Kushandiswa kweCellulose gum muTextile Dyeing & Printing Indasitiri

Cellulose gum, inozivikanwawo secarboxymethyl cellulose (CMC), inowana mashandisirwo akasiyana muindasitiri yekudhaya machira uye kudhinda nekuda kweiyo yakasarudzika zvivakwa. Heano mamwe akajairika kushandiswa kweselulosi chingamu mune ino indasitiri:

1. Thickener: Cellulose gum inoshandiswa seyakakora mumiriri mumachira ekudhinda machira uye mabhati edhayi. Inobatsira kuwedzera viscosity yekudhinda paste kana dhayi mhinduro, kuvandudza rheological maitiro uye kudzivirira kudonha kana kubuda ropa panguva yekudhinda kana kudhaya maitiro.
2. Binder: Cellulose gum inoshanda sebhainda mukudhinda pigment uye reactive dhayi kudhinda. Inobatsira kuomerera mavara kana dhayi pamucheka wejira, kuve nechokwadi chekupinda kwemavara uye kugadzirisa. Cellulose gum inoumba firimu pamucheka, ichiwedzera kunamatira kwemamorekuru edhayi uye nekuvandudza kushambidzika kwekushambidza kwezvakadhindwa zvakadhindwa.
3. Emulsifier: Cellulose gum inoshanda se emulsifier mumucheka wekudhaya uye kudhinda maumbirwo. Inobatsira kudzikamisa mafuta-mu-mvura emulsions anoshandiswa kupararira kwepigment kana kugadzirwa kwedhayi, kuve nechokwadi chekugovera yunifomu yemavara uye kudzivirira agglomeration kana kugadzirisa.
4. Thixotrope: Cellulose gum inoratidzira thixotropic properties, zvinoreva kuti inova isina viscous pasi pekunetseka kweshear uye inowanazve viscosity yayo apo kushungurudzika kunobviswa. Ichi chivakwa chinobatsira mumachira ekudhinda paste, sezvo ichibvumira nyore kushandisa kuburikidza nemasikirini kana rollers uchichengetedza yakanaka kudhinda tsananguro uye kupinza.
5. Sizing Agent: Cellulose gum inoshandiswa senge saizi mumiriri mune machira saizi maumbirwo. Inobatsira kuvandudza kutsetseka, simba, uye kubata kweshinda kana machira nekugadzira firimu rekudzivirira pamusoro pavo. Cellulose gum sizing zvakare inoderedza fiber abrasion uye kutyoka panguva yekuruka kana kuruka maitiro.
6. Retardant: Mukudhinda kwekuburitsa, uko ruvara rwunobviswa kubva munzvimbo dzakatarwa dzemucheka wakadhayiwa kugadzira mapatani kana madhizaini, selulosi chingamu chinoshandiswa sechinodzoreredza. Inobatsira kudzikamisa maitiro pakati peanoburitsa agent uye dhayi, zvichibvumira kudzora zvirinani pamusoro pekudhinda uye kuve nechokwadi chakapinza uye chakajeka printa mhinduro.
7. Anti-creasing Agent: Cellulose gum dzimwe nguva inowedzerwa kune machira ekupedzisa maumbirwo seanorwisa-creasing agent. Inobatsira kudzikisira kugadzirwa uye kuunyana kwemachira panguva yekugadzira, kubata, kana kuchengetedza, kuvandudza kutaridzika kwese uye kunaka kwezvakapedzwa zvigadzirwa zvemachira.

cellulose chingamu inoita basa rakakosha muindasitiri yekudhaya uye yekudhinda nekupa kukora, kusunga, emulsifying, uye saizi zvivakwa kune akasiyana mafomati. Kuita kwayo kwakasiyana-siyana uye kuenderana nemamwe makemikari kunoita kuti ive yekuwedzera yakakosha mukugadzira machira, zvichibatsira mukugadzirwa kwemhando yepamusoro uye inoyevedza zvigadzirwa zvemachira.