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I-Gyppum-esekwe kwi-HPMC yoThengi

I-Gyppum-esekwe ngolowo udaka lomdibaniso weGyppum-olwenziwe ngokusekwe kwi-Gyppum ye-Gyppum ye-Gyppum-esekwe kumdibaniso yinto ebalulekileyo kwicandelo lokwakha, elisetyenziselwa izicelo ezahlukeneyo ezifana nokubekwa, i-sandry, kunye nokugqiba. Ukuphucula ukusebenza kunye neepropathi, ukongeza njenge-hydroxypropyl methylcelcelsulose (i-HPMC) zihlala zifakwa kumxube.

1.Ingqinteleni kwi-Gyppum-esekwe ngorhatya olwenziwe nguMdibaniso weGyppum

Udaka lwe-Gyppum-olusekwe kumgaqo owomileyo we-Gyppum-olwenziwe kwangaphambili yindawo edibeneyo ye-Aggregates ye-Aggregates, izixhobo zesamente (ihlala i-gypsum), izongezo zekhemikhali, kwaye ngamanye amaxesha i-polymers. Xa udityaniswe namanzi kwindawo yokwakha, yenza i-paste eseleyo enokusetyenziswa ngokuthe ngqo kwiintengo ezahlukeneyo. Lo mbombo unika izibonelelo ezininzi ngaphezulu ko-fert fetter, kubandakanya ukuncipha kwesicelo, ukuncitshiswa kwexesha lokunyanga, kunye nomgangatho ongaguqukiyo.

2.Role yongezwa kwi-gyppum-esekwe ngodaka lomdibaniso owomileyo:

Izongezo zidlala indima ebalulekileyo ekuphuculeni ukusebenza kwe-gyppum yomatshini womile. Banokuphucula ukusebenza, ukumbandela, ukugcinwa kwamanzi, ixesha lokuhlala kunye namandla omatshini. Enye into eyongeziweyo esetyenziselwa ukwenziwa kodaka yi-Hydroxypropyl Methylcelcelcelcelce

3.LocyDropyl Methylcelcelculose (HPMC):

I-HPMC sisisele i-ether sether ethathwe kwi-seluplose yendalo. Iqhelekile isetyenziswa kwizixhobo zokwakha ngenxa yepropathi egqwesileyo yamanzi, amandla omzimba, kunye nokuphuculwa komthendeleko. Kwi-Gyppum-esekwe ngorhatya omileyo, i-HPMC njenge-Rheoology Modifier, ukuphucula ukungaguquguquki kunye nokusebenza komxube.

4.Properties ye-HPMC:

Ukugcinwa kwamanzi: i-HPMC ifihla ifilimu ekhuselayo ejikeleze amasuntswana okukhula, ukuthintela ukuphuma kwamanzi. Oku kuqinisekisa ukuba i-hydimation efanayo yesamente, kukhokelela kuphuhliso oluphuculweyo kunye nokunciphisa ukuqhekeka.
Ukutyibilika: i-HPMC i-tickens yodaka, ukuthintela ukungcungcutheka kunye nokuqinisekisa isicelo esithe nkqo eludongeni nakwimitya.
Umlinganiso: I-HPMC ixhasa ukunamathela kodaka kumanzi aphakathi, kubandakanya ikhonkrithi, i-MAYRY, NORRSACY.
Ukuseta ixesha: Ngokulawula izinga lokulinganisa, i-HPMC inokuhlengahlengisa ixesha lodaka, livumela ixesha elaneleyo lokufaka isicelo kunye nokugqibezela.
Ukuphuculwa kokuphuculwa: I-HPMC idlulisela ukusebenza kakuhle kodaka, kuyenza kube lula ukusasazeka, iTrowel, kwaye igqibe.

5.Benefits ze-HPMC kwi-Gypsim-esekwe ngodaka lomdibaniso owomileyo:

Ukuphuculwa kokuphuculwa: I-HPMC iphucula ukusasazeka kunye nokungqinelana kodaka, kwenza kube lula ukufaka kunye nokuma.
Ukuncitshiswa kweShinktage: ngokugcina amanzi ngaphakathi kodaka, i-HPMC inceda ukunciphisa ukuncipha amantshontsho, okhokelela kwi-ofisi engagungqiyo kunye nokugqitywa ngakumbi.
Amandla okuphucula amandla: Ipropathi yokunamathela kwe-HPMC ikhuthaza ukubohlwaya okukhoyo phakathi kodaka phakathi kodaka kunye nokuthambisa, ukuqinisekisa ukubambelela ixesha elide.
Ukusebenza okungaguqukiyo: kubandakanya i-HPMC iqinisekisa iipropathi zeyuniform kunye nokusebenza kodaka kwi-batch.
Ukusetyenziswa kwezinto: I-HPMC inokusetyenziswa kwiifom ezahlukeneyo kunye nokusetyenziswa, kusenza i-Ints Adraive yoLongezo yeGyppum-ngokusekwe kudaka lomdibaniso.

6. IZIPHUMO ZE-DYPSPUM-ISIBHENGEZO ESILANDELWEYO NGOKUGQIBELA I-HPMC:

Ukubekwa kwendawo: Udaka lwe-HPMC lusetyenziselwa ukusetyenziswa ngaphakathi kunye nezicelo zangaphandle zegefa ngenxa yokuphumelela kakhulu kunye nokunamatheza.
I-Masonry: i-HPMC ixhasa amandla e-body yodaka kulwakhiwo lwe-Mandry, ukuphucula ingqibelelo yonke.
Ukugqitywa: I-HPMC inceda ekufezekiseni ukugqiba kwaye ifanayo ukugqiba ukugqiba iindonga kunye nophahla, ukuphucula ubuhle besakhiwo.
Ukulungiswa kunye nokuhlaziya

I-HydroxyPOpyl Methylcelcelsulose (HPMC) yi-Adsoorication exabisekileyo ye-Gyppum yoMdibaniso woHlelo lomdibaniso. Ipropathi yayo eyahlukileyo iphucula ukusebenza, ukunamathela, ukugcinwa kwamanzi, kunye nokubeka ixesha, kukhokelela ekusebenziseni iindlela eziphezulu, ezomeleleyo, kunye nokusebenzisa iindlela zokusebenzisa amanzi amaninzi. Ngezibonelelo zalo zokungaguquguquki kunye nezibonelelo, i-HPMC idlala indima ebalulekileyo kwiindlela zokwakha zale mihla, inegalelo ekusebenzeni nokuLondolozwa kwezakhiwo zolwakhiwo.


IXESHA LOKUQALA: NgoFebwe-18 ukuya kwi-1825