Kwishishini lokwenza iphepha, i-sodium carboxymethyl cellulose (CMC) isebenza imisebenzi emininzi ebalulekileyo kuzo zonke izigaba zenkqubo yokwenza iphepha. Nantsi indlela iCMC esebenza ngayo kumzi-mveliso wokwenza amaphepha:

1. Ugcino kunye noNcedo lokuGutyulwa kwamanzi:
   • I-CMC idla ngokusetyenziswa njengogcino kunye noncedo lokuhambisa amanzi ekwenzeni iphepha. Iphucula ukugcinwa kweentsinga ezintle, izihluzi, kunye nezinye izongezo kwi-pulp yephepha, ekhokelela kumandla aphezulu wephepha kunye neempawu zomhlaba ezigudileyo.
   • I-CMC yongeza ukutsalwa kwamanzi aphuma kwintlama yephepha kucingo olwenziwayo okanye ilaphu, okukhokelela ekukhutshweni kwamanzi okukhawulezayo kunye nokwanda kokuchaneka kwemveliso.
   • Ngokukhuthaza ukugcinwa kwefayibha kunye nokugcwaliswa kunye nokwandisa amanzi, i-CMC inceda ukuphucula ukubunjwa kunye nokufana kwephepha lephepha, ukunciphisa iziphene ezifana nokubetha, amabala, kunye nemingxuma.
2. UPhuculo loKwakha:
   • I-Sodium CMC inegalelo ekuphuculweni kokuqulunqwa kwamaphepha ephepha ngokuphucula ukuhanjiswa kunye nokudityaniswa kweefiber kunye nezihluzi ngexesha lenkqubo yokuqulunqa amaphepha.
   • Inceda ukudala inethiwekhi yefayibha efanayo ngakumbi kunye nokuhanjiswa kwesihluzi, okukhokelela ekuphuculweni kwamandla ephepha, ukuguda, kunye nokuprintwa.
   • I-CMC inciphisa ukutyekela kweentsinga kunye nezihluzi ukuba zidibanise okanye zidibanise kunye, iqinisekisa ukuba usasazo kunye nokusasazwa kwephepha kunye nokunciphisa iziphene ezifana ne-mottling kunye ne-coating engalinganiyo.
3. Ubungakanani boMphezulu:
   • Kwizicelo zokulinganisa umphezulu, i-sodium CMC isetyenziswa njengearhente yokulinganisa umphezulu ukuphucula iipropathi zomphezulu wephepha, njengokuguda, ukwamkelwa kwe-inki, kunye nomgangatho wokuprinta.
   • I-CMC yenza ifilimu ebhityileyo, iyunifomu kumphezulu wephepha, ibonelela ngokugqibezela okugudileyo nokucwebezelayo okonyusa inkangeleko kunye nokuprintwa kwephepha.
   • Inceda ukunciphisa ukungena kwe-inki kwi-substrate yephepha, okukhokelela kwimifanekiso yokuprinta ebukhali, ukuveliswa kombala ophuculweyo, kunye nokunciphisa ukusetyenziswa kwe-inki.
4. Isiphuculi samandla:
   • I-Sodium CMC isebenza njengento yokuphucula amandla ekwenzeni iphepha ngokuphucula ukudibanisa kunye nokudibanisa phakathi kwemicu yephepha.
   • Yandisa amandla ebhondi yangaphakathi (amandla okuqina kunye nokuxhathisa ukukrazula) kwiphepha lephepha, lenze libe lomelele ngakumbi kwaye lixhathise ukukrazula kunye nokugqabhuka.
   • I-CMC iphinda ikhulise amandla amanzi ephepha, ikhusela ukuguqulwa okugqithisileyo kunye nokudilika kwesakhiwo sephepha xa ibonakaliswe kukufuma okanye ulwelo.
5. Ukuqukuqela okuLawulwayo:
   • I-CMC ingasetyenziselwa ukulawula i-flocculation ye-pulp fibers yephepha ngexesha lenkqubo yokwenza iphepha. Ngokulungelelanisa idosi kunye nobunzima bemolekyuli ye-CMC, indlela yokuziphatha ye-flocculation ye-fibers inokulungiswa ukuze kuphuculwe umgangatho wokuhambisa amanzi kunye neempawu zokwakheka.
   • I-flocculation elawulwayo kunye ne-CMC inceda ukunciphisa i-fiber flocculation kunye ne-agglomeration, iqinisekisa ukusasazwa okufanayo kweentsinga kunye nezihluzi kulo lonke ukumiswa kwepulp yephepha.

I-sodium carboxymethyl cellulose (CMC) idlala indima ebalulekileyo kwishishini lokwenza iphepha ngokusebenza njengokugcina kunye noncedo lokukhupha amanzi, umphuculi wokwakheka, i-agent yokulinganisa umphezulu, isiphuculi samandla, kunye ne-ejenti elawulwayo ye-flocculation. Ukuguquguquka kwayo, ukuhambelana, kunye nokusebenza kakuhle kwenza ukuba ibe yinto eyongezelelweyo exabisekileyo kumabakala ahlukeneyo ephepha, kubandakanywa amaphepha okuprinta, amaphepha okupakisha, amaphepha eethishu, kunye namaphepha akhethekileyo, afaka isandla ekuphuculeni umgangatho wephepha, ukusebenza kunye nexabiso.