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Zogulitsa Magulu
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Ma cellulose a Hydroxyethyl (HEC)
Ma cellulose a Hydroxyethyl (HEC)
Ma cellulose a Hydroxyethyl (HEC)
Ma cellulose a Hydroxyethyl (HEC)
Ma cellulose a Hydroxyethyl (HEC)
Ma cellulose a Hydroxyethyl (HEC)

Ma cellulose a Hydroxyethyl (HEC)

Hydroxyethyl Cellulose (HEC) ndi non-ionic cellulose ether opangidwa ndi kuphatikiza magulu a hydroxyethyl mu cellulose kudzera muzochita ndi ethylene oxide. Mlingo wolowa m'malo (ds) wa hydroxyethyl mu HEC ukhoza kusinthidwa kutengera zomwe mukufuna pazomaliza. Izi zimapangitsa HEC kukhala yosunthika yosasunthika yopanda madzi ya cellulose ether, yomwe imakhala ngati thickener, colloid yoteteza, yosungira madzi, ndi rheological modifier.


HEC imawonetsa kusungunuka kwamadzi kwabwino kwambiri, sikukhala ndi poizoni, kusungunuka, ndipo kumawonetsa kuyanjana kwakukulu ndi zigawo zina-kupangitsa kukhala chisankho choyenera pazogwiritsa ntchito zosiyanasiyana. Kugwiritsiridwa ntchito kwake kumakhudza magawo osiyanasiyana a mafakitale ndi malonda, kuphatikizapo zinthu zosamalira anthu, mankhwala, utoto ndi zokutira, zomangira, ndi kubowola mafuta ndi gasi.

    Kodi Hydroxyethyl Cellulose Imagwiritsidwa Ntchito Bwanji?

    kufotokoza2

    Hydroxyethyl Cellulose (HEC) ndi polima wosungunuka m'madzi wochokera ku cellulose ndipo amagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana chifukwa cha mawonekedwe ake apadera. Nazi zina zomwe zimagwiritsidwa ntchito pa Hydroxyethyl Cellulose:

    Kodi General Properties ya HPMC ndi Chiyani?

    kufotokoza2

    Hydroxyethyl Cellulose (HEC) ili ndi zinthu zambiri zomwe zimapangitsa kuti ikhale yosunthika komanso yogwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana. Nawa mawonekedwe a HEC:

    Zodziwika bwino

    kufotokoza2

    Maonekedwe

    Ufa woyera mpaka woyera

    Tinthu kukula

    98% imadutsa mauna 100

    Molar substituting pa digiri (MS)

    1.8-2.5

    Zotsalira pakuyatsa (%)

    ≤0.5

    pH mtengo

    5.0-8.0

    Chinyezi (%)

    ≤5.0

    Maphunziro Odziwika

    Mlingo wamba

    Bio-grade

    Viscosity

    (NDJ, mPa.s, 2%)

    Viscosity

    (Brookfield, mPa.s, 1%)

    Viscosity set

    HEC KM300

    Mtengo wa HEC300B

    240-360

    LV.30rpm sp2

    HEC KM6000

    Mtengo wa HEC6000B

    4800-7200

    RV.20rpm sp5

    HEC KM30000

    Mtengo wa HEC30000B

    24000-36000

    1500-2500

    RV.20rpm sp6

    HEC KM60000

    Mtengo wa HEC60000B

    48000-72000

    2400-3600

    RV.20rpm sp6

    HEC KM100000

    Mtengo wa HEC 100000B

    80000-120000

    4000-6000

    RV.20rpm sp6

    HEC KM150000

    Mtengo wa HEC 150000B

    120000-180000

    7000 min

    RV.12rpm sp6

    Chifukwa chiyani kusankha kaimaoxing HEC?

    kufotokoza2

    Kusankha Kaimaoxing Hydroxyethyl Cellulose (HEC) kungakhale kopindulitsa kutengera zinthu zingapo zomwe kampaniyo imadziwika nazo. Nazi zifukwa zomwe mungaganizire kusankha Kaimaoxing HEC: