keeb kwm ntawm nonwovne fabrics

Lub tswv yim ntawm kev tsim cov ntaub npuag ncaj qha los ntawm cov xov paj ntawm rab koob punch machinery tiav kev lag luam muaj peev xwm nyob rau sab qaum teb Asmeskas thiab Europe ntau dua 75 xyoo dhau los.Kev ntawm kev ua haujlwm thaum ntxov nrog nonwovens tau ua los ntawm paj rwb mills, uas tau nrhiav txhim kho paj rwb pov tseg rau hauv cov khoom lag luam zoo li raws li cov rooj tog khoom noj thiab cov ntaub so.up kom txog thaum xyoo 1960 ' s, lub thev naus laus zis loj rau cov tshuab tsis yog tshuab raws li cov txheej txheem thev naus laus zis.Qhov 1960 ' s txawm li cas los xij, pom kev qhia ntawm spun daim ntawv cog lus, yaj tshuab, koob punch thiab ntub-ntuag tsis siv tshuab .by xyoo 1970 , kev tsim kom muaj kev lag luam koom ua lag luam rau nonwovens, lub koom haum rau kev lag luam kev lag luam nonwovwn (INDA) muab cov ntsiab lus rau cov tsis ua hauj lwm raws li cov txiaj ntsig thiab cov khoom sib txawv los ntawm cov khoom siv sib txawv text.in xyoo caum 1980, nonwovens tshwj xeeb tshaj tawm spun bonded thiab yaj cov khoom tawg, muaj ntau ntxiv thoob plaws ntiaj teb.Qhov xyoo 1990 tau cim lub sijhawm ntawm cov kis tau ntawm cov tsis xws li kev ua haujlwm thiab kev daws teeb meem ntawm niam. ials rau kev lag luam uas muaj ntau yam zoo li civil engineering thiab kho mob.Ua khoom siv uas tau siv rau lub sijhawm no tau ua raws cov khoom sib txuas ua ke los ntawm kev sib txuas ntawm cov sib txawv ntawm cov tsis tuaj yeem thiab / lossis nonwovens nrog rau lwm cov ntaub ntawv, xws li zaj duab xis thiab ua npuas dej.Qhov nruab nrab ntawm xyoo 1990, qee ntu ntawm kev lag luam nonwovens tau siv lub tshuab tsav thaum lwm tus ua lag luam driven.many nonwovens cov neeg tsim khoom txuas ntxiv rau kev nrhiav kev ua lag luam tshiab thiab ntau txoj hauv kev los sib tw nrog cov ntaub ua lag luam, ntaub ntawv thiab plastics.commodity twv yuav raug hu lawv qhov chaw hauv nonwovens, tab sis hauv txhawm rau ntxiv dag zog rau kev lag luam muaj kev sib tw, cov khoom lag luam tshwj xeeb muaj txiaj ntsig thiab cov thev naus laus zis tshwj xeeb yog qhov tseem ceeb.