Sehlopha sa Lijo HPMC
Sehlopha sa lijo HPMC Hydroxypropyl Methylcellulose, hape e khutsufalitsoe e le hypromellose, ke mofuta oa ether e seng ea ionic cellulose. Ke polymer ea semi-synthetic, e sa sebetseng, e nang le viscoelastic, e atisang ho sebelisoa ho ophthalmology joalo ka lefapha la lubrication, kapa joalo kamotsoakokapa ea thusangmetsoako ea lijo, 'me hangata e fumanoa mefuteng e fapaneng ea thepa. E le kenyelletso ea lijo, hypromelloseHPMCe ka bapala likarolo tse latelang: emulsifier, thickener, suspending agent le sebaka sa gelatin ea liphoofolo. Khoutu ea eona ea "Codex Alimentarius" (E khoutu) ke E464.
Lebitso la Senyesemane: cellulose hydroxypropyl methyl ether; HPMC; E464; MHPC; Hydroxypropyl methylcellulose; Hydroxypropyl methyl cellulose;Cellulose Gum
Tlhaloso ea Lik'hemik'hale
| HPMC Tlhaloso | HPMC60E ( 2910) | HPMC65F( 2906) | HPMC75K( 2208) |
| Mocheso oa mocheso oa gel (℃) | 58-64 | 62-68 | 70-90 |
| Methoxy (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% Tharollo) | 3, 5, 6, 15, 50,100, 400,4000, 10000, 40000, 60000,100000,150000,200000 | ||
Sehlopha sa Sehlahisoa:
| Lijo sehlopha sa HPMC | Viscosity(cps) | Ela hloko |
| HPMC60E5 (E5) | 4.0-6.0 | HPMC E464 |
| HPMC60E15 (E15) | 12.0-18.0 | |
| HPMC65F50 (F50) | 40-60 | HPMC E464 |
| HPMC75K100000 (K100M) | 80000-120000 | HPMC E464 |
| MC 55A30000(MX0209) | 24000-36000 | MethylcelluloseE461 |
Thepa
Hydroxypropyl methylcellulose(HPMC) e na le motsoako o ikhethang oa ho feto-fetoha ha maemo, haholo-holo e bonts'a ts'ebetso e latelang e phahameng:
Lintho tse khahlanong le enzyme: ts'ebetso ea anti-enzyme e betere ho feta starch, e nang le ts'ebetso e ntle ea nako e telele;
Lintho tsa Adhesion:
tlas'a maemo litekanyetso tse sebetsang, e ka finyella matla a ho khomarela a phethahetseng, ha e ntse e fana ka mongobo le ho lokolla tatso;
Ho qhibiliha ha metsi a batang:
Ha mocheso o le tlase, ho nolofala ha metsi ho bonolo le ka potlako;
Lienyehelo tsa hydration:
E ka fokotsa viscosity ea ho pompa lijo nakong ea mocheso, ka hona e ka ntlafatsa haholo katleho ea tlhahiso;
Emulsifying litšobotsi:
E ka fokotsa tsitsipano ea sefahleho le ho fokotsa ho bokellana ha marotholi a oli ho fumana botsitso bo betere ba emulsion.;
Fokotsa tšebeliso ea oli:
E ka ntlafatsa tatso e lahlehileng, ponahalo, sebopeho, mongobo le moea ka lebaka la ho fokotsa tšebeliso ea oli;
Litšobotsi tsa Filimi:
Filimi e entsoeng keHydroxypropyl methylcellulose(HPMC) kapa filimi e entsoeng ka e nang leHydroxypropyl methylcellulose(HPMC) e ka thibela ho tsoa mali ka oli le tahlehelo ea mongobo,ka hona e ka netefatsa botsitso ba lijo tsa sebopeho se fapaneng;
Melemo ea ho sebetsa:
E ka fokotsa ho futhumatsa pan le ho bokella thepa ea thepa e ka tlase, ho potlakisa nako ea tlhahiso ea tlhahiso, ho ntlafatsa katleho ea mocheso le ho fokotsa ho thehoa ha depositi le ho bokella;
Thickening properties:
HobaneHydroxypropyl methylcellulose(HPMC) e ka sebelisoa hammoho le starch ho fihlela phello ea synergistic, e ka boela ea fana ka viscosity e phahameng ho feta tšebeliso e le 'ngoe ea starch esita le ka tekanyo e tlaase;
Fokotsa viscosity ea ho sebetsa:
viscosity e tlase eaHydroxypropyl methylcellulose(HPMC) e ka eketsa botenya haholo ho fana ka thepa e loketseng mme ha ho hlokahale ts'ebetsong e chesang kapa e batang.
Taolo ea tahlehelo ea metsi:
E ka laola ka nepo mongobo oa lijo ho tloha sehatsetsing ho ea phetohong ea mocheso oa kamore, le ho fokotsa tšenyo, likristale tsa leqhoa le ho senyeha ha sebopeho se bakoang ke leqhoa.
Lisebelisoa hoindasteri ea lijo
1. Li-citrus tse entsoeng ka makotikoting: thibela ho soeufala le ho senyeha ka lebaka la ho bola ha li-citrus glycosides nakong ea polokelo, le ho finyella phello ea ho boloka.
2. Lihlahisoa tsa litholoana tse jeoang ke serame: eketsa ka sherbet, leqhoa, joalo-joalo ho etsa hore tatso e be molemo.
3. Soso: E sebelisoa e le emulsification stabilizer kapa thickener bakeng sa li-sauces le ketchup.
4. Ho roala ha metsi a batang le ho qhoqhoa: ho sebelisetsoa ho boloka litlhapi tse hatselitsoeng, tse ka thibelang ho fifala le ho senyeha ha boleng. Kamora ho tlotsa le ho benya ka methyl cellulose kapa hydroxypropyl methyl cellulose aqueous solution, e hatsele holim'a leqhoa.
Sephutheloana
Tsephutheloana sa hae se tloaelehileng ke 25kg / moropa
20'FCL: lithane tse 9 tse nang le palletized; lithane tse 10 tse sa phethoang.
40'FCL:18tonne e nang le palletized;20tonne unpalleted.
Polokelo:
E boloke sebakeng se phodileng, se omileng se ka tlase ho 30 ° C mme e sirelelitsoe khahlanong le mongobo le ho hatella, kaha thepa ke thermoplastic, nako ea polokelo ha ea lokela ho feta likhoeli tse 36.
Lintlha tsa polokeho:
Lintlha tse ka holimo li tsamaellana le tsebo ea rona, empa u se ke ua lokolla bareki ka ho li hlahloba ka hloko hang ha u li fumana. Ho qoba mefuta e fapaneng ea tlhahiso le lisebelisoa tse fapaneng tse tala, ka kopo etsa liteko tse ngata pele u li sebelisa.
Nako ea poso: Jan-01-2024