I-CMC isebenzisa kushishino lweMilaphu kunye nokuDaya
ICarboxymethylcellulose (CMC) isetyenziswa kakhulu kwishishini lelaphu kunye nokudaya ngenxa yeempawu zayo eziguquguqukayo njengepolima enyibilikayo emanzini. Ithathwe kwi-cellulose, i-polymer yendalo efunyenwe kwizityalo, ngokusebenzisa inkqubo yokuguqulwa kweekhemikhali eyazisa amaqela e-carboxymethyl. I-CMC ifumana izicelo ezahlukeneyo ekusetyenzweni kwelaphu kunye nokudaya. Nalu usetyenziso oluninzi olungundoqo lwe-CMC kushishino lwamalaphu kunye nokudaya:
- Ubungakanani beLaphu:
- I-CMC isetyenziswa njenge-arhente yokulinganisa kwimveliso yelaphu. Inika iipropati ezinqwenelekayo kwimisonto kunye namalaphu, njengokunyuka okugudileyo, ukomelela okuphuculweyo, kunye nokuchasana ngcono kwi-abrasion. I-CMC isetyenziswa kwimisonto yokuluka ukuze kube lula ukudlula kwisixhobo sokuluka ngexesha lokuluka.
- Ncamathelisa i-Thickener yokuprinta:
- Kushicilelo olulukiweyo, i-CMC isebenza njenge-thickener yokuprinta iipasti. Iphucula i-viscosity ye-paste, ivumela ulawulo olungcono lwenkqubo yokushicilela kunye nokuqinisekisa iipateni ezibukhali nezichazwe kakuhle kwiingubo.
- Umncedisi wokudaya:
- I-CMC isetyenziswa njengomncedisi wokudaya kwinkqubo yokudaya. Inceda ukuphucula ukulingana kokungena kwedayi kwimicu, iphucula ukufana kombala kwilaphu elidayiweyo.
- I-Disperant ye-Pigments:
- Kushicilelo lwe-pigment, i-CMC isebenza njenge-dispersant. Inceda ukusasaza ii-pigments ngokulinganayo kwi-paste yokushicilela, iqinisekisa ukuhanjiswa kombala ofanayo kwilaphu ngexesha lenkqubo yokushicilela.
- Ubungakanani belaphu kunye nokuGqiba:
- I-CMC iqeshwe kukulinganisa ilaphu ukomeleza ukuguda kunye nokubamba ilaphu. Inokusetyenziswa kwakhona kwiinkqubo zokugqiba ukunika iipropati ezithile kwi-textile egqityiweyo, njengokuthambile okanye ukuchithwa kwamanzi.
- I-Anti-Back Staining Agent:
- I-CMC isetyenziswa njenge-anti-back staining agent ekusetyenzweni kwedenim. Ikhusela idayi ye-indigo ekubuyiselweni kwilaphu ngexesha lokuhlamba, inceda ukugcina inkangeleko efunwayo yeengubo zedenim.
- I-Emulsion Stabilizer:
- Kwiinkqubo ze-emulsion polymerization yokwaleka kwelaphu, i-CMC isetyenziswa njenge-stabilizer. Inceda ukuzinzisa i-emulsion, iqinisekisa ukugquma okufanayo kwiingubo kunye nokubonelela ngeempawu ezifunwayo ezifana nokugxotha amanzi okanye ukumelana nomlilo.
- Ushicilelo kwiiFayibha zokwenziwa:
- I-CMC isetyenziswa ekushicileleni kwiintsinga zokwenziwa. Inceda ekufezekiseni isivuno esihle sombala, ukuthintela ukopha, kunye nokuqinisekisa ukunamathela kwedayi okanye ii-pigments kumalaphu okwenziwa.
- Ummeli woGcina Umbala:
- I-CMC inokusebenza njenge-arhente yokugcina umbala kwiinkqubo zokudaya. Inceda ekuphuculeni umbala weendwangu ezidayiweyo, igalelo kubomi obude bombala.
- Isithambiso soMsonto:
- I-CMC isetyenziswa njengesithambisi somsonto kwiinkqubo zokusonta. Inciphisa ukruthakruthwano phakathi kwemisonto, iququzelela ukusonteka okugudileyo kwemisonto kunye nokunciphisa ukwaphuka.
- Isizinzi seDayi eziReactive:
- Kwidayi esebenzayo, i-CMC inokuqeshwa njengesizinzisi kwiidayi ezisebenzayo. Inceda ukuqinisa ukuzinza kwebhafu yedayi kunye nokuphucula ukulungiswa kwedayi kwimicu.
- Ukunciphisa iFiber-to-Metal Friction:
- I-CMC isetyenziselwa ukunciphisa ingxabano phakathi kweentsinga kunye nemigangatho yesinyithi kwisixhobo sokulungisa impahla, ukuthintela umonakalo kwimicu ngexesha leenkqubo zoomatshini.
Isishwankathelo, i-carboxymethylcellulose (CMC) sisongezo esixabisekileyo kwishishini lelaphu kunye nelokudaya, igalelo kwiinkqubo ezahlukeneyo ezifana nokulinganisa, ukuprinta, ukudaya kunye nokugqiba. Iimpawu zayo zokunyibilika kwamanzi kunye ne-rheological ziyenza ibe yinto eguquguqukayo ekuphuculeni ukusebenza kunye nokubonakala kwempahla.
Ixesha lokuposa: Dec-27-2023