Etu ị si achọpụta ọdịnaya ntụ nke hydroxypropyythylthylthylthylthylthylthylthylthylthylthylthylthylthylthylthyl methylcelllose?

Ọdịnaya anụ ahụ bụ ihe dị mkpa na-egosihydroxypylthththththylcelllose. Ọtụtụ ndị ahịa na-ajụkarị mgbe ha ghọtara hydropyylthyllthylthylthyl uru? Hydroxypylthylththth methylcellose nwere obere ọdịnaya ntụ pụtara ịdị ọcha; Cellugul na nnukwu ọdịnaya ash pụtara na enwere ọtụtụ adịghị ike na ya, nke ga-emetụta nsonaazụ iji ma ọ bụ mee ka ego ole dịkwuo na ya. Mgbe ndị ahịa na-ahọrọ hydropyyl Methylcelllose, ha na-agbakarị ụfọdụ cellulose na ọkụ ma kpọọ ya ọkụ na-enyocha ntụ ọka nke cellose. Mana usoro nchọpụta a enweghị atụ, n'ihi na ọtụtụ ndị nrụpụta na-agbakwunye ngwa ngwa iji cellulose. N'elu, cellulose nwere obere ajị obere mmiri mgbe ọ na-ere ọkụ, mana na omume, njigide mmiri nke hydropyythyllilose adịghị mma.

Yabụ kedu ka anyị ga-esi achọpụta ọdịnaya ntụ nke hydropyylthylthylthylthylthylthylthylthylthylthylthylthylthyl Usoro nchọpụta ziri ezi bụ iji akwa akwa na-achọpụta.

Ngwurugwu Ngwá Ọrụ, oke okpomọkụ dị elu, ọkụ ọkụ eletrik.

Usoro nnwale:

1) Nke mbu, tinye 30ml posentiin crucin na muffle na-ekpo ọkụ ma kpọọ ya ọkụ na-agbadata ma gbanye ya na-ekpo ọkụ ma na-akpali ya na-acha odo odo dị jụụ (20 ~ 30) min, na-atụ.

2) Tulee 1.0 g nkehydroxypylthththththylcellloseNa itule nyocha, tinye ihe atụ ahụ ka ọ bụrụ ihe dị mma, mezie ihe ji ísì ụtọ nke nwere ọkụ eletrik (0.5-1.0) ml, ma tinye ya na ọkụ eletriza. Mgbe ahụ kwaga na akwa okpomọkụ dị elu, gbaa ya ọkụ na (500 ~ 600)

A na-agbakọ ihe ngụkọta ihe dị ka usoro (3):

m2-m1

Inidue mgbanye (% ...........................

m

Na usoro: m1 - uka nke ihe efu, na g;

m2 - uka nke residue na griiz, na g;

m - uka nke ihe nlere, na g.