Likahare tsa molora ke sesupo sa bohlokoa sahydroxypropypropinyl methylcell. Hangata bareki ba bangata ba botsa ha ba utloisisa hydropraxypropyl methylceluloulose: boleng ba ash ke bofe? HydroxypropypropinyL methylcelulose e nang le molora o monyane oa molora o hloekile; Qhobosheane e nang le molora o moholo o bolela hore ho na le litlolo tse ngata ho sona, tse tla ama ts'ebetso ea tšebeliso kapa e eketsang palo ea ho ekelletsa pele. Ha bareki ba khetha hydroxypropyl methylcellilose, hangata ba khanya ka kotloloho cellulose ka mollo 'me ba e chese ho leka sefifi sa slluulose. Empa mokhoa ona oa ho lemoha o sa lumellane haholo, hobane bahlahisi ba bangata ba eketsa Explerant ho Cliloulose. Bokaholimo, selefounulose e na le molora o monyane haholo kamora ho chesa, empa ka thusoa, ho boloka metsi ka hydroxypropypropypropy-set.
Joale re lokela ho bona ka nepo joang ka nepo 'muti oa molora oa hydroxypropy methylcelulose? Mokhoa o nepahetseng oa ho lemoha ke ho sebelisa sebōpo sa semumu ho fumana.
Sesebelisoa sa boitsebiso Tlhahlobo ea Tlhahlobo, mocheso o phahameng o harelaneng, sebōpeho se phahameng, sebopi sa motlakase.
Ts'ebetso ea liteko:
1) Taba ea pele, beha "30ml poclain" Kantle le ho se bonolo, 'me u e tsamaise ho ea koena ho pholletsa le ho pholile (20 ~ 30) min, e boima.
2) E boima 1.0 g eahydroxypropypropinyl methylcellKa teka-tekano ea mahlale, beha sampole e neng e sa tšoaneleheng, ebe u beha sesepa sa motlakase. Khoebo e felletseng. Ebe u fetela ho mocheso o phahameng oa mocheso o phahameng, chesa ka (500 ~ 600) ℃ bakeng sa mocheso o mocha oa mocheso 200 ℃, e nke ka lebaka la Desiccator ho pholile (20 ~ 30) min, ebe o imenne ho leka-lekana.
Bala palo ea masala e baloa ho latela foromo (3):
m2-m1
Ignition Regure (%) = × 100 ...............................)
m
Foromo: M1 - boima ba tse sa fellotsoeng ntle le tefo, ho g;
M2 - boima ba masala le ka mokhoa o sa tloaelehang, ho g;
m - boima ba sampole, ho g.
Nako ea ho romella: April 25-2024