Ukusetyenziswa kwe-Cellulose Ethers kwi-Industry Textile
I-cellulose ethers, njenge-methyl cellulose (MC) kunye ne-carboxymethyl cellulose (CMC), isetyenziswa ngokubanzi kwishishini le-textile kwiintlobo ezahlukeneyo zezicelo, ngenxa yeempawu zabo ezizodwa, ezifana nokunyibilika kwamanzi, amandla okwenza ifilimu, kunye nokuzinza kweekhemikhali. Ezinye zezicelo eziqhelekileyo ze-cellulose ethers kushishino lwamalaphu ziquka:
- Ubungakanani belaphu: Ii-ether zeselulosi zisetyenziswa njengeejenti zokulinganisa kushishino lwamalaphu ukuphucula ukomelela, ukuguda, kunye nokufana kwamalaphu. Banokwenza ifilimu kumphezulu weentambo, ukubonelela ngokubambelela okungcono kunye nokukhuselwa kwi-abrasion ngexesha lokuluka kunye nokugqiba. I-MC idla ngokusetyenziswa ekulinganisweni kwelaphu, ngenxa ye-viscosity ephantsi kunye nobuchule obuhle bokwenza ifilimu.
- Ukuprintwa: I-cellulose ethers isetyenziswa njenge-thickeners kunye ne-rheology modifiers ekushicileleni i-textile ukulawula i-viscosity kunye nokuhamba kweepropati ze-pastes zokushicilela. Bangakwazi ukuphucula inkcazo yokuprinta, isivuno sombala, kunye nokungena kwedayi kwimicu. I-CMC iqhele ukusetyenziswa kushicilelo lwelaphu, ngenxa ye-viscosity ephezulu kunye nomthamo wokugcina amanzi.
- Ukudaya: I-cellulose ethers isetyenziswa njengee-agent zokulinganisa kunye ne-dispersants kwi-textile daying ukuphucula ukufana kunye nokungena kwedayi kwi-fibers. Ziyakwazi ukuthintela ukubunjwa kwe-clumps kunye ne-specks of dyes, kunye nokuphucula ukunyuswa kwedayi kunye nokukhawuleza kombala weendwangu. I-MC kunye ne-CMC ziqhele ukusetyenziswa ekudayeni kwelaphu, ngenxa yeempawu zazo ezilungileyo zokusasaza kunye nokuzinza kweekhemikhali.
- Ukugqiba: I-Cellulose ethers isetyenziswa njengee-arhente zokugqiba kwishishini le-textile ukuphucula ukuthamba, isandla, kunye ne-drape yamalaphu. Banokwenza ifilimu encinci phezu kobuso beefayili, ukubonelela nge-lubrication engcono kunye nokunciphisa ukungqubuzana phakathi kweefayili. I-MC kunye ne-CMC ziqhele ukusetyenziswa ekugqityweni kwelaphu, ngenxa ye-viscosity yazo ephantsi kunye nobuchule obuhle bokwenza ifilimu.
Ngokubanzi, i-cellulose ethers zizixhobo eziguquguqukayo ezinokubonelela ngoluhlu lweenzuzo kwishishini lelaphu, kubandakanya ukomelela okuphuculweyo, ukuguda, isivuno sombala, kunye nokuthamba kwamalaphu. Ukuhambelana kwazo nezinye izinto kunye nokusebenziseka ngokulula kubenza ukuba babe lukhetho oludumileyo kubenzi bempahla yelaphu kwihlabathi liphela.
Ixesha lokuposa: Mar-21-2023