Cov Kev Sib Tw Tshiab No.1 Nyob Rau Hauv Kev Hloov Xim Uas Siv Dej: Qhov "Kev Cuam Tshuam Rov Qab" Ntawm Cov Polymers thiab Cov Txheej Txheem
Cov xim pleev ib txwm muaj cov tshuaj yaj, vim lawv cov pa phem VOC hnyav, tsis tuaj yeem ua tau raws li cov kev cai ib puag ncig ntawm cov cai xws li EU REACH Regulation. Cov txheej txheem txheej sab hauv tsheb tab tom hloov pauv sai sai mus rau cov xim pleev dej. Txawm li cas los xij, thaum cov xim pleev dej muaj cov txiaj ntsig zoo rau ib puag ncig, lawv qhia txog qhov tsis zoo tseem ceeb - cov polymers no (piv txwv li, ABS, PP, feem ntau siv rau hauv cov khoom siv sab hauv tsheb) muaj lub zog qis, ua rau tsis ntub dej thiab tsis txaus lo rau cov xim pleev dej. Qhov no tuaj yeem ua rau muaj teeb meem xws li kev sib xyaw ua ke thiab txo qis kev tiv thaiv huab cua. Tshwj xeeb tshaj yog rau cov khoom sab hauv tsis sib xws (piv txwv li, cov dashboards nkhaus, 3D qhov rooj trim strips), cov txheej txheem kho qhov chaw ib txwm muaj teeb meem kom ua tiav kev hloov kho sib xws, txo qis cov txiaj ntsig ntau lawm.
Zhenhua Txoj Kev daws teeb meem tshiab thib 2: Hloov kho cov yam ntxwv ntawm cov khoom siv, txhawb kom muaj xim pleev xim raws li dej
Kev daws qhov teeb meem kev lag luam no, Zhenhua Vacuum tau tsim lub tshuab nqus tsev ntawm nws tus kheejCov khoom siv kho nitrogen fluorination ntawm cov yas,pab cov chaw tsim khoom siv tsheb kov yeej qhov teeb meem ntawm kev tsis txaus ntawm cov xim pleev xim uas yog dej thiab muab cov kev daws teeb meem ua ntej txheej txheem zoo thiab tsis ua rau ib puag ncig puas tsuaj.
Cov Khoom Siv Zoo:
1. Kev Siv Tshuab Hloov Kho Qhov Chaw Tshiab, Txhim Kho Cov Xim Uas Muaj Dej Zoo
Siv cov thev naus laus zis hloov kho qhov chaw ntawm cov pa roj nitrogen fluorination, cov tshuaj tiv thaiv theem roj-khoom kom meej meej rov tsim cov qauv molecular ntawm cov yas, ua rau lawv muaj cov yam ntxwv hydrophilic zoo heev. Qhov no ua rau cov xim dej ntub sib npaug thiab lo rau ruaj khov, daws qhov teeb meem ntawm kev sib txuas tsis zoo ntawm cov xim dej thiab cov polymers.
2. Kev Txhim Kho Kev Ua Haujlwm Kom Zoo: Los ntawm Kev Sib Txuas Ib Leeg Mus Rau Kev Txhim Kho Kev Ua Haujlwm Ntau Qhov Ntev
Tom qab kho nrog lub tshuab nitrogen fluorination ntawm cov yas, qhov kev ruaj khov ntawm cov yas tau zoo dua qub, muab cov khoom tiv thaiv zoo uas tiv taus kev puas tsuaj ntawm ib puag ncig sab nraud. Tsis tas li ntawd, cov chaw kho mob ua rau muaj kev kam rau cov tshuaj lom neeg, cov pa dej, cov pa tsw qab, thiab cov kab mob me me, ua rau muaj kev ruaj khov thiab lub neej ntev ntawm cov khoom siv sab hauv tsheb.
3. Kev Tswj Xyuas Txheej Txheem, Kev daws teeb meem Cov Duab Tsis Sib Xws
Nruab nrog lub kaw lus tswj kev txheej txheem siab heev, cov khoom siv no ua kom muaj kev tswj hwm qhov tseeb ntawm cov yam ntxwv tseem ceeb xws li tuab ntawm zaj duab xis thiab kev sib xws. Los ntawm cov txheej txheem txheej txheem uas yooj ywm thiab hloov kho tau, nws ua rau muaj kev kho mob raws li cov duab thiab cov qauv tshwj xeeb ntawm cov khoom ua haujlwm tsis sib xws, ua kom muaj kev hloov kho ntawm qhov chaw zoo ib yam thiab ua tau zoo thiab muab kev ntseeg siab rau kev ua cov txheej txheem zoo ntawm cov qauv geometries nyuaj.
4. Kev Hloov Kho Tau Dav Dav, Kev Sib Tham Txog Ntau Yam Kev Xav Tau
Los ntawm kev muab cov kev daws teeb meem rau ntau yam lag luam, cov thev naus laus zis no nthuav dav kev siv cov ntaub ntawv polymer, tsav tsheb kev txhim kho dav dav hauv cov khoom zoo thiab kev ua tau zoo:
Kev Lag Luam Tsheb: Txhim kho qhov zoo ntawm cov khoom yas sab hauv thiab sab nraud, ua tau raws li cov qauv ib puag ncig ntawm EU.
Kev Lag Luam Tshuaj: Txhim kho qhov kev tiv thaiv xeb thiab kev ruaj khov ntawm cov khoom yas hauv cov khoom siv tshuaj.
Kev Lag Luam Hluav Taws Xob: Ua kom cov yas ruaj khov thiab tiv thaiv tau zoo dua.
Kev Lag Luam Ntim Khoom: Ua kom cov khoom thaiv thiab luam tawm tau zoo dua ntawm cov yeeb yaj kiab ntim khoom.
Kev Lag Luam Tsim Yeeb Yam: Cov yeeb yaj kiab yas uas kho nrog cov pa roj nitrogen fluorination qhia txog cov yam ntxwv ntawm qhov chaw zoo tshaj plaws, ua rau muaj cov yeeb yaj kiab ua haujlwm tau zoo.
Xaus Lus No.3
Thaum kev lag luam tsheb thoob ntiaj teb nce mus rau lub caij nyoog tsim khoom ntsuab uas muaj VOC qis thiab cov pa roj carbon tsawg, kev txhim kho ib puag ncig ntawm cov txheej txheem txheej tau dhau los ua qhov sib txawv uas tsis tuaj yeem hloov pauv tau. Zhenhua Vacuum lub tshuab nqus tsev nitrogen fluorination kho khoom siv, nrog nws cov thev naus laus zis hloov kho qhov chaw tshiab, nrog nws cov kev ua tau zoo ib puag ncig zoo tshaj plaws thiab kev siv dav dav), Zhenhua Vacuum cov thev naus laus zis txhais dua qhov txiaj ntsig zoo ntawm kev tsim kho qhov chaw, muab cov chaw tsim khoom tsheb nrog cov kev daws teeb meem zoo thiab ruaj khov.
– Tsab xov xwm no yog luam tawm los ntawm Chaw tsim khoom siv nqus tsev txheej Zhenhua Nqus Tsev
Lub sijhawm tshaj tawm: Lub Peb Hlis-25-2025