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Magulu a Zamalonda
Zogulitsa Zodziwika

Kalasi Yomanga ya HPMC

HPMC Hydroxypropyl Methylcellulose ndi ether ya cellulose yomwe imagwiritsidwa ntchito kwambiri mumakampani omanga. Ndi chinthu chofunikira kwambiri chowonjezera pazida zomangira, chomwe chimapereka maubwino osiyanasiyana omwe amawonjezera magwiridwe antchito ndi magwiridwe antchito a zinthu zopangidwa ndi simenti.


Kapangidwe ka HPMC ndi ufa woyera wa cellulose ether womwe umatupa kukhala yankho loyera kapena lopanda madzi ambiri m'madzi ozizira. Uli ndi mawonekedwe a kukhuthala, kugwirizana, kufalikira, emulsification, kupangika kwa filimu, kuyimitsidwa, kulowetsedwa, kufalikira, kugwira ntchito pamwamba, kusunga chinyezi ndi kutetezedwa kwa colloid.

    Kufotokozera kwa Mankhwala

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    Kufotokozera

    HPMC 60

    (2910)

    HPMC 65

    (2906)

    HPMC 75

    (2208)

    Kutentha kwa gel (℃)

    58-64

    62-68

    70-90

    Methoxy (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

    Kukhuthala (cps, 2% Yankho)

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

    Kalasi ya Zamalonda:

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    Kalasi Yomanga ya HPMC

    Kukhuthala

    (NDJ, mPa.s, 2%)

    Kukhuthala

    (Brookfield, mPa.s, 2%)

    HPMC KM840

    320-480

    320-480

    HPMC KM860M

    48000-72000

    24000-36000

    HPMC KM8100M

    80000-120000

    40000-55000

    HPMC KM8150M

    120000-180000

    55000-65000

    HPMC KM200M

    180000-240000

    70000-80000

    Zinthu Zofunika Kwambiri pa HPMC Yomanga:

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    Kugwiritsa ntchito HPMC Yomanga:

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    Ubwino Wogwiritsa Ntchito HPMC Yomanga:

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    - Kugwira ntchito bwino komanso makhalidwe abwino ogwiritsira ntchito.
    - Kusunga madzi bwino kuti madziwo asamaundane bwino.
    - Kumamatira bwino ku zinthu zapansi panthaka.
    - Nthawi yokhazikika yolamulidwa mu mapulogalamu enaake.
    - Kuchepetsa chiopsezo cha ming'alu ndi kulimba kwabwino.
    - Kulimbitsa magwiridwe antchito ndi ubwino wa zipangizo zomangira.

    Kapangidwe kake ka HPMC ndi chinthu chofunika kwambiri pamakampani omanga, chomwe chimathandizira kuti zinthu zosiyanasiyana zopangidwa ndi simenti zikhale zabwino, zokhalitsa, komanso zogwira ntchito mosavuta. Kugwiritsa ntchito kwake mosiyanasiyana komanso kuthekera kwake kokonzanso zinthu zofunika kumapangitsa kuti ikhale chisankho chabwino kwa akatswiri ambiri omanga. Ikagwiritsidwa ntchito moyenera, ingapangitse kuti ntchito zomanga zikhale zogwira mtima komanso kuti nyumba zomalizidwa zikhale zapamwamba kwambiri.

    Kulongedza

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    Kulongedza kokhazikika ndi 25kg/thumba
    20'FCL: matani 12 okhala ndi mphasa; matani 14 opanda mphasa.
    40'FCL: matani 24 okhala ndi mphasa; matani 28 opanda mphasa.

    Malo Osungira:

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    Sungani pamalo ozizira, ouma osapitirira 30°C ndipo mutetezedwe ku chinyezi ndi kukanikiza, popeza katunduyo ndi thermoplastic, nthawi yosungira siyenera kupitirira miyezi 36.

    Zolemba zachitetezo:

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    Deta yomwe ili pamwambapa ikugwirizana ndi zomwe tikudziwa, koma musalole makasitomala kuti aziyang'ana zonse mosamala nthawi yomweyo akalandira. Kuti mupewe mitundu yosiyanasiyana ya mankhwala ndi zinthu zosiyanasiyana zopangira, chonde yesani zambiri musanagwiritse ntchito.