Focus on Cellulose ethers

Amakuru

  • Uburyo bwo kwipimisha ubwiza bwa selulose ether igisubizo cya minisiteri yumye

    Cellulose ether ni polymer ivanze ikomatanyirizwa muri selile isanzwe binyuze muri etherification, kandi nikintu cyiza cyane kandi kigumana amazi. Ether ya selile yakoreshejwe cyane muri minisiteri yumye ivanze mumyaka yashize, ikoreshwa cyane ni ethers zimwe na zimwe zitari ionic selulose, i ...
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  • 100.000 viscosity hydroxypropyl methylcellulose

    Hydroxypropyl methylcellulose irashobora gukoreshwa muburyo bworoshye hamwe nubwiza bwa 100.000, mugihe ubwiza bwa minisiteri ya sima bugomba kuba hejuru cyane, bugomba kuba 150.000. Hydroxypropyl Methyl Cellulose igira uruhare runini mukubungabunga ubushuhe no kubyimba. Kubwibyo, muri putty, igihe cyose wate ...
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  • HPMC na CMC birashobora kuvangwa?

    Methylcellulose ni umweru cyangwa ifu ya fibrous cyangwa ifu ya granular; impumuro nziza kandi itaryoshye. Iki gicuruzwa cyabyimbye mumazi asobanutse cyangwa yoroheje ya colloidal mumazi; ntishobora gukemuka muri Ethanol yuzuye, chloroform cyangwa ether. Kwirakwiza vuba no kubyimba mumazi ashyushye kuri 80-90 ° C, hanyuma ushonga qui ...
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  • Ibyiza nibisabwa bya Microcrystalline Cellulose

    0. urugero ntarengwa rwa polym ...
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  • Ubumenyi buzwi | Nubuhe buryo bwo gusesa methyl selulose?

    Ku bijyanye no gukomera kwa methyl selulose, bivuga cyane cyane gukomera kwa sodium carboxymethyl selulose. Sodium carboxymethyl selulose ni ifu ya fibre yera cyangwa yumuhondo, idafite impumuro nziza kandi itaryoshye. Biroroshye gushonga mumazi akonje cyangwa ashyushye, bikora transpar ...
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  • Nibihe bisabwa kubuvuzi bwa selile selile ether?

    Nibihe bisabwa kubuvuzi bwa selile selile ether?

    1. Muri make Intangiriro ya Cellulose Ether Cellulose ether nijambo rusange ryibikomoka kubintu bitandukanye biva muri selulose karemano (ipamba itunganijwe neza nimbuto zimbaho, nibindi) Ibicuruzwa bivamo nibikomoka kumasoko ya selile. Nyuma ya etherification, selile irashonga mumazi, fata a ...
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  • Ibikoresho byubwubatsi -methyl selulose

    Metic selulose yibicuruzwa byerekana ibisobanuro birambuye Ryan Architectural Material Factory ya methyl selulose irasabwa rwose. Hano methyl selulose igabanijwemo ibyiciro bibiri byibicuruzwa. Icyiciro cya mbere Amazi -kurwanya urungano -kurwanya oracle selulose ibicuruzwa byarangiye, kubiciro biri munsi ya HPMC ...
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  • Methylcellulose nayo ifite inshingano zitandukanye mubikorwa bitandukanye

    Methyl selulose yabaye igicuruzwa gikoreshwa cyane mubuzima bwa buri munsi kubera umusaruro munini, uburyo bwinshi bwo gukoresha, no gukoresha neza. Ariko ibyinshi mubisanzwe bikoreshwa ni inganda, bityo nanone bita "inganda monosodium glutamate". Mu nganda zitandukanye, methyl selulose ifite comp ...
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  • Ibibazo byo gukoresha methyl selulose

    Methyl selulose ni impfunyapfunyo ya sodium carboxymethyl selulose. Ikoreshwa cyane cyane mubiribwa, ubwubatsi, imiti, ubukorikori, bateri, ubucukuzi bw'amabuye y'agaciro, gutwikira, gukora impapuro, gukaraba, amenyo ya miti ya buri munsi, gucapa imyenda no gusiga irangi, gucukura amavuta, nibindi mumurima. Ibikorwa nyamukuru ...
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  • Ingaruka yifu ya latex kumiterere ya minisiteri

    Kwivanga bigira ingaruka nziza mukuzamura imikorere yubwubatsi bwumye buvanze, kandi ifu ya reberi isubirwamo ikozwe muri polymer idasanzwe nyuma yo kumisha spray. Ifu yumye yumye ni uduce tumwe na tumwe twa 80 ~ 100mm zegeranijwe hamwe. Ibi bice ni solub ...
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  • Ingaruka nziza yifu ya polymer kumurambe wa minisiteri

    Kugeza ubu, ifu ya redxersible latex yagize uruhare runini nkinyongera ya minisiteri yubwubatsi. Kwongeramo ifu ya redxersible latex muri minisiteri irashobora gutegura ibicuruzwa bitandukanye bya minisiteri nka tile yometse kuri tile, minisiteri yubushyuhe bwumuriro, minisiteri yipima ubwayo, putty, plaster, d ...
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  • Imiterere yimiterere ya selile ether ningaruka zayo kumikorere ya minisiteri

    Abstract: Cellulose ether ninyongera nyamukuru muri minisiteri ivanze. Ubwoko nibiranga imiterere ya selile ya selile iratangizwa, kandi hydroxypropyl methylcellulose ether (HPMC) yatoranijwe nkinyongera kugirango yige kuri gahunda ingaruka ziterwa nibintu bitandukanye bya minisiteri. . Stu ...
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