Noocee dhumuc-dheere ah ayaa loo isticmaalaa rinjiga?

Dhumucda rinjiga loo isticmaalo badanaa waa walax kordhisa daxalka ama dhumucda rinjiga iyada oo aan saameyn ku yeelan sifooyinka kale sida midabka ama waqtiga qalajinta. Mid ka mid ah noocyada ugu badan ee dhumucda rinjiga loo isticmaalo waa wax ka beddelka rheology. Wax ka beddelkani waxay u shaqeeyaan iyagoo beddelaya dhaqanka socodka rinjiga, taasoo ka dhigaysa mid dhumuc weyn oo deggan.

Waxaa jira noocyo badan oo wax ka beddeleyaal rheology ah oo loo isticmaalo qaacidooyinka rinjiga, mid walbana wuxuu leeyahay sifooyin iyo faa'iidooyin u gaar ah. Qaar ka mid ah wax ka beddeleyaasha rheology-ga ee ugu badan ee la isticmaalo waxaa ka mid ah:

Waxyaabaha ka soo baxa Cellulose:
Cellulose-ka Hydroxyethyl (HEC)
Cellulose-ka Hydroxypropyl (HPC)
Methyl cellulose (MC)
Ethyl hydroxyethyl cellulose (EHEC)
Qalab-yaqaannada Isku-xidhka:
Urethane-ka la qalajiyey ee hydrophobic ahaan wax laga beddelay (HEUR)
Emulsion-ka alkali-milmi kara ee lagu beddelay hydrophobic (HASE)
cellulose hydroxyethyl oo si hydrophobic ah wax looga beddelay (HMHEC)
Waxyaabaha laga soo saaro Polyacrylic Acid:
Kaarboomer
Copolymers-ka asiidhka akrilik
Dhoobada Bentonite:
Dhoobada Bentonite waa dhumuc dabiici ah oo laga helo dambaska foolkaanaha. Waxay u shaqeysaa sameynta shabakad walxo ah oo qabta molecules-ka biyaha, taasoo adkeyneysa rinjiga.
Jeel silikoon ah:
Jelka silica waa dhumuc-sameeye macmal ah oo ka shaqeeya nuugista iyo qabashada dareeraha qaab-dhismeedkiisa daloolada leh, sidaas darteedna dhumucda rinjiga.
Qalabka Qariya Polyurethane:
Dhumuceeyayaasha Polyurethane waa polymers macmal ah oo loo habeyn karo si ay u siiyaan rinjiga sifooyin gaar ah.
Xanthan Gubasho:
Xanthan xanjo waa dhumuc dabiici ah oo laga helo halsano sonkorta. Waxay samaysaa isku dheelitiran u eg jel marka lagu qaso biyaha, taasoo ka dhigaysa mid ku habboon adkaynta rinjiga.
Wax-ka-beddelayaashan rheology-ga waxaa badanaa lagu daraa qaab-dhismeedka rinjiga inta lagu jiro habka wax-soo-saarka tiro sax ah si loo gaaro dheellitirka la rabo iyo sifooyinka socodka. Doorashada dhumuc-dhejinta waxay ku xiran tahay arrimo kala duwan sida nooca rinjiga (tusaale ahaan, ku salaysan biyaha ama ku salaysan dareeraha), dheellitirka la rabo, habka loo adeegsado, iyo tixgelinta deegaanka.

Marka laga soo tago adkaynta rinjiga, wax ka beddelka rheology-ga ayaa sidoo kale door muhiim ah ka ciyaara ka hortagga jabka, hagaajinta burushka, hagaajinta heerka, iyo xakamaynta kala firdhinta inta lagu jiro codsiga. Doorashada dhumuc-dheeraha ayaa lagama maarmaan u ah go'aaminta waxqabadka guud iyo astaamaha codsiga ee rinjiga.