Ceramic Grade HPMC
Ceramicgrade HPMC Hydroxypropyl Methylcellulose ndi non-ionic cellulose ether opangidwa kuchokera ku zinthu zachilengedwe za polima (thonje) mapadi kudzera mumndandanda wamankhwala. Ndi ufa woyera umene umatuluka m'madzi ozizira kapena omveka bwino. Lili ndi makhalidwe a thickening, kugwirizana, kubalalitsidwa, emulsification, filimu mapangidwe, kuyimitsidwa, adsorption, gelation, pamwamba ntchito, kusunga chinyezi ndi colloid zoteteza.
Thentchitowa hydroxypropyl methylcellulose HPMC kupanga ukadaulo wa ceramic kumawonjezera pulasitiki ndi mphamvu ya mwana wosabadwayo kapena glaze, kumawonjezera kwambiri mafuta, ndipo kumapindulitsa pa mphero. Kuphatikiza apo, kuyimitsidwa ndi kukhazikika kumakulitsidwa kwambiri, ndipo porcelain ndi yabwino. , Kamvekedwe kake ndi kofewa. Makina opangira glaze ndi osalala, ali ndi njira yabwino yolumikizira kuwala, kukana kugundana, ndipo ali ndi mphamvu zina zamakina. HPMC ili ndi matenthedwe a gel osakaniza ndipo amagwiritsidwa ntchito kwambiri ngati chomangira popanga ceramic.
Kufotokozera kwa Chemical
Ceramic kalasi Mtengo wa HPMCKufotokozera | Mtengo wa HPMC60E ( 2910) | Mtengo wa HPMC65F (2906) | Mtengo wa HPMC75K ( 2208) |
Kutentha kwa Gel (℃) | 58-64 | 62-68 | 70-90 |
Njira (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 |
Viscosity (cps, 2% Solution) | 3, 5, 6, 15, 50,100, 400,4000, 10000, 40000, 60000,100000,150000,200000 |
Gawo lazogulitsa:
Ceramic GHPMC | Viscosity (NDJ, mPa.s, 2%) | Viscosity (Brookfield, mPa.s, 2%) |
Mtengo wa HPMCMP4M | 3200-4800 | 3200-4800 |
Mtengo wa HPMCMP6M | 4800-7200 | 4800-7200 |
Mtengo wa HPMCMP10M | 8000-12000 | 8000-12000 |
Makhalidwe
Kuwonjezerakalasi ya ceramicHPMC ku zisa za ceramic mankhwala akhoza kukwaniritsa:
1. The operability wa uchi ceramic mankhwala nkhungu matayala
2. Bwino mphamvu zobiriwira za zisa za ceramic mankhwala
3. Kuchita bwino kwa mafuta, komwe kumathandizira kuumba kwa extrusion
4. Pamwamba pake ndi wozungulira komanso wosakhwima
5. Zopangira zisa za ceramic zimakhala ndi mawonekedwe owundana kwambiri amkati atayaka
Zoumba za zisa za uchi zimagwiritsidwa ntchito kwambiri popanga mphamvu, desulfurization ndi denitrification, komanso chithandizo cha gasi wotulutsa magalimoto. Ndi kupita patsogolo kwaukadaulo, ukadaulo wochulukirachulukira wokhala ndi mipanda ya ceramic imagwiritsidwa ntchito. Hydroxypropyl methyl cellulose imagwira ntchito yofunika kwambiri popanga zisa za ceramic zokhala ndi mipanda yopyapyala, ndipo zimakhala ndi gawo lodziwikiratu posunga mawonekedwe a thupi lobiriwira.
Kupaka
Tkatundu wake muyezo ndi 25kg/thumba
20'FCL: matani 12 okhala ndi palletized; matani 13.5 opanda palletized.
40'FCL:24toni yokhala ndi palletized;28toni yopanda mapepala.
Posungira:
Sungani pamalo ozizira, owuma osapitirira 30 ° C ndi kutetezedwa ku chinyezi ndi kukanikiza, popeza katunduyo ndi thermoplastic, nthawi yosungira sikuyenera kupitirira miyezi 36.
Zolemba pachitetezo:
Zomwe zili pamwambazi zikugwirizana ndi zomwe timadziwa, koma musamatsutse makasitomala kuti aziyang'ana zonse mwamsanga mutalandira. Kuti mupewe kupangidwa kosiyanasiyana ndi zida zosiyanasiyana, chonde yesaninso zambiri musanagwiritse ntchito.
Nthawi yotumiza: Nov-26-2023