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Carboxy Methyl Cellulose (CMC)
Carboxy Methyl Cellulose (CMC)
Carboxy Methyl Cellulose (CMC)
Carboxy Methyl Cellulose (CMC)
Carboxy Methyl Cellulose (CMC)
Carboxy Methyl Cellulose (CMC)
Carboxy Methyl Cellulose (CMC)
Carboxy Methyl Cellulose (CMC)

Carboxy Methyl Cellulose (CMC)

Carboxy Methyl Cellulose (CMC), yomwe imadziwikanso kuti Sodium Carboxymethyl Cellulose, imasungunuka mosavuta m'madzi ozizira komanso otentha. Imawonetsa zinthu zabwino kwambiri monga kukhuthala, kusunga madzi, kupanga mafilimu, rheology, ndi lubricity. Makhalidwewa amapangitsa CMC kukhala yoyenera kugwiritsa ntchito zosiyanasiyana, kuphatikiza chakudya, zinthu zosamalira anthu, utoto wamafakitale, zoumba, kubowola mafuta, ndi zida zomangira.


CMC, yomwe imatchedwanso kuti Cellulose chingamu, ndi polymer cellulose ether yomwe imapezeka kudzera mu kusintha kwa mankhwala a cellulose. Ufa woyera, wonyezimira, wosanunkhiza, komanso wosakoma umagwira ntchito yofunika kwambiri m'mafakitale osiyanasiyana chifukwa cha kuthekera kwake kukhuthala, kumanga, ndi kukhazikika kwa zinthu.


Kupanga kwa Sodium CMC kumaphatikizapo kusintha kwa mankhwala a cellulose ndi chloroacetic acid, kuyambitsa magulu a carboxymethyl (-CH2-COOH) ku msana wa cellulose. Kusintha kumeneku kumapangitsa kusungunuka kwa polima m'madzi, ndikupangitsa kuti ipange njira zokhazikika komanso zowoneka bwino.

    Katundu Wofunika ndi Kugwiritsa Ntchito Daily Chemical Grade HPMC:

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    Kufotokozera kwa Chemical

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    Kufotokozera

    Mtengo wa HPMC60

    ( 2910 )

    Mtengo wa HPMC65

    ( 2906 )

    Mtengo wa HPMC75

    ( 2208 )

    Kutentha kwa Gel (℃)

    58-64

    62-68

    70-90

    Njira (WT%)

    28.0-30.0

    27.0-30.0

    19.0-24.0

    Hydroxypropoxy (WT%)

    7.0-12.0

    4.0-7.5

    4.0-12.0

    Viscosity (cps, 2% Solution)

    3, 5, 6, 15, 50, 100, 400,4000, 10000, 40000, 60000,100000,150000,200000

    Gawo lazogulitsa:

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    Daily Chemical Grade HPMC

    Viscosity

    (NDJ, mPa.s, 2%)

    Viscosity

    (Brookfield, mPa.s, 2%)

    HPMC KM8100MS

    80000-120000

    40000-55000

    HPMC KM8150MS

    120000-180000

    55000-65000

    HPMC KM8200MS

    180000-240000

    70000-80000

    Kugwiritsa Ntchito Daily Chemical Grade HPMC:

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    Daily Chemical Grade HPMC imagwiritsidwa ntchito pazosamalira zosiyanasiyana komanso zodzikongoletsera, kuphatikiza:

    Ubwino Wogwiritsa Ntchito Daily Chemical Grade HPMC:

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    - Kapangidwe kake komanso kusasinthika kwazinthu.
    - Kukhazikika kokhazikika komanso kupewa kupatukana kwa gawo mu emulsions.
    - Kuwongolera kutulutsa kwazinthu zogwira ntchito pakafunika.
    - Kufalikira bwino komanso kugwiritsa ntchito katundu.
    - Kukhathamiritsa kwa chinyezi komanso kusunga madzi.

    Phukusi:

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    20'FCL: matani 12 okhala ndi palletized; 14 toni yopanda pallet.
    40'FCL: matani 24 okhala ndi palletized; 28 matani osasinthika.

    Kusungirako

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    Kusunga mu mpweya wokwanira ndi youma malo m'nyumba, kulabadira chinyezi. Samalani ndi chitetezo cha mvula ndi dzuwa panthawi yoyendetsa.