Tus nqi shrinkage ntawm cov ntaub yog hais txog feem pua ntawm cov ntaub shrinkage tom qab ntxuav los yog soaking hauv dej. Feem ntau hais lus, fabrics nrog shrinkage loj yog cov khoom hluavtaws thiab fiber ntau thiab lawv cov ntaub ntawv sib xyaw, ua raws li cov ntaub plaub, cov ntaub linen, paj rwb ntaub hauv nruab nrab, thiab cov loj dua yog cov viscose fibers, rayon, thiab cov ntaub plaub tsiaj. Koj puas paub dab tsi ua rau cov ntaub shrink? Cia peb ua raws li tus neeg kho tshuab luam ntawv kom nkag siab luv luv ntawm nws!
1. Cov khoom siv raw ntawm cov ntaub yog sib txawv, thiab tus nqi shrinkage txawv. Feem ntau hais lus, rau cov fibers uas muaj hygroscopicity siab, tom qab soaking hauv dej, fiber ntau hlwb swell, txoj kab uas hla yuav nce, thiab qhov ntev thiab luv luv, tus nqi shrinkage yog loj. Piv txwv li, qee cov viscose fibers muaj qhov nqus dej siab li 13 feem pua, thaum cov ntaub ntawv tshawb fawb hluavtaws fiber ntau muaj qhov nqus dej tsis zoo, thiab nws qhov qis me me.
2. Qhov ceev ntawm cov ntaub yog txawv, thiab tus nqi shrinkage kuj txawv. Yog hais tias lub warp thiab weft ntom yog zoo sib xws, lub warp thiab weft shrinkage tus nqi kuj zoo sib xws. Cov ntaub nrog siab warp ceev yuav shrink zoo heev nyob rau hauv warp kev taw qhia. Ntawm qhov tsis sib xws, yog tias peb lub ntom ntom yog ntau dua li uas nyob rau hauv lub warp ceev, shrinkage nyob rau hauv peb txoj kev taw qhia yuav loj.
3. Lub thickness ntawm cov xov paj yog txawv, thiab tus nqi shrinkage kuj txawv. Lub shrinkage tus nqi ntawm cov ntaub tuab yog loj, thiab lub shrinkage tus nqi ntawm cov ntaub zoo yog me me.
4. Cov txheej txheem ntawm cov ntaub yog txawv, thiab tus nqi shrinkage kuj txawv. Feem ntau hais lus, nyob rau hauv tus txheej txheem ntawm weaving thiab dyeing thiab xov ntawm fabrics, lub fibers yuav tsum tau stretched ntau zaus, lub sij hawm ua yog ntev, thiab lub shrinkage ntawm cov ntaub nrog nruj nreem yog ntau dua, thiab vice versa.
Los ntawm txoj kev, qhov no yog ib qho kev qhia txog cov laj thawj rau cov ntaub shrinkage. Kuv vam tias koj tuaj yeem kawm paub ntau ntxiv txog nws los ntawm cov lus qhia saum toj no.