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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)

ICarboxy Methyl Cellulose (CMC), ekwabizwa ngokuba yiSodium Carboxymethyl Cellulose, inyibilika ngokulula kumanzi abandayo nashushu. Ibonisa iipropathi ezigqwesileyo ezinje ngokuqina, ukugcinwa kwamanzi, ukwenza ifilimu, irheology, kunye nokuthambisa. Ezi mpawu zenza i-CMC ilungele uluhlu olubanzi lwezicelo, kubandakanya ukutya, iimveliso zokhathalelo lomntu, iipeyinti zamashishini, iiseramikhi, ukomba oyile, kunye nezinto zokwakha.


I-CMC, ekwabizwa ngokuba yi-Cellulose gum, yi-polymer cellulose ether efunyenwe ngokuguqulwa kweekhemikhali zeselulosi yendalo. Lo mgubo umhlophe ukuya kumhlophe, awunavumba, kwaye ungenancasa udlala indima ebalulekileyo kumashishini ahlukeneyo ngenxa yokukwazi ukujiya, ukubopha kunye nokuzinzisa iimveliso.


Ukuveliswa kwe-Sodium CMC kubandakanya ukuguqulwa kweekhemikhali ze-cellulose kunye ne-chloroacetic acid, ukwazisa amaqela e-carboxymethyl (-CH2-COOH) kwi-backbone ye-cellulose. Olu hlengahlengiso luphucula ukunyibilika kwepolymer ephumela emanzini, ivumela ukuba yenze izisombululo ezizinzileyo nezibonakalayo.

    IiPropati eziPhambili kunye nokuSetyenziswa kweMichiza yoSuku lweBanga le-HPMC:

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    Ukucaciswa kwemichiza

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    Inkcazo

    HPMC 60

    ( 2910 )

    HPMC 65

    ( 2906 )

    HPMC 75

    ( 2208 )

    Ubushushu beGel (℃)

    58-64

    62-68

    70-90

    I-Methoxy (WT%)

    28.0-30.0

    27.0-30.0

    19.0-24.0

    IHydroxypropoxy (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

    Ibanga leMveliso:

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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

    Izicelo zeDaily Chemical Grade HPMC:

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    IDaily Chemical Grade HPMC isetyenziswa kuluhlu olubanzi lokhathalelo lomntu kunye neemveliso zokuthambisa, kubandakanya:

    Izinto eziluncedo zokuSebenzisa iDaily Chemical Grade HPMC:

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    - Ukuphuculwa kokuthungwa kunye nokuhambelana kweemveliso.
    - Ukuphucula ukuzinza kunye nokuthintela ukuhlukana kwesigaba kwi-emulsions.
    - Ukukhutshwa okulawulwayo kwezithako ezisebenzayo xa kufuneka.
    - Ukusasazwa ngcono kunye neempawu zesicelo.
    - Ukufuma okuphuculweyo kunye nokugcinwa kwamanzi.

    Umqulu:

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    I-20'FCL: iitoni ezili-12 ezine-palletized; Iitoni ezili-14 ezingafakwanga kwiipaleti.
    I-40'FCL: iitoni ezingama-24 ezine-palletized; Iitoni ezingama-28 ezingafakwanga iipaleti.

    Ugcino

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    Gcina kwindawo enomoya kunye neyomileyo ngaphakathi kwindlu, nikela ingqalelo kumswakama. Nika ingqalelo kwimvula kunye nokukhuselwa kwelanga ngexesha lokuthutha.