The molekul nkeonye na-ebelata mmiri polycarboxylatebụ artificially kpụrụ site "molecular imewe" na a "mbo" ma ọ bụ "dendritic" Ọdịdị, na e nwere ọtụtụ alaka nke a ụfọdụ ogologo na rigidity mmasị na isi yinye nke molekul ( Akụkụ akụkụ). E nwekwara sulfonates ma ọ bụ ìgwè ndị ọzọ na agbụ isi nke nwere ike ịgbanye irighiri ciment, nke nwere ike ịrụ ọrụ dị ka onye na-ebelata mmiri ọdịnala. Nke kachasị mkpa, ozugbo a na-agbanye eriri isi n'elu akụkụ ciment, agbụ ndị a na-ejikọta ya ga-ejikọta na elu nke ihe ndị ọzọ. The branched chains na-etolite a atọ akụkụ intersection, nke na-egbochi ndị ahụ na-abịaru nso ibe ha, nke mere iji nweta mmetụta nke dispersion (ie mmiri ibelata). Ihe mgbochi a siri ike adịghị eme ka ọ daa mbà site na mgbatị oge, ya mere, mmetụta mgbasa ozi nkeConcrete na Mortar Superplasticizer Polycarboxylate Superplasticizer(PCE ntụ ntụ)na-adịgide adịgide karị.
Ihe owuwu Mmiri mmiri kemịkalụ Polycarboxylate Superplasticier(PCE Liquid) elu arụmọrụ mmiri reducer bụ ọgbọ nke atọ nke elu arụmọrụ mmiri reducer mepụtara mgbe nkịtị mmiri reducer na-anọchi anya osisi calcium na elu arụmọrụ mmiri reducer na-anọchi anya naphthalene usoro. Ugbu a ọ bụ nke kachasị elu n'ụwa. , Onye superplasticizer nwere ọdịnaya sayensị na teknụzụ kachasị elu, atụmanya ngwa kachasị mma yana arụmọrụ zuru oke.
Polycarboxylate Superplasticizer PCE Liquid Slump Njidenwere oke dị elu nke ihe ndị na-arụ ọrụ yana oke arọ molekụla gbadoro anya. Ya mere, tụnyere ndị ọzọ na-ebelata mmiri mmiri,polycarboxylic acid na-ebelata mmiri mmiriọ bụghị naanị na ọ nwere oke mbelata mmiri dị elu, kamakwa ọ na-edobe slump, na usoro onunu ogwu dị obere. . Ihe a kwadebere na polycarboxylic acid na-arụ ọrụ dị elu na-eme ka mmiri na-ebelata mmiri agaghị enwe nkewa doro anya na ọbara ọgbụgba ọbụna n'ọnọdụ dị elu dị elu, na ọdịdị na agba nke ihe ahụ ga-abụ otu. Ọ bara uru nke ukwuu maka nkwadebe nke kọmpụta dị elu, ihe na-edozi onwe ya, ihe na-ejikọta onwe ya, na kọmpat nwere ihu ọma. Mgbe a na-eji ya eme ihe na nkwadebe nke ihe dị elu, ihe a na-arụ ọrụ nke ọma na-arụ ọrụ nke ọma, nke ọma na-ejikọta ya, na ihe dị mfe ịgwakọta. Ọ nwere ezigbo ndakọrịta na ụdị ciment dị iche iche na ihe mgbakwunye, ma dozie nsogbu ndakọrịta nke ụdị ndị ọzọ na-ebelata mmiri na ihe cimenti.
Ụlọ ọrụ anyị pụrụ iche na mmepụta nkepolycarboxylic acid mbelata mmiri, polycarboxylic acid nne mmanya, ihe na-ebelata mmiri konkịtị,wdg, na mmesi obi ike na mma mbụ. Ebupụla ngwaahịa ndị a na Middle East, North na South America, yana Asia na mba ndị ọzọ. Nabata ndị ahịa ka ha bịa kparịta ụka ma kpakọrịta imekọ ihe ọnụ.
Oge nzipu: Sep-22-2021