Postbọchị Post: 7, August, 2023
1.Ma oge
Celligul eathal nwere ihe ụfọdụ na-ekwupụta na ngwa agha. Dịka ọdịnaya nke mkpụrụ osisi na-abawanye na-abawanye, oge nrụpụta nke ngwa agha na-adịkwa ogologo. Mmetụta na-akwụ ụgwọ nke cell na ciment slurry na-adabere na ogo nke nbanye nke alkyl, ma ọ dịghị njikọ chiri anya na ogo molecular ya. Obere ogo Alkyl, ka ukwuu na ọdịnaya hydroxy, na nsonaazụ doro anya karị. Ọzọkwa, na-enwe nnukwu ọdịnaya nke cellulose eather, oyi ihe nkiri dị mgbagwoju anya nwere mmetụta dị egwu karịa na igbu oge na-egbu oge hydration nke ciment, mmetụta na-azụ ahịa na-apụtakwa ìhè karị.
2.Bendi ike na ike ike
Ọtụtụ mgbe, ike bụ otu n'ime ihe dị mkpa nyocha dị mkpa maka nsonaazụ ciment ciment na ngwakọta. Mmụba na ọdịnaya nke cellulose ewer ga-ebelata ike na ike na-agbanwe ike nke ngwa agha.
3. Bond Ike
Mkpụrụ osisi eutha na-enwe mmetụta dị ukwuu na arụmọrụ nke ngwa agha. Celllose na-eme ihe nkiri polymer na-eme ka ihe nkiri na-eme ka ihe nkiri nke mkpụrụ osisi ciment, nke na-eme ka ọ dị iche iche nke ciment zuru ezu ike nke slurry. N'otu oge ahụ, ọnụọgụ kwesịrị ekwesị nke cellulose na-eme ka plastity na-eme ka ọ dị na ngwa agha ahụ, na-ebelata ike nke mpaghara ntụgharị n'etiti ngwa agha, ma belata ikike dị n'etiti ihu igwe. Ruo n'ókè ụfọdụ, ọ na-eme ka mmetụta nke njikọ dị n'etiti okwute na mkpụrụ. Na mgbakwunye, n'ihi ọnụnọ nke sel na ciment slurry, a na-ehibe mpaghara mgbanwe pụrụ iche na akpa interface dị n'etiti ụmụ aka na ngwaahịa hydration. Nke a interface oyi akwa na-eme ka ntụgharị ntụgharị nke ọzọ na-agbanwe agbanwe, na-adịghị eme ihe siri ike, na-enye ike iji ọgwụ ike.
Oge Post: August-07-2023