Igbo
English French German Portuguese Spanish Russian Japanese Korean Arabic Irish Greek Turkish Italian Danish Romanian Indonesian Czech Afrikaans Swedish Polish Basque Catalan Esperanto Hindi Lao Albanian Amharic Armenian Azerbaijani Belarusian Bengali Bosnian Bulgarian Cebuano Chichewa Corsican Croatian Dutch Estonian Filipino Finnish Frisian Galician Georgian Gujarati Haitian Hausa Hawaiian Hebrew Hmong Hungarian Icelandic Igbo Javanese Kannada Kazakh Khmer Kurdish Kyrgyz Latin Latvian Lithuanian Luxembou.. Macedonian Malagasy Malay Malayalam Maltese Maori Marathi Mongolian Burmese Nepali Norwegian Pashto Persian Punjabi Serbian Sesotho Sinhala Slovak Slovenian Somali Samoan Scots Gaelic Shona Sindhi Sundanese Swahili Tajik Tamil Telugu Thai Ukrainian Urdu Uzbek Vietnamese Welsh Xhosa Yiddish Yoruba Zulu Kinyarwanda Tatar Oriya Turkmen Uyghur
Leave Your Message
Ụdị ngwaahịa
Ngwaahịa egosipụtara
01
Agba agba HEC
Agba agba HEC
Agba agba HEC
Agba agba HEC
Agba agba HEC
Agba agba HEC

Agba agba HEC

Mwube ọkwa HPMC Hydroxypropyl Methylcellulose bụ cellulose ether nke a na-ejikarị na ụlọ ọrụ ihe owuwu. Ọ bụ ihe mgbakwunye dị oke mkpa na ihe owuwu ụlọ, na-enye uru dị iche iche na-eme ka arụmọrụ na ịrụ ọrụ nke ngwaahịa sitere na ciment.


Mwube Grade HPMC bụ cellulose ether ntụ ntụ na-acha ọcha nke na-adaba n'ime ngwọta colloidal doro anya ma ọ bụ ntakịrị turbid na mmiri oyi. Ọ nwere àgwà nke ndim, bonding, dispersion, emulsification, film e guzobere, nkwusioru, adsorption, gelation, elu ọrụ, mmiri njigide na-echebe colloid.

    Kpọtụrụ anyị
    nkọwa ngwaahịa

    Nkọwapụta kemịkalụ

    nkọwa2

    Ọdịdị

    Na-acha ọcha na-acha ọcha ntụ ntụ

    Nha urughuru

    98% gafere 100 mesh

    Molar nọchiri anya ogo (MS)

    1.8-2.5

    Ihe fọdụrụ na mgbanye (%)

    ≤0.5

    uru pH

    5.0-8.0

    Mmiri (%)

    ≤5.0

    Ọkwa ama ama

    Ọnụahịa kasị elu nke HEC

    Viscosity

    (NDJ, mPa.s, 2%)

    Viscosity

    (Brookfield, mPa.s, 1%)

    HEC KM300

    240-360

    240-360

    HEC KM6000

    4800-7200

    HEC KM30000

    24000-36000

    1500-2500

    HEC KM60000

    48000-72000

    2400-3600

    HEC KM100000

    80000-120000

    4000-6000

    HEC KM150000

    120000-180000

    7000min

    Ngwongwo isi na ojiji nke ọkwa agba HEC:

    nkọwa2

    1. Onye na-eme mkpọtụ:

    HEC na-arụ ọrụ dị ka onye na-emepụta ihe dị irè na nhazi agba. Ọ na-abawanye viscosity nke agba, na-enye njirimara ngwa dị mma, dị ka njikwa dị mma n'oge ịchacha ma ọ bụ na-atụgharị.

    2. Stabilizer:

    HEC na-eje ozi dị ka ihe nkwụsi ike na agba iji gbochie idozi na idobe nkesa otu nke pigmenti, ihe nchacha na ihe ndị ọzọ dị n'ime agba, si otú a na-eme ka ịdị n'otu agba.

    3. Mgbanwe Rheology:

    Ọ nwere ike gbanwee rheology (omume na-asọpụta) nke agba, na-eme ka ọ dịkwuo mfe ịrụ ọrụ n'oge ngwa ma hụ na agba ahụ na-agbaso nke ọma na elu elu.

    4. Njide mmiri:

    HEC na-enyere aka idobe mmiri na agba, nke dị mkpa maka ịnọgide na-enwe nguzozi kwesịrị ekwesị na ịgbatị "oge oghe," na-ekwe ka agba ahụ nọgide na-arụ ọrụ ruo ogologo oge.

    5. Ọcha ahịhịa emelitere:

    Mgbakwunye nke HEC na-ese na-eme ka ọ dị nro, na-eme ka ọ dị nro ma dị mfe itinye.

    Ngwa nke agba agba HEC:

    nkọwa2

    A na-eji Paint Grade HEC mee ihe n'ụdị agba na mkpuchi dị iche iche, gụnyere:

    1. Ihe osise ihe owuwu:

    Ọ bụ ihe mgbakwunye a na-ejikarị eme ihe n'ime ime na n'èzí a na-eji n'ụlọ obibi na nke azụmahịa. HEC na-enye aka n'ịkwalite viscosity, nkwụsi ike nke agba, na ịrụ ọrụ agba n'ozuzu ya.

    2. Agba Latex:

    Agba mmiri latex na-erite uru site na njupụta na nkwụsi ike nke HEC.

    3. Emulsion Agba:

    Na emulsion agba, HEC na-enyere aka ịnọgide na-enwe mgbasa nke pigments na fillers na enhances n'ozuzu agbanwe agbanwe nke agba.

    4. Mkpuchi akwa akwa:

    Enwere ike ịmepụta ihe mkpuchi ederede, dị ka stucco na mgbidi a na-achọ mma, na HEC iji nweta ihe a chọrọ na ịrụ ọrụ.

    Uru nke Iji Agba Agba HEC:

    nkọwa2

    - Mma agba agbanwe agbanwe na udidi.
    - nkwalite agba kwụsie ike na otu nkesa pigmenti.
    - Ogologo oge emeghere maka ịdị mfe nke ngwa.
    - Mma brushability na workability n'oge eserese.
    - Belata nzizi na mma mmachi na elu dị iche iche.

    Paint Grade HEC bụ ihe mgbakwunye bara uru maka ndị na-emepụta agba na mkpuchi, na-ahụ na ngwaahịa ikpeazụ na-ezute ogo achọrọ na ụkpụrụ arụmọrụ. Ikike ya ijikwa viscosity, mee ka pigmenti kwụsie ike, na ịkwalite akụrụngwa ngwa na-eme ka ọ bụrụ ihe dị mkpa n'imepụta agba ndị a na-eji na ngwa ụlọ na ịchọ mma.

    Nkwakọ ngwaahịa:

    nkọwa2

    Akpa akwụkwọ 25kg dị n'ime nwere akpa PE.
    20'FCL ibu 12ton nwere pallet
    40'FCL ibu 24ton nwere pallet