Tus Yam Ntxim Saib Ntxim Ua Thiab Classification Ntawm Rooj Zaum Npuag

Cov yam ntxwv thiab kev faib tawm ntawm cov ntaub ntawm cov rooj zaum, ntaub rooj zaum feem ntau muaj ob hom ntawm cov ntaub no.

1. Polypropylene rooj zaum daim ntaub. Cov polypropylene rooj zaum daim ntaub tsuas yog daws cov teeb meem uas siv cov viscose velvet puag daim ntaub raws li daim ntaub rooj zaum hauv daim duab ua ntej yuav ua rau muaj kuab paug rau ib puag ncig thiab yooj yim muaj roj stains thiab cov zoo li. Ntxiv mus, tus qauv siv hluav taws xob kuj daws tau qhov teeb meem kev teeb meem uas cov qauv ntawm cov rooj zaum hauv daim ntaub tsis muaj zog tsis txaus, yooj yim yuav deformed thiab tawg, thiab ua rau muaj kev sib tsoo.

2. Cov rooj zaum hluavtaws. Cov xov hluavtaws xov muaj ntau qhov sib txawv ntawm cov xov xov thiab weft xov, tau pom tias tus xov xov txuas xov thiab weft xov yog cov xov hluavtaws xov, thiab cov xov xov xov thiab weft xov tau teem ntawm cov ces kaum kom sib. Cov ntaub npog fiber ntau hauv rooj zaum muaj cov yam ntxwv ntawm lub teeb yuag hauv ib cheeb tsam, muaj zog tiv thaiv tsis kam, tsis muaj kuab paug ib puag ncig, thiab kev tiv thaiv ntawm stains xws li roj stains.