoze. Kubwibyo, amazi menshi ni ikintu gikomeye cyane cyo kwishyira hamwe ...Soma byinshi»
-
Cellulose ether (CelluloseEther) ikozwe muri selile binyuze muri etherification reaction ya kimwe cyangwa byinshi bya etherification hamwe no gusya byumye. Ukurikije imiterere yimiti itandukanye ya ether, ether ya selile irashobora kugabanywamo anionic, cationic na nonionic ethers. I ...Soma byinshi»
-
01. Ubwoko bwamazi adakoreshwa mumazi yubushyuhe bwumuriro, burangwa nibikoresho bikurikira bikurikira kuburemere: beto 300-340, imyanda yubaka imyanda yamatafari 40-50, fibre ya lignin 20-24, calcium ikora 4-6, hydroxyl Propyl methyl selulose 7-9, karbide ya silicon ...Soma byinshi»
-
Muri minisiteri ivanze-yuzuye, mugihe cyose selile nkeya ya selile ishobora kuzamura cyane imikorere ya minisiteri itose, birashobora kugaragara ko ether ya selile ari inyongeramusaruro nyamukuru igira ingaruka kumyubakire ya minisiteri. "Guhitamo ubwoko butandukanye, viscosities zitandukanye, diff ...Soma byinshi»
-
1. Koresha muri putty Mu ifu yuzuye, HPMC ifite uruhare runini rwibyimbye, kubika amazi no kubaka. Thickener: Umubyimba wa selile ukora nkumukozi uhagarika kugirango igisubizo gikomeze hejuru no hepfo kandi birinde kugabanuka. Ubwubatsi: HPMC ifite amavuta yo gusiga, ashobora gukora th ...Soma byinshi»
-
Ubushobozi bwo gufata amazi ya hydroxypropyl methylcellulose biterwa nibirimo hydroxypropyl. Mubihe bimwe, ubushobozi bwo gufata amazi ya hydroxypropyl methylcellulose irakomeye, kandi mikorobe yibigize hydroxypropyl imwe iragabanuka muburyo bukwiye. . The ...Soma byinshi»
-
Abstract: Uru rupapuro rugaragaza ingaruka n amategeko ya selulose ether kumiterere yingenzi ya tile yifashishije ubushakashatsi bwa orthogonal. Ibice byingenzi byogutezimbere bifite akamaro kanini muguhindura ibintu bimwe na bimwe bya tile. Muri iki gihe, umusaruro, proc ...Soma byinshi»
-
Abstract: Ingaruka yibintu bitandukanye bya hydroxypropyl methylcellulose ether kumiterere yumutungo usanzwe wumye-uvanze wapompa. Ibisubizo byerekanaga ko: hamwe no kwiyongera kwibirimo bya selile ya selile, guhuzagurika nubucucike byagabanutse, nigihe cyo gushiraho kigabanuka ...Soma byinshi»