Ngemuva kokungeza i-hydroxypropylll methylcellulose ezintweni ezisetshenziswayo ngokosisi, kungakhula. Inani le-hydroxypropylllylylylylll methylcellulose linquma ukufunwa kwamanzi kwezinto zokwenziwa kokhonkolo, ngakho-ke kuzothinta ukuphuma kodaka.
Kunezici eziningana zithinta ukubonakala kwe-hydroxypropyllylylylylk:
1. Kukhuphuka izinga le-polymerization ye-cellulose ether, likhulisa isisindo salo se-molecular, futhi likhuphuka kakhulu isisombululo esinamanzi;
2 Kodwa-ke, kuyadingeka ukunaka ekukhetheni ukudla okufanele ngesikhathi sokufaka isicelo ukugwema ukuphuza ngokweqile, okuzothinta umsebenzi wodaka nokhonkolo. isimilo;
I-3. Njengoketshezi oluningi, i-viscosity ye-cellulose ether isixazululo izokwehla ngokunyuka kwamazinga okushisa, futhi kukhuphuka kakhulu kwe-cellulose ether, kuphoqelela kakhulu ithonya lokushisa;
I-4. I-Hydroxypropyllylylylylylylylylylylylyll imvamisa i-pseudoplastic, enayo impahla ye-shear incishi. Inani elikhulu kakhulu lapho kuhlolwa, kwehlise ukubonakala.
Ngakho-ke, ukubumbana kodaka kuzokwehla ngenxa yamandla angaphandle, okuzuzisa ukwakhiwa okusolayo kodaka, okuholela ekusebenzikeni okuhle nokuhlangana kodaka ngasikhathi sinye.
IHydroxyproppropylllylylylylyllose Solution izokhombisa izici ze-Newtonian fluid lapho okuhlushwa kuphansi kakhulu futhi i-viscosity iphansi. Lapho okuhlushwa kunyuka, ikhambi lizokhombisa kancane kancane izici ze-pseudoplastic fluid, kanye nokuhlushwa okuphezulu, okusobala kakhulu i-psedoplasticity.
Isikhathi sePosi: Jan-28-2023