Nje ukuba izinto ezekwe kwisamente ezongezwe nge-Latex Powders Amanzi, i-hydimetion iqala, kunye ne-Calciration Isisombululo se-calceroxide ngokukhawuleza, kwaye kwangaxeshanye, iikristali ze-thdcimite ze-hidrate mildirate yenziwa. Amasuntswana aqinileyo afakwe kwijeli kunye namasuntswana angenamva. Njengoko i-hydration yokuphendula iqhubeka, iimveliso ze-hydiment yonyuka, kwaye amasuntswana ePolymer ahlanganisela kwiipores ze-capillary, enza umaleko opakishe kumphezulu wejeli nakwimigangatho engasasebenziyo.
Amasuntswana ahlanganisiweyo e-Polymed ahamba ngokuthe ngcembe ezalisa iipores, kodwa hayi ngokupheleleyo kumphezulu wangaphakathi weepores. Njengoko amanzi ancitshiswa ngokutsha komzimba okanye ukomisa, amasuntswana apakishwe ngokusondeleyo kwi-geline kunye ne-posce Kungenxa yokuba iimveliso ze-hydimeds ezine-polymers zenza umaleko we-interface, inokuchaphazela ukukhula kwe-ettrierite kunye ne-calcium ye-calcium ye-cydroxide; Kwaye ngenxa yokuba i-polymers yenze ukuba iifilimu ze-Pres yeNdawo yoTshintsho lweMimandla, izixhobo ezisekwe polymer yesamente Indawo yenguqu yi-denser. Amaqela asebenzayo kwezinye iimolekyuli zePolymer aza kuvelisa kwakhona ukuphendula nge-CA2 + kunye ne-A13 + kwiimveliso ze-ceng races ukwenza uxinzelelo lwebhulukhwe, kwaye inciphise ukuveliswa kwee-microcracks. Njengoko indawo ye-cel yesamente iphuhlisa, amanzi achithwa kwaye amasuntswana ePolymer avalelwa ngokuthe ngcembe kwiipores. Njengoko isamente iphinde yaqhubeka i-hydrached, umswakama kwii-capillary ihla, kwaye amasuntswana e-polymer ahlanganisa umxube we-qualm yesamente ye-qumed / i-onGregate eqhubekayo enamachaphaza amakhulu athambileyo okanye ozithandayo.
Indima ye-Peatx ye-Latex ye-Latex e-ringqor ilawulwa ziinkqubo ezimbini zesamente yesamente kunye ne-polymer filimu. Ukwenziwa kwenkqubo yokudityaniswa kwe-quance hydration kunye ne-polymer yefilimu kugqityiwe kumanyathelo ama-4:
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I-Adulsion yase-Dulsion ye-Pealx Powx ye-Latex ingenza ifilimu eqhubekayo yefilimu (i-polymer yenethiwekhi) emva komile, kwaye lo mzimba we-polymer we-polymer ophantsi unokuphucula ukusebenza kwesamente; Kwangelo xesha, kwimolekyuli yePolymer Polati yamaqela e-polar kwisamente yesamente yesamente kunye neemveliso ze-qumes ukwenza iimveliso ze-quadration, kwaye zinciphise kwaye zinciphise isizukulwana semifula. Emva kongezwa i-latex ye-Latex ye-Latex, i-hydration yokuqala yengubo yesamente iyacothisa, kwaye ifilimu ye-polymere inokuyisola okanye isonge ngokupheleleyo i-cementsungs, ukuze isamente iphuculwe ngokupheleleyo.
I-redex ye-Latex ye-Latex idlala indima ebalulekileyo njengesongezo kudaka lokwakha. Ukongeza umgubo we-Latex we-Latex kudaka kunokulungiselela iimveliso ezahlukeneyo zokungcola ezinjenge-Tele of Thorres, udaka lokuzithemba, ukudibanisa umlinganiso wesicelo, ukulungisa ukusebenza kwendlela yokwakha. Ewe kunjalo, kukho iingxaki eziguquguqukayo phakathi kwe-galtisarial fastr kunye nesamente, ukungqinelana kunye nokuxutywa, ekufuneka zinikwe ingqalelo eyoneleyo kwizicelo ezithile.
Ixesha lokuphumla: Mar-14-2023