Cov yam ntxwv ntawm cov tsiaj ntub dej tsis yog - cov ntaub woven yog dab tsi?

Lub npe tiag tiag ntawmcov ntaub tsis yog ntaubyuav tsum yog cov ntaub tsis yog xov, lossis cov ntaub tsis yog xov.

Raws li cov txheej txheem sib txawv, cov ntaub tsis-woven tuaj yeem muab faib ua: cov ntaub tsis-woven uas muaj spiny, cov ntaub tsis-woven uas muaj cua sov sib txuas, cov pulp ntws mus rau hauv cov ntaub tsis-woven uas muaj net, cov ntaub tsis-woven uas ntub dej, cov ntaub tsis-woven uas muaj spindle-bonded, cov ntaub tsis-woven uas yaj-blown, cov ntaub tsis-woven uas muaj koob-punched, cov ntaub tsis-woven uas xaws.

Ntawm lawv, cov ntaub ntub dej uas tsis yog woven yog hais txog cov ntaub tsis yog woven uas muaj cov tsos zoo li daim ntaub thiab qee yam khoom tau txais tom qab kev ua lub cev lossis tshuaj lom neeg, uas yog ua los ntawm kev dewatering dej, fiber thiab tshuaj lom neeg ntxiv rau hauv lub tshuab molding tshwj xeeb.

Nws pib los ntawm cov thev naus laus zis ua ntawv ntev fiber ntau, ua raws li ntau cov txheej txheem ua ntawv thiab cov khoom siv, thiab nrog rau cov tsos ntawm ntawv thiab qee yam khoom zoo sib xws, yuav tsum hu ua "ntawv tsis-woven".

Cov ntaub ntub dej uas tsis yog woven muaj cov yam ntxwv zoo kawg li nram no:

Ua ntej, nws yog ib hom dej tsis-woven ntaub, raws li qhov hnyav ntawm grams ntawm cov ntaub sib txawv, cov dej tsis-woven kev ua tau zoo yog txawv, xws li qhov hnyav dua, qhov tuab dua, qhov zoo dua qhov dej tsis-woven kev ua tau zoo. Yog tias muaj cov dej ntws ntawm qhov tsis-woven nto, cov dej ntws yuav swb ncaj qha los ntawm qhov chaw.

Ob, qhov kub thiab txias tsis kam, vim tias qhov chaw yaj ntawm polyester ntawm 260 ° C, nyob rau hauv qhov xav tau ntawm qhov kub thiab txias tsis kam, tuaj yeem tswj tau qhov ruaj khov ntawm cov ntaub tsis-woven. Yog li cov khoom siv no tau siv dav hauv kev luam ntawv hloov pauv thermal, kev lim roj kis, thiab qee qhov yuav tsum tau tiv taus cov khoom sib xyaw kub siab.