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Ibanga Lokwakha i-HPMC
Ibanga Lokwakha i-HPMC
Ibanga Lokwakha i-HPMC
Ibanga Lokwakha i-HPMC
Ibanga Lokwakha i-HPMC
Ibanga Lokwakha i-HPMC
Ibanga Lokwakha i-HPMC
Ibanga Lokwakha i-HPMC
Ibanga Lokwakha i-HPMC
Ibanga Lokwakha i-HPMC

Ibanga Lokwakha i-HPMC

IBanga Lokwakha I-HPMC I-Hydroxypropyl Methylcellulose iyi-ether ye-cellulose esetshenziswa kakhulu embonini yezokwakha. Kuyisengezo esibalulekile ezintweni zokwakha, enikeza izinzuzo ezihlukahlukene ezithuthukisa ukusebenza nokusebenza kwemikhiqizo eyenziwe usimende.


IBanga Lokwakha I-HPMC iyimpushana ye-cellulose ether emhlophe ekhukhumala ibe isisombululo se-colloidal esicacile noma esincane emanzini abandayo. Inezici zokuqina, ukubopha, ukuhlakazeka, i-emulsification, ukwakheka kwefilimu, ukumiswa, i-adsorption, i-gelation, umsebenzi ongaphezulu, ukugcinwa komswakama kanye ne-colloid evikelayo.

    Xhumana nathi
    imininingwane yomkhiqizo

    Ukucaciswa Kwekhemikhali

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    Ukucaciswa

    I-HPMC 60

    ( 2910 )

    I-HPMC 65

    ( 2906 )

    I-HPMC 75

    ( 2208 )

    Izinga lokushisa lejeli (℃)

    58-64

    62-68

    70-90

    I-Methoxy (WT%)

    28.0-30.0

    27.0-30.0

    19.0-24.0

    I-Hydroxypropoxy (WT%)

    7.0-12.0

    4.0-7.5

    4.0-12.0

    I-Viscosity(cps, 2% Solution)

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

    Ibanga Lomkhiqizo:

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    Ibanga Lokwakha i-HPMC

    I-Viscosity

    (NDJ, mPa.s, 2%)

    I-Viscosity

    (Brookfield, mPa.s, 2%)

    I-HPMC KM840

    320-480

    320-480

    I-HPMC KM860M

    48000-72000

    24000-36000

    I-HPMC KM8100M

    80000-120000

    40000-55000

    I-HPMC KM8150M

    120000-180000

    55000-65000

    I-HPMC KM200M

    180000-240000

    70000-80000

    Izici Ezisemqoka Zebanga Lokwakha I-HPMC:

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    1. Ukugcina Amanzi:

    I-HPMC isiza ukuthuthukisa ukugcinwa kwamanzi kuzingxube zikasimende. Lokhu kubaluleke kakhulu ekwakhiweni ngoba kuvimbela ukomiswa ngaphambi kwesikhathi kwengxube, okuvumela ukuphulukiswa okufanele kanye nokugeleza kwezinhlayiya zikasimende.

    2. Ukusebenza Nokusabalala:

    I-HPMC isebenza njengesilungisi se-rheology, ithuthukisa ukusebenza nokusabalala kwezinto zokwakha. Lokhu kwenza kube lula ukuhlanganisa, ukufaka, nokusebenza ngemikhiqizo esekwe usimende.

    3. Umenzeli Wokuqina:

    I-HPMC iyi-ejenti yokuqina ephumelelayo, engasiza ukulawula i-viscosity yezinto zokwakha. Lokhu kunenzuzo ezinhlelweni ezifana nezinamatheliso zamathayili nezinhlanganisela ezizilinganisa.

    4. Ukunamathela Okuthuthukisiwe:

    Ithuthukisa ukunamathela kwezinto zokwakha ezindaweni ezihlukahlukene, iqinisekisa ukuhlangana okungcono kanye nomkhiqizo wokugcina onamandla.

    5. Ukusetha Ukulawula Isikhathi:

    I-HPMC ingasetshenziselwa ukulawula isikhathi sokusetha sezingxube zikasimende, okubalulekile ezinhlelweni zokusebenza lapho ukulungiselelwa ukubambezeleka noma ukusebenza okunwetshiwe kuyadingeka.

    Izicelo Zebanga Lokwakha HPMC:

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    1. Izinamathiselo zamathayela:

    I-HPMC ivamise ukusetshenziswa kuma-adhesives wethayela ukuthuthukisa ukusebenza, ukunamathela, nokugcinwa kwamanzi. Kuyasiza ukuqinisekisa ukuthi amathayili aboshwe ngendlela efanele kuma-substrates.

    2. Ama-Mortars kanye ne-Renders:

    Emasikeni kasimende nasekunikezeni, i-HPMC ithuthukisa ukugcinwa kwamanzi, ukusebenza kahle, nokunamathela, okuholela ekusebenzeni okungcono nokusebenza kangcono.

    3. Izinhlanganisela zokuzilinganisa:

    I-HPMC ibalulekile kuzinhlanganisela zokuzilinganisa, iqinisekisa izindawo ezibushelelezi nezisezingeni ezinhlelweni zokubeka phansi.

    4. Amapulasi:

    Ukwakhiwa kopulasi kuhlomula ku-HPMC, njengoba kuthuthukisa ukusebenza kwazo nokunamathela ezindongeni nophahla.

    5. Ama-Caulks nama-Sealants:

    Kuma-caulks nama-sealants, i-HPMC isiza ukulawula i-viscosity futhi ithuthukise ukunamathela ezindaweni ezihlukahlukene.

    6. I-Exterior Insulation and Finish Systems (EIFS):

    Izinhlelo zokusebenza ze-EIFS zithembele ku-HPMC ukuthuthukisa izakhiwo zamajazi ayisisekelo, izinto ezinamathelayo, namajazi okuqeda.

    7. Izithasiselo zikakhonkolo nodaka:

    I-HPMC isetshenziswa ezithasiselweni zikakhonkolo nezidaka ukuze kuthuthukiswe ukugcinwa kwamanzi nokusebenza kahle kumaphrojekthi wokwakha.

    8. Imikhiqizo Esekelwe ku-Gypsum:

    Izinto ezisekelwe ku-Gypsum, njengezinhlanganisela ezihlanganisiwe ze-drywall, zizuza ku-HPMC ngokusebenza okuthuthukisiwe nokunamathela.

    Izinzuzo Zokusebenzisa Ibanga Lokwakha I-HPMC:

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    - Ukusebenza okuthuthukisiwe nezakhiwo zohlelo lokusebenza.
    - Ukugcinwa kwamanzi okuthuthukisiwe ukuze kulungiswe kahle.
    - Ukunamathela okungcono kuma-substrates.
    - Isikhathi sokusetha esilawulwayo ezinhlelweni ezithile.
    - Ukunciphisa ingozi yokuqhekeka kanye nokuqina okuthuthukisiwe.
    - Ukusebenza okuthuthukisiwe okuphelele kanye nekhwalithi yezinto zokwakha.

    Ibanga lokwakha i-HPMC iyisengezo esibalulekile embonini yezokwakha, esinomthelela kwikhwalithi, ukuqina, nokusebenza kwemikhiqizo eyahlukene esekwe usimende. Ukuguquguquka kwayo kanye nekhono lokuthuthukisa izakhiwo ezibalulekile kuyenza ibe inketho ekhethwayo kochwepheshe abaningi bokwakha. Uma isetshenziswe ngendlela efanele, ingabangela izinqubo zokwakha ezisebenza kahle kanye nezakhiwo eziqediwe ezisezingeni eliphezulu.

    654ae70pbr

    654ae71ir6

    Ukupakisha

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    Ukupakisha okujwayelekile kungu-25kg/isikhwama
    I-20'FCL: amathani ayi-12 ane-pallet; 14 amathani ngaphandle kwepallet.
    I-40'FCL: amathani angama-24 ane-pallet; Amathani angama-28 ngaphandle kwe-pallet.

    Isitoreji:

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    Yigcine endaweni epholile, eyomile engaphansi kuka-30 ° C futhi ivikelwe ekumswakama nokucindezela, njengoba impahla i-thermoplastic, isikhathi sokugcina akufanele sidlule izinyanga ezingu-36.

    Amanothi okuphepha:

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    Idatha engenhla ihambisana nolwazi lwethu, kodwa ungawakhululi amaklayenti ngokuyibheka ngokucophelela yonke into ngokushesha lapho ithola. Ukuze ugweme ukwakheka okuhlukile nezinto zokusetshenziswa ezihlukile, sicela wenze ukuhlola okwengeziwe ngaphambi kokuzisebenzisa.