Salt Shrinking yog dab tsi?

Ntsev shrinking feem ntau yog siv rau hauvtextileprocessing, uas yog ib txoj kev ua tiav.

Lub ntsiab lus ntawm ntsev Shrinking

Thaum kho nyob rau hauv kub concentrated tov ntawm nruab nrab ntsev xws li calcium nitrate thiab calcium chloride, thiab lwm yam, yuav muaj tshwm sim ntawm o thiab shrinkage.

Ntsev Shrinking Finishing

Siv cov ntsev shrinking kev ua tau zoo ntawm txhob lo lo ntxhuav los ua cov ntaub lo lo ntxhuav nrog cov nyhuv creasing yuav muab cov ntaub lo lo ntxhuav fluffy thiab elastic style.

Calcium nitrate feem ntau yog siv. Thiab calcium chloride thiab sodium thiocyanate kuj siv tau.

Txoj kev ua

1.Dipping txheej txheem
Nws yog haum rau ntsev shrinkingua tiavrau kev sib xyaw ntawm cov ntaub ntawm silk thiab lwm yam fibers. Nws yog kom tau txais tshwj xeeb creasing nyhuv los ntawm interweaving txhob lo lo ntxhuav dyed los ntawm hlau complex dyes nrog zoo tib yam txhob lo lo ntxhuav.
 
2. Txheej txheem luam ntawv
Nws tuaj yeem qhia ntau yam ntawm peb-dimensional qauv. Thiab nws tuaj yeem tau txais qhov tshwj xeeb creasing nyhuv ntawm lub zos contraction.
 
3.Lwm txoj kev
Silktuaj yeem ua tiav los ntawm tus neeg saib xyuas lub ntsws, xws li chlorinated tin, formaldehyde, glutaraldehyde, tannic acid, wax thiab hluavtaws cob, thiab lwm yam. Thiab tom qab ntawd cov txhob lo lo ntxhuav tuaj yeem twisted lossis interwoven nrog cov lo lo ntxhuav zoo tib yam, thiab cov hauv qab no yog cov ntsev shrinking tiav.

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