Ho tsamaisa ka potlako Microcrystalline CelluloseCAS: 9004-34-6
Kenyelletso ea Sehlahisoa
Lebitso la Senyesemane: Microcrystalline Cellulose
CAS:9004-34-6
Leetsi:AVICEL PH;AVICEL PH 101(R);AVICEL PH 102;AVICEL PH 105(R);AVICEL(R);”AVICEL(R)”;AVICEL SF;AVIRIN
Foromo ea molek'hule: (C6H10O5) n = n (162.06)
Boima ba molek'hule: 2.01588
Boima: 1.5g /cm3 (20℃)
Boemo ba polokelo: Mocheso oa Kamore
Ponahalo: phofo
'Mala:E tšoeu kapa e batlile e tšoeu
PH :5-7.5 (100g/ L, H2O, 20℃)(SLURTH)
Lenane la refractive: N20 /D 1.504
Khanya: 164 ° C
Solubility/ Ketso ya ho qhibiliha: e sa qhibidihang
foromo: phofo
Ho qhibiliha ha Metsi: Ha ho qhibilihe
Selelekela
Microcrystalline cellulose (Microcrystallinecellulose, MCC) ke selulose ea tlhaho ka acid hydrolysis ho fokotsa sehlahisoa sa tekanyo ea polymerization, 'mala oa eona o tšoeu kapa o batla o le tšoeu Chemicalbook, ha e na monko, ha e na tatso, boholo ba likaroloana hangata ke li-microns tse 2 ~ 80, E na le melemo ea boima bo tlase, modulus e phahameng, e nchafalitsoeng, e senyehang, mohloli o pharaletseng joalo-joalo.E ka sebelisoa e le moemeli oa ho matlafatsa ho ntlafatsa thepa ea thepa e kopantsoeng.
Sebopeho
Ka kakaretso, boima ba cellulose ea microcrystalline bo tlase bakeng sa selulose e nang le lyophilized mme e phahame bakeng sa selulose e omisitsoeng ea spray.Mongobo o ka ba 5%.Microcrystalline cellulose ea qhalana empa ha e qhibilihe ka metsing, ha e qhibilihe ka har'a li-acids tse hlapollang, metsoako ea tlhaho Chemicalbook, le oli, ea ruruha le ho qhibiliha ka mokhoa o itseng oa tharollo ea alkaline.Ka ho qhala phofo ea cellulose ea microcrystalline ka metsing, gel e tšoeu e pepeneneng kapa peista e ka fumanoa, e lulang e tsitsitse ka lilemo tse ngata ntle le tse sa tloaelehang haholo.
thepa ea lik'hemik'hale:L, 4-bond 4-bond glucose baseline polymer.Ntho e tšoeu e sa nkheng e sa nkheng, e nang le likaroloana tsa cellulose, e ka hatelloa ka har'a letlapa le qhalakantsoeng ka potlako metsing ka ho ikamahanya le eona.Ho na le maemo a fapaneng, ho tloha ho li-powders tse teteaneng, tse phallang mahala ho isa ho tse mahoashe, tse fluff Chemicalbook, lintho tse sa phallang.Ha e qhibilihe ka metsing, e hlapolla li-acids, le hoo e batlang e le metsoako eohle ea tlhaho.E qhibiliha hanyenyane ka tharollo ea sodium hydroxide le hot casein sodium solution.E na le thepa ea hydrophilic le lipophilic, e ka ruruhang le ho matha ka metsing 'me e na le tefiso e mpe, kahoo e ka adsorb li-ion tsa tšepe le lintho tsa cationic ka tharollo.
Lisebelisoa
Thuso ea 1.Filter: moemeli oa anti-caking, binder;Likopano.Ho robeha;Ho qhalana;Ntlafatso ea lisele;Thickener;Setsi sa kalafo ea boleng ba metsi.Melao ea EEC ea tlhoekiso ea biri.GB 2760-96 e hlalosoa e le thuso ea ho sebetsa.Melao ea EEC-HACSG ha ea lokela ho sebelisoa lijong tsa bana.
2.E sebetsa ho masela, liaparo, ho ritela, lijo, pampiri le liindasteri tse ling
3.Adhesives, disintegrants le li-additives tsa lijo tse sebelisetsoang ho hatisa letlapa ka ho toba
4.E le moemeli oa anti-cementation, litokisetso tsa Chaena li ka sebelisoa bakeng sa tatso ea phofo, palo e kholo ea 50g / kg;E ka boela ea sebelisoa bakeng sa ice cream, tšebeliso e phahameng ke 40g.Kg;E ka boela ea sebelisoa bakeng sa tranelate e tšesaane le phofo e mafura, tšebeliso e phahameng ke 20.0g/kg.
5.Anticaking agent.Emulsifier;Binder;Ho robeha;Ho qhalana;Ntlafatso ea lisele;Setomoso se se nang phepo;Fiber ea lijo;Opacification stabilizer;Mocheso o tsitsitseng;Fast drying carrier;Phapang ea phofo le tablet Chemicalbook.Ho ea ka melao ea EEC, e ka sebelisoa bakeng sa bohobe bo phahameng ba fiber;Lipompong tse nang le khalori e tlaase, libisikiti, likuku le mahobe;Li-fillers tsa li-pigments, litatso le li-acid tse jeoang;Lijo tse se nang metsi, li-snack le lilae tsa litholoana tsa bionic, joalo-joalo.
6.Lihlahisoa tse ngata tse molemo li ka fumanoa ho esterification kapa etherification ea lihlopha tsa hydroxyl ka li-polymer tsa cellulose.
7.Ho etsa nitric acid kapa cellulose acetate.Kholo ea chromatography.E sebedisetsoa ho tlhotla