Ke mabaka afe a susumetsang tlhoro ea hydroxypropyproppyl methyl cellulolose?

Ka har'a seretse sa ho hahoa seretse se nang le seretse, boholo ba khatello ea kelello, kahoo ke mabaka afe a amang semelo sa boenjiniere, joale ke mabaka afe a amang bohloeki ba hydroxypropy Ho u thusa ho araba potso ena kajeno.

Ts'ebetsong ea tlhahiso ea hydroxypropypropinyl methylcelulose, okthering ea oksijene e tla lebisa ho litšila le ho fokotsa boima ba limolek'hule. Leha ho le joalo, oksijene e sa le masene e lekanyelitsoe, kahoo ha ho thata ho fuoa limolek'hule tse robehileng. Sekhahla sa mantlha sa hydroxypropy

Letlapa la ho boloka metsi hydroxypropypropinyl methylceLulo le hydroxypropyproppy. Kameho ea Alkalization, karolelano ea Chloromethane ho profeta, ho tsepamisaha ha Alkali le karo-karolelano ea metsi hore a tsebe ho sebetsa ka k'hothone.

Boleng ba lisebelisoa tse tala, litlamorao tsa alkalization, taolo ea karohano, kaofela ha hydroxyproplay methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl methyl hlakisa ebile e hlakile. Haeba u batla ho e rarolla, ho fapana le lintlha tse boletsoeng ka holimo. Ka linako tse ling acid ea acetic e ka ama ho fetisoa haholo ka thipa ka ho fetisisa ka mor'a boiphetetso, tekanyetso e itseng ea lintho tse ngata e sa tsitsa Ebile, lintlha tse ngata lia ameha. Ka botsitso ba thepa le ts'ebetso ea batsamaisi ba koetlisitsoeng, lihlahisoa tse hlahisitsoeng li lokela ho tsilatsila. Transittance e sa lokela ho feta ± 2%, le ntho e ts'oanang ea sehlopha sa pele e lokela ho laoloa hantle. Sebaka se tšoanang, ho fetisoa ho tlameha ho ba hantle.

Ka hona, boleng bo botle ba sehlahisoa bo khethoa ke lisebelisoa tse tala, theknoloji ea tlhahiso le mabaka a mang. Poloho e thata feela ho tloha pheletsong e 'ngoe ho isa bofelong e ka hlahisa lihlahisoa tse nang le boleng bo tsitsitseng.