PVC tawv rau tsheb yuav tsum tau ua raws li cov kev cai tshwj xeeb thiab kev tsim kho. cov
Ua ntej, thaum PVC tawv yog siv rau lub tsheb sab hauv kho kom zoo nkauj, nws yuav tsum muaj kev sib raug zoo ntawm lub zog thiab ya raws los tiv thaiv kom zoo adhesion nrog ntau hom ntawm cov plag tsev thiab tiv thaiv cov huab cua puag ncig. Tsis tas li ntawd, cov txheej txheem tsim kho muaj xws li kev npaj xws li ntxuav thiab roughening hauv pem teb, thiab tshem tawm cov roj stains kom ntseeg tau tias muaj kev sib raug zoo ntawm PVC tawv thiab hauv pem teb. Thaum lub sij hawm ua cov txheej txheem sib xyaw, nws yog ib qho tsim nyog yuav tsum tau them sai sai rau qhov tsis suav nrog huab cua thiab siv qee qhov ntawm lub siab kom ntseeg tau qhov ruaj khov thiab kev zoo nkauj ntawm daim ntawv cog lus.
Rau cov kev cai ntawm lub tsheb rooj zaum tawv, Q / JLY J711-2015 tus qauv tsim los ntawm Zhejiang Geely Automobile Research Institute Co., Ltd. qhia txog cov kev cai thiab kev sim rau cov tawv tawv, tawv tawv, thiab lwm yam, suav nrog cov cim tshwj xeeb hauv Ntau yam xws li kev ruaj khov elongation kev ua tau zoo, kev ua haujlwm ruaj khov elongation, imitation tawv stitching lub zog, tawv tawv qhov hloov pauv tus nqi, mildew tsis kam, thiab lub teeb xim tawv tawv tawv los tiv thaiv fouling. Cov qauv no yog tsim los xyuas kom meej qhov ua tau zoo thiab zoo ntawm lub rooj zaum tawv thiab txhim kho kev nyab xeeb thiab kev nplij siab ntawm lub tsheb sab hauv.
Tsis tas li ntawd, cov txheej txheem tsim khoom ntawm PVC tawv kuj yog ib qho tseem ceeb. Cov txheej txheem tsim khoom ntawm PVC tawv tawv muaj ob txoj hauv kev: txheej thiab calendering. Txhua txoj kev muaj nws cov txheej txheem tshwj xeeb ntws los xyuas kom meej qhov zoo thiab kev ua haujlwm ntawm cov tawv nqaij. Cov txheej txheem txheej yuav npaj cov npog ntsej muag, txheej txheej foaming thiab txheej nplaum, thaum txoj kev calendering yog kom sov-ua ke nrog polyvinyl chloride calendering zaj duab xis tom qab lub hauv paus ntaub yog pasted. Cov txheej txheem ntws no yog qhov tseem ceeb los xyuas kom meej qhov ua tau zoo thiab ua haujlwm ntev ntawm PVC tawv. Hauv cov ntsiab lus, thaum PVC tawv siv rau hauv tsheb, nws yuav tsum ua kom tau raws li cov kev cai tshwj xeeb, cov txheej txheem kev tsim kho, thiab kev tswj kom zoo thaum lub sijhawm tsim khoom kom ntseeg tau tias nws daim ntawv thov hauv tsheb kho kom zoo nkauj tuaj yeem ua tau raws li qhov xav tau kev nyab xeeb thiab zoo nkauj qauv. PVC tawv yog cov khoom siv hluavtaws ua los ntawm polyvinyl chloride (PVC) uas simulates qhov kev ntxhib los mos thiab zoo li ntawm tawv tawv. PVC tawv muaj ntau yam zoo, nrog rau kev ua haujlwm yooj yim, tsis tshua muaj nqi, nplua nuj xim, mos zoo nkauj, muaj zog hnav tsis kam, yooj yim tu, thiab kev tiv thaiv ib puag ncig (tsis muaj hlau hnyav, tsis muaj tshuaj lom thiab tsis zoo) Txawm hais tias PVC tawv yuav tsis zoo li ntuj. tawv hauv qee yam, nws qhov tshwj xeeb zoo ua rau nws muaj txiaj ntsig thiab siv tau lwm yam khoom siv, dav siv hauv tsev kho kom zoo nkauj, tsheb sab hauv, lub nra, khau thiab lwm yam. Kev phooj ywg ib puag ncig ntawm PVC tawv kuj ua tau raws li lub teb chaws ib puag ncig tiv thaiv cov qauv, yog li thaum xaiv siv cov khoom siv tawv PVC, cov neeg siv khoom tuaj yeem tau txais kev nyab xeeb ntawm nws txoj kev nyab xeeb.