Txoj kev lag luam muaj pes tsawg tus hais txog kev sib tw rau lub neej ntawm benzene-soluble inks
Peb yog ib lub tuam txhab luam ntawv loj hauv Shenzhen Tuam Tshoj. Peb muaj cov phau ntawv luam tawm, phau ntawv xov xwm luam ntawv, phau ntawv luam ntawv, phau ntawv nyuaj, phau ntawv luam tawm, phau ntawv luam tawm, phau ntawv luam tawm, lub thawv ntim, daim qhia ntawv, txhua yam ntawm PVC, cov ntawv luam tawm, ntawv sau cia, hom tshwj xeeb ntawv xim luam tawm khoom, kev ua si cardand li ntawd.
Yog xav paub ntxiv, thov mus saib
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Lub cim uas muaj benzene-soluble uas tau nyob hauv txoj hauj lwm hauv cov khoom noj khoom haus ntim ntau lub xyoo yog los ua keeb kwm. Txoj kev ua lag luam ntawm lub thev naj npawb hauv tsev yuav tsum ua raws li cov qauv thoob ntiaj teb, hloov tag nrho cov khoom noj kom zoo nrog cov khoom zoo nkauj, ntsuab thiab noj qab nyob zoo.
Txij thaum Lub Ib Hlis 1, Txoj Cai Kev Nyab Xeeb Khoom Noj thiab Txoj Cai Kev Nyab Xeeb rau Kev Siv Cov Additives rau Zaub Mov Cov Khoom Noj thiab Cov Khoom Siv Ntim tau raug ua tiav. Lub tom kawg meej hais tias benzene yog ib qho txwv tsis pub khoom thiab yuav tsum tsis txhob siv rau cov zaub mov ntim, uas yuav ua rau benzene li cov zaub mov loj. Lub sijhawm ntawm lub hnab ntim khoom ntim tau tiav lawm. Tamsim no, cov tuam txhab muaj kev lag luam yog npaj, suav nrog New Oriental inks, Bauhinia inks, Shengweike inks, nyob hauv siab, thiab Cov Neeg Esxias Cov Nqaij Hauv Nruab Nrab, tag nrho cov uas tau tsim lawv tus kheej cov khoom noj khoom haus, uas yog Tshiab Oriental mog tam sim no tau tsim. Cov khoom ua tau zoo tshaj plaws tau tshaj tawm li 60% ntawm tag nrho cov khoom, thiab qhov feem cuam yuav tsum nce mus rau 90% hauv lub xyoo.
Lub sijhawm ntev, vim cov ntawv luam tawm zoo tshaj plaws thiab pheej yig hauv benzene-soluble inks, cov khw muag khoom noj khoom haus muaj qhov tshwj xeeb uas zoo rau kev xaiv xaj, thiab ntau yam khoom ntsuab xws li haus dej cawv thiab dej-raws li tau siv. Tsis muaj leej twg saib xyuas. Hauv kev ntsuam xyuas zaum kawg, tuam txhab uas muag nrhiav cov txiaj. Raws li Ntxuam Jiayu, tus thawj tswj hwm ntawm New Oriental Ink, cov khoom uas yuav pab tau cov neeg tuaj yeem txo nqi yog cov khoom zoo. Rau qhov kawg no, New Oriental Ink tau siv ntau txoj hauv kev tshawb nrhiav thiab kev loj hlob, thiab tom qab muaj ntau yam kev sim, nws tau qhov kawg tsim tau ib tiam tshiab ntawm cawv nyob hauv cov nplais yas luam ntawv hauv qab, uas tsis tsuas yog ua tau los yog ib ntu zoo tshaj cov tshuaj chlorinated polypropylene inks hauv luam ntawv teebmeem. Thiab tag nrho cov nqi yog tseem txo. Tom qab qhov kev sim ntawm cov tuam txhab luam ntawv, cov lus teb muaj zog, thiab qhov teeb meem sai sai qhib hauv kev ua lag luam, yog li ntawd ntau cov neeg ua lag luam uas nyiam ntsuab ntim pom lub kaj ntug.
Tus Txheej Txheem Zoo rau Kev Siv Cov Additives nyob rau hauv Cov Khoom Noj thiab Khoom Siv Ntim yog ib qho qauv uas yuav tsum tau ua. Rau feem ntau ntawm cov tuam txhab lag luam, qhov tseem ceeb ntawm tus qauv no yog txawv tshaj plaw. Ua ntej, tus txheej txheem tshiab tsis suav toluene los ntawm daim ntawv teev cov khoom tsim nyog tau txais txiaj ntsig, lub ntsiab lus ntawm nws tus kheej yog qhov tseeb. Qhov thib ob, tsuas muaj 959 yam khoom ntxiv uas tau teev rau hauv tus txheej txheem tshiab, thiab muaj ntau tshaj 5,000 hom khoom siv raw tam sim no siv los ua cov lej ntau lawm. Ntawm lawv, muaj ntau ntau carcinogens, mutagens thiab tshuaj lom tshuaj uas tau raug txwv chaw lwm qhov. . Yuav ua li cas kho cov kev ua tau ntau txoj hauv kev raws li cov qauv tshiab yuav yog ib qho teeb meem rau tag nrho cov ink manufacturers. Tab sis nyob rau hauv txhua rooj plaub, nws yog ib qho kev txiav txim siab tias lub ntim khoom noj khoom haus hauv qab hais goodbye rau lub toluene era.