Mercerized kuimba

Mercerized singeing ndeye yakakosha machira maitiro anosanganisa maitiro maviri: kuimba uye mercerization.

Maitiro ekuimba anosanganisira kukurumidza kupfuudza shinda kana jira kuburikidza nemurazvo kana kukwiza pamusoro pesimbi inopisa, nechinangwa chekubvisa fuzz kubva pamucheka wejira uye kuita kuti itsetse uye kunyange. Munguva iyi, nekuda kwekumonereka kwakasimba uye kupindirana kweshinda nemucheka, mwero wekupisa unononoka. Nokudaro, murazvo unonyanya kushanda pafuzz pamusoro pemafibhi, uchipisa kunze kwefuzz pasina kukuvadza jira. 

Iyo mercerization maitiro ndeye kurapa machira edonje pasi pekunetsekana kuburikidza nekuita kweiyo concentrated caustic soda, zvichiita kuti ma molecular bond gaps uye masero ekuwedzera ekotoni fibers, nekudaro achivandudza kupenya kwemachira e-cellulose fiber, kuwedzera simba rawo uye kugadzikana kwedimensional, kubvisa wrinkles pamusoro pejira risati rarapwa, uye zvakanyanya kukosha, kuvandudza dhayi yunifomu yejira, kugadzira adsorption yekupenya kwemavara emucheka wakajeka.