Kev tsim kho ntawm tawv tawv

Thaum ntxov xyoo pua 20th
Cov ntaub ntawv nitrocellulose lacquered ua los ntawm txheej cov ntaub nrog nitrocellulose sol yog tus pioneer ntawm tawv tawv.
1930s
Kev lag luam tsim khoom ntawm PVC tau qhib cov khoom siv raw khoom tshiab rau cov tawv tawv thiab txhawb kev tsim cov tawv tawv. Cov tshuaj nplaum ua los ntawm kev ntxiv plasticizer, stabilizer, thiab lwm yam rau PVC yog yooj yim rau stain. Tom qab txheej gel, nws tuaj yeem luam tawm, embossed lossis embossed, thiab luam tawm los ua ntau yam khoom zoo ib yam li tawv nqaij. Txawm hais tias nws cov huab cua permeability thiab noo noo permeability tsis zoo li ntuj tawv, nws muaj qee lub zog thiab hnav tsis kam, tshwj xeeb tshaj yog nws cov khoom siv yooj yim, cov ntaub ntawv nplua nuj, cov khoom zoo sib xws, yooj yim txiav thiab siv, lub teeb yuag, dej tsis kam, tsis tshua muaj nqi. , yog li nws yog dav siv nyob rau hauv zus tau tej cov khaub ncaws, khau thiab kaus mom, hnab, rooj tog zaum, decorations thiab ntau yam industrial accessories. Nrog rau txoj kev loj hlob ntawm ntau yam yas thiab kev siv tshuab, cov khoom siv tawv tawv tau tsim ntau yam khoom siv. Ntxiv nrog rau PVC, cov ntaub ntawv raw ntawm txheej kuj muaj xws li polyamide, polyurethane, polyolefin, thiab lwm yam. Nws kuj tseem muaj ntau hom ntaub hauv paus, xws li daim ntaub dawb, canvas, knitted fabric, woolen fabric, non-woven fabrics, etc. Kev tsim cov tawv nqaij ntawm ntau hom thiab xim kuj txawv ntawm txheej txheej thiab gel txheej txheem ntawm cov ntaub pua plag saum npoo, nrog rau cov txheej txheem tiav, xws li cov txheej txheem ntawm embossing, luam ntawv, kho deg, thiab lwm yam. tus neeg saib xyuas qhov chaw kho mob.