Yuav Ua Li Cas Paub Qhov Tseeb Thiab False Silk Pillows?
Mar 04, 2022
1. Saib ntawm daim ntawv lo: lub npe khoom, lub Hoobkas lub npe thiab chaw nyob, cov khoom siv tus qauv thiab cov cai, specification, cov khoom muaj pes tsawg leeg, net hnyav, thiab lwm yam .; Yog tias cov ntsiab lus saum toj no tsis raug cim, cov ntsiab lus ntawm daim ntawv lo tsis ua tiav lossis nthuav dav, thiab cov neeg siv khoom yuav tsum ceev faj thaum yuav khoom.
2. Saib ntawm qhov zoo ntawm lub log tsheb: Qhib lub zipper qhib ntawm plaub lub ces kaum lossis cov npoo ntawm cov ntaub so ntswg kom pom seb cov xim ntawm cov ntaub lo lo ntxhuav yog ci thiab zoo li tsis muaj fluorescent reflection, thiab seb cov txhob lo lo ntxhuav ntev thiab elastic. Yog tias koj pom paj rwb ntaub plaub, impurities, lwm yam tshuaj fiber ntau lo lo ntxhuav los yog fluorescent reflection, thov cov neeg siv khoom tsis txhob yuav.
3. Saib cov tshuaj tiv thaiv combustion: lub ignition point ntawm txhob lo lo ntxhuav yog tsawg heev, thiab nws yuav tawm sai sai tom qab combustion. Cov pa luam yeeb tawm thaum lub sij hawm combustion yog xim dawb, nrog rau cov protein ntau tsis hnov tsw ntawm cov plaub hau, thiab cov tshauv tom qab hlawv yog nkig thiab nkig. Tes kneading ua hmoov; Cov khoom siv tshuaj fiber ntau hlawv nrog cov pa luam yeeb dub thiab muaj cov ntxhiab tsw ntxhiab, thiab cov tshauv yog xim dub thiab lo rau tes thaum kneaded. Muaj qhov sib txawv ntawm ob qho tib si.
4. Saib cov tshuaj tiv thaiv ntawm kev sim dej bleaching: tsau cov kab lo lo ntxhuav hauv cov dej ntshiab huv ntawm lub khw. Tom qab ob peb feeb, yog hais tias lub filling yog melted kiag li, nws yog tiag tiag txhob lo lo ntxhuav; Yog hais tias lub filling tsis tag melted thiab muaj residues, ces muaj fillers uas tsis txhob lo lo ntxhuav.
