Ububo
-
Kedu ka mmepe ụwa zuru ụwa ọnụ?
Dabere na akụkọ ọhụụ sitere na IHS Markit, ọmịiko zuru ụwa ọnụ - na-agbanye mmiri ụwa na-emepụta na 2018, 43% sitere na Asia (China nwetara maka 79 ...GỤKWUO -
Kedu ka methyl hydroxyethythythyl cellose kwadebere?
Nzụlite na Nkọwapụta polmer dị mma na-eme ka ihe ọkụ polymer dị mma mee site na ọgwụgwọ kemịkal. Mgbe nrụpụta nke akwara mkpụrụ osisi cellulose na narị afọ nke 19, Chemist amalitela usoro nke igwe cellulose o ...GỤKWUO -
Kedu ka Hydroxyethythythyth Cellose kwadebere?
Hydroxyethythythyth cellulose bụ ihe dị mkpa cellulose. N'ihi uru akụrụngwa nke ihe bara ụba, mmeghari ohuru, ihe na-abụghị ihe na-abụghị ihe na-adịghị mma, na nnukwu mkpụrụ, nchọpụta ya na ntinye ya dọtara mmasị. . Uru viscosisety bụ ezigbo ezigbo mkpa «GỤKWUO -
Kedu ka cellulose si arụ ọrụ ya na njigide mmiri
N'ime mmepụta ihe owuwu ụlọ, karịsịa nkụchi ntụ ntụ, mkpụrụ osisi etlet na-arụ ọrụ dị mkpa, karịsịa na mmepụta nke ngwa agha (nke a gbanwetụrụ), ọ bụ akụrụngwa dị mkpa. Ọrụ dị mkpa nke mmiri-soluble cellulose ether na ngwa agha bụ turm nke ukwuu ...GỤKWUO -
Gịnị bụ mmetụta nke "tackifier" na cellulose na ngwa agha?
Celdlose EET, ọkachasị hydropyylthylthylthylthylthylcelllose eather (hpmc) bụ akụrụngwa dị mkpa na ngwa ahịa azụmahịa. Maka cellugul eather, ihe ngosi ya bu nke ihe di nkpa nke ndi na - eme ihe nlere anya na nlebara anya na nlebara anya, na viscosity di elu aghọwo isi ihe ichoro nke aghaGỤKWUO -
Gịnị bụ ihe owuwu na ụdị ndị na-eme ihe?
1. Ọnọdụ nkwadebe na nkwadebe nke cellulose Ovether Ntụle nke 1 na-egosi ụdị nhazi nke eyers cellulose. Ngalaba BD-Ahydrogslucose (nke na-emeghachi nke cellulose) dochie otu otu na c (2) na c (6) dị iche iche Eel. N'ihi ...GỤKWUO -
Ogo nke cellulose na-ekpebi ogo nke ngwa agha
Na mgbakwunye-gwakọtara ike, mgbakwunye ego nke cellulose ether dị ala, mana ọ nwere ike ime ka arụmọrụ nke ngwa agha mmiri, ọ bụ isi ihe na-emetụta arụmọrụ nke ngwa agha. Ezi uche nke usoro cellugul nke iche, viscia di iche ...GỤKWUO -
Kedu ka mmepe nke cellulose ether?
Ọnọdụ ụlọ ọrụ dị larịị: (1) ụlọ ọrụ dị elu:GỤKWUO -
Ihu mkpuchi usoro
Ihe hydroxyethythythythyths hydrolose eatthethyth cellulose ether cellulose na-arụ ọrụ nke ọma, a na-ejikarị cellulose eart-sitere na ink ahịhịa ndụ na-enweghị isi. Ọ bụ ogige na-adịghị agbanwe agbanwe ma nwee ezigbo ike mmiri. O nwere ọtụtụ agwa dị ka ndị na-eto eto, ...GỤKWUO -
Ngwa dị iche iche nke cell
1. Ngwaahịa ether na-eji eme ihe dị ka ihe eji achọ ihe dị ka ihe ịchọ mma, na-ejikarị ihe ndị dị ize ndụ mee ihe, yana iji belata nchegbu na mgbe niile na-enwe nchegbu mgbe niile. Oge ntoputa seramiiki taramifies, na a ...GỤKWUO -
Kedu ka sodium carroxyylcelllose kwadebere?
Iji cellulose dị ka akụrụngwa, a kwadebere ya site na usoro abụọ. Nke mbu bu usoro alkalalization nke cellulose. The celludose na-emeghachi omume na sodium hydroxide iji mepụta Alkali Cellosuse, mgbe ahụ alkali cellulose na-emegharị na chloroacetic acid iji mepụta cmc-na, nke a na-akpọ, nke a na-akpọ e ...GỤKWUO -
Ogo nke cellulose na-ekpebi ogo nke ngwa agha
Na mgbakwunye-gwakọtara ike, mgbakwunye ego nke cellulose ether dị ala, mana ọ nwere ike ime ka arụmọrụ nke ngwa agha mmiri, ọ bụ isi ihe na-emetụta arụmọrụ nke ngwa agha. Ezi uche nke usoro cellugul nke iche, viscia di iche ...GỤKWUO