1. Lebitso la sehlahisoa:
01. Lebitso la lik'hemik'hale: HydroxypropypropyL methylcell
02. Lebitso le felletseng ka Senyesemane: HydroxypropypropyLe methyl cellulolose
03. Khhōko ea Senyesemane: hpmc
2. Matla a 'mele le a lik'hemik'hale:
01. Ponahalo: e tšoeu kapa e tšoeu e tšoeu.
02. Boholo ba dikarohelo; Sekhahla sa ho fetisa Meshi ea 100 e kholo ho feta 98.5%; Sekhahla sa Pass sa limithara tse 80 ho feta 100%.
03. Mocheso oa Carbonization: 280 ~ 300 ℃
04. Bophahamo bo hlakileng: 0,25 ~ 0.70 / cm3 (hangata ho pota 0.5g / gre3), matla a khoheli a itseng 1.26-1.31.
05. Mocheso oa Discoloration: 190 ~ 200 ℃
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07. E qhibiliha ka metsing le lipelaelo tse kang Ethanol / Metsi, pophala / metsi a Triklorothane, joalo-joalo.
Litharollo tsa metsi li na le mafolofolo. Tlhaloso e phahameng, ts'ebetso e tsitsitseng, mocheso oa lihlahisoa o nang le litlhaloso tse fapaneng
E fapaneng, liphetoho tse nang le pono, sesosa sa Viscoyproplase (HPMCLL MethylceLulose (HPMC) ka metsing ha ho ameha matla a boleng ba ph .
08. Ka ho fokotseha ha li-cumancel, ntlha ea letsoalo ea eketseha, le ts'ebetso ea 'mele ea hydroxypropypropypropypropypropyproping methylcelulose.
09. HydroxyproPypropyL methylcelll
Mefuta e meraro ea hydroxypropypropyL methylcelllulo (HPMC) litšobotsi:
Sehlahisoa se kopanya thepa e ngata ea 'mele le ea lik'hemik'hale hore e be sehlahisoa se ikhethang ka ts'ebeliso e mengata,' me thepa e fapaneng ea thepa e tjena:
(1) Ho Boloka Metsi: Ho ka ts'oara metsi ka libaka tse phofo tse kang libota tsa lerako le litene.
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(5) Ts'ebetso ea pele: fana ka ts'ebetso ea pele tharollo ho fihlela tlhahiso e hlokahalang ebile e sirelletsang, hammoho le matla a sirelletsang, hammoho le mokhoa oa ho tsitsisa.
(6) Ho emisoa: E ka thibela pula ea likaroloana tse tiileng, kahoo e thibela ho etsoa ha seriti.
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(8) Adshevente: E sebelisoa e le khomalo ea mebala, lihlahisoa tsa koae le lihlahisoa tsa pampiri, ho na le ts'ebetso e ntle.
(9) Alleubity ea Metsi: Sehlahisoa se ka felisoa metsing ka bongata, 'me e ka fokotsoa haholo ke pono.
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(11) Ho tsilatsila ho tsitsipana ho acid.
(12) ha e na litšila hape e se nang kutloelo-bohloko, e sa ameha ke metabolism; E sebelisoa e le li-additives tse sebelisoang lijo le li-bulusi tsa lithethefatsi, li ke ke tsa be li le matloluoa lijong hape li ke ke tsa fana ka likhalori.
4. HydroxypropyL methylcellll (HPMC) mokhoa oa dissure:
Ha lihlahisoa tsa hydroxypropypropylulo (HPMC) li eketsoa ka kotloloho ka metsi, li tla coatla ebe li fokola ebile li le thata haholo. Ho na le mekhoa ea Distonotion e khothalelitsoeng ka tlase, 'me basebelisi ba ka khetha mokhoa o bonolo ka ho fetisisa ho ea ka tšebeliso ea bona:
1. Mokhoa o chesang oa metsi: ho tloha ka hydroxyproppyl methylcell Ho latela:
1). Kenya palo e hlokahalang ea metsi a chesang ka sejaneng le ho e chesa ho isa ho 70 ° C. Butle-butle eketsa hydroxypropyLe methylcelulose (HPMC) tlasa Slowing
2). Mocheso 1/3 kapa 2/3 (palo e hlokahalang) ea metsi ka sejaneng le ho e chesa ho 70 ° C. Ho latela mokhoa oa 1), dispese hydroxypropyLe methylcelll e chesang Metsi a batang, 'me a hlohlelletsa, ebe o pholletsa motsoako.
3). Eketsa 1/3 kapa 2/3 ea metsi a hlokahalang ka sejaneng le ho e chesa ho 70 ° C. Ho latela mokhoa oa 1), dispese hydroxypropyl methylcellilose (HPMC) ho ea lokisa ho thella se chesang; Palo e setseng ea metsi a batang kapa ea leqhoa e kenngoa ka slurry ea metsi a chesang mme motsoako o kolobisitsoe ka mor'a ho hlomoha.
2. Mokhoa oa ho kopanya . 3. Mokhoa oa ho ts'oaroa o beoa oa kororo oa orvenment: Ka nako ena, hydroxypropypropyl methylcelllose (HPMC) e ka boela ea qhibiliha hantle.
5. Lipere tse kholo tsa hydroxypropyl methylcelllllll (HPMC):
Hydroxypropypropypropinyl methylcelll Lihlahisoa tsa eona tsa liindasteri tsa Indasteri li ka sebelisoa li-lik'hemik'hale tsa letsatsi le letsatsi, ho haha lisebelisoa tsa maiketsetso, kaho ea maiketsetso le bokooa.
1. Ho emisoa ka polymeriation:
Tlalehong ea polokelo ea maiketsetso e kang ea polyvise (PVC), polyvinlidene Christide e sebelisoa hangata 'me e hlokahala hore e emisoe e mengata ea hydrophoblic ka metsing. Ha e le seliba sa metsi se nang le metsi, hydroxyprol methylcelulo Ho feta moo, le ha hydroxypropyLethyllmylmylmelilose Mme o ntlafatsa ho monya meketeng ea polasetiki.
2. Ka mokhoa oa thepa ea ho haha, hydroxypropypropyLe methylcelllulo (HPMC) e ka sebelisoa bakeng sa:
1). Moemeli ea khomaneng le a caulking ho theipi ea gypsim e thehiloeng ho gypsum
2). Ho fallisetsa litene tsa saense, lithaele le metheo;
3). Stuckobo o Thehiloeng Blasterboard;
4). Samente e thehiloeng ho saense;
5). Ka mokhoa oa pente le pente.
Nako ea poso: Mots'eanong-24-2023