Kuv tsis paub dab tsi tshwm sim. Kuv xav tias lub sweater kuv yuav muaj qhov tsw txawv txav. Qhov no puas yog qhov xwm txheej? Kuv yuav ua li cas yog tias lub sweater saj zoo?
Lub sweater puas saj ib txwm
Yog hais tias lub sweater tshiab tau yuav muaj cov ntxhiab tsw ntxhiab, nws zoo li tsis hnov tsw ntawm formaldehyde. Formaldehyde yuav muab ntxiv rau ntau cov xim tsis zoo. Koj tuaj yeem xaiv rov qab lub tsho tiv no, lossis siv qee qhov kev ntsuas kom tshem tawm cov formaldehyde.
Yuav ua li cas yog lub sweater tsw
Tsis muaj qhov cua thaum khaws cov sweaters woolen. Ntxuav lawv nrog xab npum thiab tom qab ntawd qhuav lawv hauv huab cua, yog li ntawd yuav tsis muaj ntxhiab tsw. Sib tov dej sov nrog qee cov tshuaj ntxuav tes. Koj tuaj yeem siv cov ntaub so ntswg tshwj xeeb, tab sis nco ntsoov nyeem cov ntawv ntxhua khaub ncaws ua ntej. Muab cov khaub ncaws tso rau hauv dej thiab cia nws so li 5 feeb. Ntxuav khaub ncaws kom zoo nrog dej sov. Tom qab ntxuav, nyem dej kom ntau li ntau tau ntawm cov khaub ncaws, thiab nco ntsoov tsis txhob twist los yog wring cov khaub ncaws. Muab cov khaub ncaws qhwv hauv ib daim phuam thiab maj mam nyem los yog qhwv lawv kom qhuav. Tsis txhob quav nws, kis nws ncaj nraim rau ntawm daim phuam tshiab thiab muab tso rau hauv qhov chaw txias kom qhuav ib txwm. Nws yog qhov zoo tshaj rau bask nyob rau hauv lub hnub. Nws tseem saj zoo li lub hnub
Yog woolen sweater tsis zoo
Feem ntau, sweaters nrog cov khoom "nyuaj" yooj yim dua prick. Tom qab ntawd qee tus neeg yuav xav tias cov ntaub ntawv nyuaj no yuav tsum yog tus nqi qis. Tsis yog tiag.
Hais txog kev hais lus, tsiaj plaub hau sweaters nrog tus nqi siab tseem yuav ua rau muaj teeb meem ntawm lub tsho tiv no pricking. Qhov no yog vim qee tus tsiaj plaub hau nws tus kheej yog qhov nyuaj tshaj qhov ntawd. Yog hais tias qhov kev faib ua feem ntawm cov plaub hau tsiaj thiab cov plaub hau luv luv siv nyob rau hauv weaving yog kuj siab, nws yog yooj yim rau prick neeg.
Nws puas muaj txiaj ntsig los siv softener rau cardigan pricking
Lub tsho woolen yuav tsum tau muab ntxuav kom huv thaum ntxuav, thiab lub tshuab ntxhua khaub ncaws yuav tsum tsis txhob muab khaub ncaws ntau dhau. Nws yog qhov zoo dua kom luv lub sijhawm tu thiab zaus. Qhov tseem ceeb tshaj plaws yog ntxiv softener kom nws smoother thiab tsis yooj yim rau pilling.
Kev ua haujlwm ntawm cov khaub ncaws softener yog zoo li tusyees thov ib zaj duab xis tiv thaiv ntawm cov ntaub fibers. Vim lub adsorption ntawm softener ntawm fiber ntau nto, qhov kev sib txhuam coefficient ntawm fibers yog txo, lub zog yog txhim khu kev qha, thiab lub hauv paus smoothness, extension thiab compression zog ntawm fibers yog rov qab, yog li cov ntaub yuav softer, fluffy thiab elastic. Feem ntau cov softeners muaj ntxhiab tsw. Feem ntau cov aromatics thiab dyes yog cov roj av derivatives uas muaj benzene. Yog tias cov chaw tsim khoom siv cov khoom siv qis qis, nws tseem yuav ua rau tawv nqaij.