Daim Ntawv Thov PolyDADMAC

Polydimethyl diallyl ammonium chloride yog tshuaj lom neeg muaj cai rau kev txhim kho kev ruaj khov thiab haum rau kev siv cov kev siv hluav taws xob loj. Cov khoom no yog cov muaj zog polycationic electrolyte, los ntawm cov tsos, nws yog ib qho tsis muaj xim rau lub teeb daj voscous kua. Nws muaj kev nyab xeeb, yooj yim soluble hauv dej, tsis muaj nplaim taws, tsis yog-gel kev sib zog, tab sis kuj muaj chlorine tsis kam. Cov khoom khov ntawm polydimethyl diallyl ammonium chloride yog kwv yees li -2.8 ℃, qhov tshwj xeeb nqus yog li 1.04g / cm, thiab lub disomposition kub yog 280 txog 300 ℃.

Polydadmac yog siv hauv dej phwj tuaj, siv kev siv thiab cov txheej txheem pob zeb hauv qab ua lub cationic coagulant; Siv raws li aldehyde-dawb xim txhim kho tus neeg sawv cev hauv kev lag luam textile; Nyob rau hauv cov txheej txheem ntawm ntawv kev ua, nws yog siv los ua anionic cov khib nyiab thiab tus tsuj tshuaj AKD; Nyob rau hauv kev lag luam oilfield, nws yog siv los ua stabilizer rau drilling av nplaum thiab cationic hloov rau acidifizing thiab fracturing hauv cov dej txhaj. Ib qho ntxiv, nws kuj tseem tuaj yeem siv los ua cov kev tswj hwm, tus neeg siv tshuaj tiv thaiv tus neeg sawv cev, zawv plaub hau thiab cov tshuaj ntxuav tawv nqaij, thiab lwm yam.