Wibande kuri ethers ya Cellulose

Amakuru

  • Ifu yuzuye ifu ikibazo cyifu

    Ifu yifu yikibazo cyifu De-ifu no kwera imbere yurukuta rwimbere ifu yifu nibibazo bikunze kugaragara nyuma yubwubatsi. Kugirango usobanukirwe nimpamvu zurukuta rwimbere putty powder de-powder, umuntu agomba kubanza kumva ibice byibanze fatizo no gukiza p ...
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  • Intangiriro kuri Ifu ya Latex

    Iriburiro rya Latex Powder Redispersible latex ifu ni ifu yera, kandi ibiyigize birimo: 1. Polymer resin: iherereye mu nsi y’ifu ya rubber, ni nacyo kintu cyingenzi kigize ifu ya latx idasubirwaho, urugero, polyvinyl acetate / vinyl resin. 2. Ongeraho ...
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  • Abakora 5 ba mbere ba Cellulose ether kwisi 2023

    Uruganda 5 rwa mbere rukora uruganda rwa selulose kwisi 2023 1. Dow Chemical Dow Chemical nisosiyete mpuzamahanga itanga imiti myinshi yimiti na plastiki, harimo na selile ya selile, ikintu gikomeye gikoreshwa mubikorwa byinshi. Cellulose ether nibikoresho bitandukanye bitanga byinshi ...
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  • Nibihe bikorwa nibisabwa mubikoresho bitandukanye muri gypsumu ishingiye ku kwipimisha?

    Nibihe bikorwa nibisabwa mubikoresho bitandukanye muri gypsumu ishingiye ku kwipimisha? . Ibikoresho bakoresha ni: ① Ubwoko bwa II anhydrous gypsum Gypsum ibonerana cyangwa alabas ...
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  • Ese phenomenon ya efflorescence muri minisiteri ifitanye isano na hydroxypropyl methylcellulose?

    Ese phenomenon ya efflorescence muri minisiteri ifitanye isano na hydroxypropyl methylcellulose? Ikintu cya efflorescence ni: beto isanzwe ni silikatike, kandi iyo ihuye numwuka cyangwa ubuhehere kurukuta, ion ya silikate ihura na hydrolysis, kandi hydroxide yakozwe ikomatanya na ...
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  • HPMC n'ifu ya putty

    HPMC nifu ya putty 1.Ni ubuhe butumwa nyamukuru bwo gukoresha HPMC mu ifu yuzuye? Haba hari reaction ya chimique? —— Igisubizo: Mu ifu yuzuye, HPMC ifite inshingano eshatu zo kubyimba, gufata amazi no kubaka. Kubyimba: Cellulose irashobora kubyimba kugirango ihagarike kandi igumane solu ...
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  • Ethyl Cellulose EC

    Ethyl Cellulose EC Ethyl selulose (EC) ni ifu yera cyangwa yera yera idashobora gushonga mumazi ariko igashonga mumashanyarazi menshi, nka Ethanol, Ethyl acetate, na toluene. Nibikomoka kuri selile, ni polymer isanzwe ibaho igizwe nibice bya glucose. Ethyl ...
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  • Intego nyamukuru ya Sodium

    Intego nyamukuru ya Sodium Ifata Sodium ni umunyu wa sodium wa acide formique, ikunze gukoreshwa mubikorwa bitandukanye byinganda nubucuruzi. Ni ifu yera ya kristalline yera cyane mumazi kandi ifite ibikorwa byinshi byingenzi mubikorwa bitandukanye. M ...
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  • Uruhare rwa hydroxypropyl methylcellulose muri beto

    Kurwanya-gutatanya nigipimo cyingenzi cya tekiniki yo gupima ubuziranenge bwibikorwa byo kurwanya. Hydroxypropyl methylcellulose ni ifumbire mvaruganda ya polymer, izwi kandi nka resin-soluble resin cyangwa polymer-soluble polymer. Yongera ubudahangarwa bwuruvange mukongera ubukonje o ...
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  • Hydroxymethylcellulose irasa na hydroxypropyl methylcellulose?

    Carboxymethyl selulose (Carboxymethyl selulose) ikorwa nigisubizo cyitsinda rya hydroxyl ryurwego rwa anhydroglucose kumurongo wa selile hamwe nitsinda rya etherification (aside chloro Z cyangwa okiside ya Ethylene); Nibintu bitagira ibara bya amorphous bishonga mumazi, igisubizo cyamazi ya alkali, amm ...
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  • Nigute ushobora guhitamo hydroxypropyl methylcellulose kubwimbere ninyuma yo hanze

    Nigute wahitamo neza HPMC 1. Ukurikije icyitegererezo: Ukurikije formulaire zitandukanye za putties zitandukanye, moderi yubukonje bwa hydroxypropyl methylcellulose na methylcellulose nayo iratandukanye. Bakoreshwa kuva 40.000 kugeza 100.000. Mugihe kimwe, fibre Igikomoka ku bimera ntishobora r ...
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  • Ni ubuhe butumwa bukuru bwa krahisi Ether?

    Ni ubuhe butumwa bukuru bwa krahisi Ether? Ibinyamisogwe ether nuburyo bwahinduwe bwa krahisi ikoreshwa mubikorwa bitandukanye byinganda nubucuruzi. Byaremwe muburyo bwo guhindura imiti ya molekile karemano kugirango itezimbere imikorere yabyo, nkubushobozi bwabo bwo gushonga muri wat ...
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