HPMC ea Kereiti ea Ceramic
SeretseHPMC Hydroxypropyl Methylcellulose ea sehlopha ke ether ea cellulose e seng ea ionic e entsoeng ka cellulose ea tlhaho ea polymer (k'hothone) ka letoto la ts'ebetso ea lik'hemik'hale. Ke phofo e tšoeu e kokomohang ho ba tharollo ea colloidal e hlakileng kapa e nang le matheba a manyane metsing a batang. E na le litšobotsi tsa ho teteana, ho kopana, ho hasana, emulsification, ho thehoa ha filimi, ho emisoa, ho monya metsi, ho kenella ha metsi, ts'ebetso ea bokaholimo, ho boloka mongobo le colloidal e sireletsang.
Thesebelisaea hydroxypropyl methylcellulose HPMC tlhahisong ea theknoloji ea ceramic e eketsa polasetiki le matla a 'mele oa lesea kapa glaze, e eketsa haholo phello ea ho tlotsa, 'me e na le thuso ho silang bolo. Ho phaella moo, ho emisoa le botsitso li ntlafalitsoe haholo, 'me porcelain e ntle. , Molumo o bonolo. Mochini oa glaze o boreleli, o na le phetisetso e ntle ea leseli, o hanyetsa ho thulana, 'me o na le matla a itseng a mechini. HPMC e na le thepa ea gel ea mocheso 'me e sebelisoa haholo e le sehokelo tlhahisong ea ceramic.
Tlhaloso ea Lik'hemik'hale
| Sehlopha sa letsopa HPMCTlhaloso | HPMC60E( 2910) | HPMC65F( 2906) | HPMC75K( 2208) |
| Mocheso oa gel (℃) | 58-64 | 62-68 | 70-90 |
| Methoxy (WT%) | 28.0-30.0 | 27.0-30.0 | 19.0-24.0 |
| Hydroxypropoxy (Boima%) | 7.0-12.0 | 4.0-7.5 | 4.0-12.0 |
| Ho thibana ha metsi (cps, 2% Tharollo) | 3, 5, 6, 15, 50,100, 400,4000, 10000, 40000, 60000,100000,150000,200000 | ||
Sehlopha sa Sehlahisoa:
| Seretse Glerata la HPMC | Ho tsikinyeha (NDJ, mPa.s, 2%) | Ho teteana (Brookfield, mPa.s, 2%) |
| HPMCMP4M | 3200-4800 | 3200-4800 |
| HPMCMP6M | 4800-7200 | 4800-7200 |
| HPMCMP10M | 8000-12000 | 8000-12000 |
Litšobotsi
Ho eketsasehlopha sa ceramicLihlahisoa tsa letsopa tsa mahe a linotši tsa HPMC ho ea ho khekhe ea linotši li ka finyella:
1. Ho sebetsa ha mabili a hlobo a sehlahisoa sa letsopa sa mahe a linotši
2. Matla a matala a betere a dihlahiswa tsa letsopa tsa mahe a dinotshi
3. Tshebetso e betere ea ho tlotsa, e leng se thusang ho bopa extrusion
4. Bokaholimo bo chitja ebile bo bonolo
5. Lihlahisoa tsa letsopa tsa mahe a linotši li na le sebopeho se teteaneng haholo sa kahare kamora ho chesoa
Diserame tsa mahe a linotši li sebelisoa haholo tlhahisong ea motlakase, ho tlosa sulfurization le ho chencha nitrification, le kalafong ea khase ea mosi oa likoloi. Ka tsoelo-pele ea theknoloji, ho sebelisoa theknoloji e eketsehileng ea serame ea mahe a linotši e nang le mabota a masesaane. Hydroxypropyl methyl cellulose e bapala karolo ea bohlokoa tlhahisong ea liserame tsa mahe a linotši tse nang le mabota a masesaane, 'me e na le karolo e totobetseng ho bolokeng sebopeho sa 'mele o motala.
Sephutheloana
TPakete e tloaelehileng ke 25kg/mokotla
20'FCL: lithane tse 12 tse nang le pallet e nang le liphalete; lithane tse 13.5 tse sa kenngoang pallet.
40'FCL:24ton e nang le pallets;28ton e sa roaloang.
Polokelo:
E boloke sebakeng se pholileng, se omileng ka tlase ho 30°C 'me e sirelelitsoe khahlanong le mongobo le ho hatelloa, kaha thepa ke ea thermoplastic, nako ea polokelo ha ea lokela ho feta likhoeli tse 36.
Lintlha tsa polokeho:
Lintlha tse ka holimo li lumellana le tsebo ea rona, empa u se ke ua lokolla bareki ba hlahlobang tsohle ka hloko hang ha li amoheloa. Ho qoba mokhoa o fapaneng oa ho kopanya le thepa e tala e fapaneng, ka kopo etsa liteko tse ling pele u e sebelisa.
Nako ea poso: Pherekhong-01-2024