Usoro nke cellulose ethers na ciment Mortar

Usoro nke cellulose ethers na ngwa ngwa ciment na-agụnye mmekọrịta dị iche iche na usoro nke na-enye aka na arụmọrụ na njirimara nke ngwa agha. Nke a bụ nkọwapụta nke usoro ndị metụtara:

1. Njide mmiri: Cellulose ethers nwere otu hydrophilic nke na-etinye ngwa ngwa ma na-ejigide mmiri n'ime matriks ngwa ngwa. Ogologo mmiri a na-adịte aka na-enyere aka mee ka ngwa agha ahụ na-arụ ọrụ ruo ogologo oge, na-egbochi ihicha nke akabeghị aka yana hụ na mmiri dị n'otu nke akụkụ ciment.
2. Njikwa hydration: Cellulose ethers nwere ike igbu oge hydration nke ciment irighiri site n'ịme ihe nkiri nchebe gburugburu ha. Mmiri mmiri a na-egbu oge na-agbatị oge oghere nke ngwa agha ahụ, na-enye oge zuru ezu maka itinye, nhazi na imecha.
3. Mgbasawanye nke ọma: Cellulose ethers na-eme ihe dị ka ndị na-ekesa, na-akwalite ụdị nkesa ciment nke dị na ngwakọta ngwa agha. Nke a na-eme ka mkpokọta homogeneity na nkwụsi ike nke ngwa agha ahụ dịkwuo elu, na-eme ka arụ ọrụ na ịrụ ọrụ dị mma.
4. Adhesion emelitere: Cellulose ethers na-eme ka adhesion nke simenti ngwa ngwa na-amụba n'elu ala site n'ịme njikọ ọnụ n'etiti ngwa ngwa na mkpụrụ. Nke a na-enyere aka igbochi ọdịda nkekọ ma hụ na adhesion a pụrụ ịdabere na ya, ọbụna n'okpuru ọnọdụ ịma aka.
5. Ịba ụba na njide: Cellulose ethers na-arụ ọrụ dị ka ndị na-ebu ibu na ndị na-ejikọta na ngwa ngwa ciment, na-amụba viscosity na ịdị n'otu. Nke a na-enye ike ịrụ ọrụ nke ọma ma na-ebelata ihe ize ndụ nke ịda mbà n'obi ma ọ bụ daa n'oge ngwa, karịsịa na nrụnye kwụ ọtọ na n'elu.
6. Mgbochi mgbawa: Site n'ịkwalite ịdị n'otu na mgbanwe nke ngwa agha, cellulose ethers na-enyere aka ikesa nrụgide karịa n'ime matriks ahụ, na-ebelata ohere nke nkwụsịtụ na ntụpọ elu. Nke a na-eme ka ịdịte aka na ịrụ ọrụ nke ngwa agha ahụ dịkwuo elu.
7. Ntinye ikuku: Cellulose ethers nwere ike ikwado ntinye ikuku a na-achịkwa na ngwa ngwa ciment, na-eduga n'ịkwụsị nkwụ na-ekpo ọkụ, belata mmịnye mmiri, na nkwalite ịdịte aka. Afụ ikuku ndị tọrọ atọ na-arụ ọrụ dị ka ihe nchekwa megide mmụgharị nrụgide dị n'ime, na-ebelata ihe ize ndụ nke mmebi n'ihi cycles-thaws.
8. Ndakọrịta na ihe mgbakwunye: Cellulose ethers dakọtara na ụdị ihe mgbakwunye dị iche iche a na-ejikarị eme ihe n'ụdị ngwa ngwa ciment, dị ka ihe na-ejupụta mineral, plasticizers, na ihe na-eme ka ikuku. Enwere ike itinye ha n'ụzọ dị mfe na ngwakọta ngwa agha iji nweta ihe achọrọ arụ ọrụ akọwapụtara na-enweghị emetụta ihe ndị ọzọ.

usoro nke cellulose ethers na ngwa ngwa ciment na-agụnye nchikota nke njide mmiri, njikwa hydration, mgbasawanye ka mma, nkwalite adhesion, njupụta na njide, mgbochi mgbawa, ikuku ikuku, na ndakọrịta na ihe mgbakwunye. Usoro ndị a na-arụ ọrụ synergistically iji welie arụ ọrụ, ịrụ ọrụ, na ịdịte aka nke ngwa ngwa ciment na ngwa ọrụ dị iche iche.