Tarisa pane Cellulose ethers

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  • Raw zvinhu zveCellulose Ether

    Raw material yeCellulose Ether Nzira yekugadzirwa kwepamusoro viscosity pulp ye cellulose ether yakadzidzwa. Zvinhu zvikuru zvinokanganisa kubika uye bleaching mukuita kwepamusoro-viscosity pulp production zvakakurukurwa. Zvinoenderana nezvinodiwa nemutengi, kuburikidza nechinhu chimwe chete ...
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  • Zuva nezuva kemikari giredhi hydroxypropyl methylcellulose HPMC

    Hydroxypropyl methylcellulose isiri-ionic cellulose ether yakagadzirwa kubva kune yakasikwa polymer material (cotton) cellulose kuburikidza nehurongwa hwemakemikari maitiro. Ihwo hupfu huchena husinganhuhwi, husina kunaka hunoita hupfu hwakajeka kana hushoma hwemakore ecolloidal mumvura inotonhora. Iyo ine thickening, bin ...
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  • Nhanganyaya yeHydroxypropyl methyl cellulose HPMC

    1. Overview Hydroxypropyl Methyl Cellulose (HPMC) is non-ionic cellulose ether yakagadzirwa kubva ku natural polymer material - cellulose kuburikidza nehurongwa hwemakemikari maitiro. Hydroxypropyl methylcellulose (HPMC) inonhuhwirira, isingaravike, isina-chepfu yekuzvipa ruvara poda, inogona kunyungudika mu c...
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  • Chii chinonzi Hunhu hweHPMC mune yakaoma-yakasanganiswa dhaka

    1. Hunhu hweHPMC mune yakajairwa dhaka HPMC inonyanya kushandiswa seretarder uye mvura yekuchengeta mumiriri mukuenzanirana kwesimende. Muzvikamu zvekongiri uye dhaka, inogona kuvandudza viscosity uye shrinkage rate, kusimbisa simba rakabatana, kudzora simende yekuisa nguva, nekuvandudza simba rekutanga ...
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  • Chii chinonzi Starch Ether?

    Starch ether inonyanya kushandiswa mukuvaka dhaka, iyo inogona kukanganisa kuenderana kwedhaka rakavakirwa gypsum, simende uye lime, uye kushandura kuvaka uye sag kuramba kwedhaka. Starch ethers inowanzoshandiswa pamwe chete neasina-modified uye modified cellulose ethers. Zvakakodzera...
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  • Kushandiswa kweHPMC muindasitiri yekuvaka

    Hydroxypropyl methyl cellulose, inonzi cellulose (HPMC), yakagadzirwa necotton cellulose yakanyanya kuchena sechinhu chakabikwa uye inoiswa etherified pasi pemamiriro ealkaline. Iyo yese maitiro inopedzwa pasi pekutarisa otomatiki uye haina chero Active zvinhu zvakaita semhuka kana ...
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  • Nzira yekuvandudza Cellulose Ether Production?

    Nzira yekuvandudza Cellulose Ether Production? Kima Chemical Co., Ltd inoda kuunza kuvandudzwa kweselulosi ether kugadzira maitiro uye michina mumakore gumi apfuura, uye inoongorora akasiyana maitiro ekneader uye coulter reactor mune cellulose ether kugadzira process. Wi...
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  • Chii chinoshandiswa neHydroxyethyl cellulose?

    Hydroxyethyl cellulose (HEC) isiri-ionic cellulose ether yakagadzirwa kubva kune yakasikwa polymer material cellulose kuburikidza nenhevedzano ye etherification. Iyo isina kunhuhwirira, isingarapike, isina-chepfu chena poda kana granule, inogona kunyungudika mumvura inotonhora kuti igadzire yakajeka viscous mhinduro, uye dissol ...
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  • Iwe unogadzira sei methylcellulose?

    Chekutanga, iyo cellulose mbishi yehuni pulp / yakanatswa donje inopwanyika, yobva yaitwa alkali uye pulped pasi pekuita kwecaustic soda. Wedzera olefin oxide (yakadai se ethylene oxide kana propylene oxide) uye methyl chloride ye etherification. Chekupedzisira, kugeza nemvura uye kucheneswa kunoitwa kupedzisa ...
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  • Starch ether inoshandiswa nei?

    Starch ether inonyanya kushandiswa mukuvaka dhaka, iyo inogona kukanganisa kuenderana kwedhaka rakavakirwa gypsum, simende uye lime, uye kushandura kuvaka uye sag kuramba kwedhaka. Starch ethers inowanzoshandiswa pamwe chete neasina-modified uye modified cellulose ethers. Zvakakodzera...
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  • Cellulose Ether Technologies yeOrganic Wastewater Treatment

    Cellulose Ether Technologies for Organic Wastewater Treatment Mvura yetsvina muindasitiri yecellulose ether inonyanya kunyungudutsa senge toluene, oliticol, isopate, uye acetone. Kuderedza organic solvents mukugadzira uye kuderedza kabhoni emissions chinhu chisingadzivisiki chinodiwa kune chakachena chigadzirwa ...
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  • Mhedzisiro yehydroxyethyl cellulose ether pane yekutanga hydration yeCSA simende

    Mhedzisiro yehydroxyethyl cellulose ether pakutanga hydration yeCSA simende Mhedzisiro yehydroxyethyl cellulose (HEC) uye yakakwirira kana yakaderera inotsiva hydroxyethyl methyl cellulose (H HMEC, L HEMC) pane yekutanga hydration process uye hydration zvigadzirwa zve sulfoaluminate (CSA) simende zvakadzidzwa. . Iyo re...
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