Qhov xwm txheej tam sim no thiab kev loj hlob Trend ntawm Tuam Tshoj tus Dej-raws li Ink Industry

Overview of Water-based Ink

Dej-raws li tus number case, tseem hu ua dej number case los yog aqueous ink, yog ib hom kev luam ntawv uas siv dej ua cov kuab tshuaj loj. Nws cov mis muaj xws li dej-soluble resins, non-toxic organic pigments, kev ua tau zoo-hloov additives, thiab cov kuab tshuaj, txhua yam ua tib zoo hauv av thiab sib tov. Lub ntsiab kom zoo dua ntawm dej-raws li number case nyob rau hauv nws ib puag ncig tus phooj ywg: nws tshem tawm kev siv cov volatile toxic organic solvents, kom tsis txhob muaj kev hem thawj rau cov neeg ua hauj lwm thaum lub sij hawm luam ntawv thiab tsis muaj pa phem atmospheric. Tsis tas li ntawd, vim nws qhov xwm txheej tsis muaj hluav taws kub, nws tshem tawm cov hluav taws kub thiab tawg txaus ntshai hauv chaw ua haujlwm luam ntawv, ua kom muaj kev ruaj ntseg zoo heev. Cov khoom luam tawm nrog dej-raws li tus cwj mem tsis muaj cov tshuaj lom neeg seem, ua tiav kev tiv thaiv ib puag ncig ntsuab los ntawm qhov chaw mus rau cov khoom tiav. Dej-raws li tus cwj mem tshwj xeeb yog tsim rau ntim luam ntawv nrog cov qauv kev nyiam huv, xws li haus luam yeeb, cawv, khoom noj, dej haus, tshuaj, thiab cov khoom ua si menyuam yaus. Nws muaj cov xim ruaj khov, ci ci zoo, muaj zog xim tsis muaj kev puas tsuaj rau cov ntawv luam ntawv, zoo tom qab luam ntawv adhesion, kho kom qhuav nrawm kom tau raws li qhov xav tau sib txawv, thiab cov dej tsis zoo, ua rau nws haum rau ob qho tib si plaub-xim txheej txheem luam ntawv thiab xim xim luam ntawv. . Vim cov txiaj ntsig zoo no, dej-raws li tus number case yog dav siv txawv teb chaws. Txawm hais tias Tuam Tshoj txoj kev txhim kho thiab kev siv cov dej-raws li tus cwj mem tau pib tom qab, nws tau nce sai heev. Nrog rau kev xav tau ntawm kev lag luam nce ntxiv, qhov zoo ntawm cov kua dej hauv tsev zoo txuas ntxiv txhim kho, kov yeej cov kev sib tw thaum ntxov xws li lub sij hawm ziab kom qhuav, tsis txaus gloss, tsis zoo dej tsis kam, thiab subpar printing teebmeem. Tam sim no, tus cwj mem dej hauv tsev tau maj mam nthuav dav nws txoj kev lag luam vim nws txhim kho cov khoom lag luam zoo thiab kev sib tw, tau txais cov neeg siv khoom nyiam thiab ua kom muaj kev lag luam ruaj khov.

Classification of Water-based Ink

Dej raws li tus number case tuaj yeem muab faib ua peb hom: dej-soluble number case, alkaline-soluble number case, thiab dispersible number case. Dej-soluble number case siv cov dej-soluble resins ua cov cab kuj, dissolving tus number case hauv dej; alkaline-soluble number case siv alkaline-soluble resins, xav tau cov tshuaj alkaline kom yaj tus number case; dispersible number case ua ib qho kev ncua ruaj khov los ntawm dispersing pigment hais hauv dej.

Kev tsim kho keeb kwm ntawm Dej-raws li Ink

Txoj kev loj hlob ntawm dej-raws li tus cwj mem tuaj yeem taug qab mus rau nruab nrab-20 xyoo pua thaum nce ib puag ncig kev paub thiab kev txhawj xeeb txog kev cuam tshuam ib puag ncig ntawm cov kuab tshuaj raws li cov kuab tshuaj coj mus rau kev tshawb fawb thiab kev siv dej-soluble number case. Nkag mus rau lub xyoo pua 21st, nrog kev nruj nruj thoob ntiaj teb cov kev cai ib puag ncig, kev lag luam dej-raws li kev lag luam tau tsim sai heev. Nyob rau xyoo 2000s, hom tshiab ntawm cov dej-raws li inks xws li alkaline-soluble number case thiab dispersible number case pib tshwm sim, maj mam hloov qee qhov kev lag luam ntawm cov tshuaj hnyav-raws li inks. Nyob rau hauv xyoo tas los no, nrog lub tswv yim tob tob ntawm kev luam ntawv ntsuab thiab kev ua haujlwm thev naus laus zis, kev ua haujlwm ntawm cov kua dej raws li tus cwj mem tau zoo zuj zus tuaj, nws daim ntawv thov teb tau nthuav dav, thiab nws tau dhau los ua qhov tseem ceeb ntawm kev txhim kho hauv kev lag luam luam ntawv.

Industrial chain of Water-based Ink

Cov kev lag luam sab saud ntawm cov dej-raws li tus cwj mem feem ntau suav nrog kev tsim thiab muab cov khoom siv raw xws li resins, pigments, thiab additives. Hauv kev siv cov dej ntws qis, cov kua dej raws li siv tau dav siv hauv ntim luam ntawv, phau ntawv luam tawm, luam tawm luam tawm, thiab luam ntawv textile. Vim nws cov phooj ywg ib puag ncig thiab kev luam ntawv zoo, nws maj mam hloov qee cov tshuaj hnyav-raws li inks, dhau los ua ib qho kev xaiv tseem ceeb hauv kev lag luam luam ntawv.

Tam sim no qhov xwm txheej ntawm Tuam Tshoj tus Dej-raws li Ink Market

Xyoo 2022, tag nrho cov khoom lag luam ntawm Tuam Tshoj txheej txheej, cuam tshuam los ntawm kev lag luam vaj tsev tsis muaj zog thiab rov muaj kev cuam tshuam txog kev lag luam ntawm cov neeg siv khoom xav tau, tau sau tag nrho cov ntim ntawm 35.72 lab tons, nqis 6% xyoo-rau-xyoo. Txawm li cas los xij, xyoo 2021, kev lag luam luam ntawv tau pom muaj kev rov qab los thiab kev loj hlob zoo. Xyoo ntawd, Tuam Tshoj txoj kev lag luam luam tawm thiab luam tawm - suav nrog kev luam ntawv luam tawm, luam ntawv tshwj xeeb, ntim thiab kho kom zoo nkauj luam ntawv, thiab lwm yam lag luam luam ntawv, nrog rau cov ntaub ntawv luam tawm thiab kev tsim tawm - ua tiav tag nrho cov nyiaj tau los ntawm 1.330138 trillion RMB, nce 10.93%. los ntawm lub xyoo dhau los, txawm tias tag nrho cov nyiaj tau los poob rau 54.517 billion RMB, 1.77% txo. Zuag qhia tag nrho, Tuam Tshoj tus nqes hav daim ntawv thov teb rau dej-raws li tus cwj mem tau tsim los ua kom paub tab thiab ua tiav. Raws li Tuam Tshoj txoj kev lag luam maj mam rov qab los thiab nkag mus rau qhov kev loj hlob ruaj khov tom qab kis thoob qhov txhia chaw, nws cia siab tias qhov kev thov rau eco-friendly dej-raws li tus cwj mem yuav nce ntxiv thiab nthuav dav. Nyob rau hauv 2008, Tuam Tshoj tus txhua xyoo zus tau tej cov dej-raws li number case tsuas yog 79,700 tons; los ntawm 2013, daim duab no tau nce ntau tshaj 200,000 tons; thiab los ntawm 2022, tag nrho cov khoom ntawm Tuam Tshoj tus dej-raws li number case kev lag luam tau nce mus rau 396,900 tons, nrog dej-raws li gravure printing number case accounting txog 7.8%, tuav ib qho tseem ceeb ua lag luam feem. Qhov no qhia tau hais tias kev loj hlob sai thiab kev loj hlob ntawm Tuam Tshoj tus dej-raws li number case kev lag luam nyob rau hauv kaum xyoo dhau los. Kev sib tw sab hauv hauv Tuam Tshoj txoj kev lag luam hauv dej yog qhov hnyav, nrog ntau lub tuam txhab, suav nrog cov tuam txhab muaj zog xws li Bauhinia Ink, DIC Kev nqis peev, Hanghua Ink, Guangdong Tianlong Technology, Zhuhai Letong Tshuaj, Guangdong Ink Group, thiab Guangdong JiaJing Technology Co. , Ltd. Cov tuam txhab no tsis yog tsuas yog muaj cov cuab yeej technology thiab R & D muaj peev xwm xwb tab sis kuj tseem siv lawv cov kev lag luam sib txuas thiab cov channel zoo los tuav cov lag luam siab thiab cuam tshuam rau kev lag luam, ib txwm ua kev lag luam kev loj hlob. Qee cov tuam txhab lag luam thoob ntiaj teb paub zoo hauv dej kuj tseem sib tw hauv Suav lag luam los ntawm kev koom tes sib sib zog nqus nrog cov tuam txhab hauv zos lossis los ntawm kev teeb tsa ntau lawm hauv Suav teb. Qhov tseem ceeb, ntawm cov tuam txhab ua lag luam tau hais, qee qhov tau teev npe ua tiav, xws li Letong Co., Hanghua Co., thiab Tianlong Group. Nyob rau hauv 2022, Guangdong Tianlong Group ua tau zoo nyob rau hauv cov nqe lus ntawm kev khiav hauj lwm cov nyiaj tau los, ho ntau tshaj li cov npe tuam txhab uas muag Letong Co. thiab Hanghua Co.

Cov cai hauv Kev Lag Luam Dej raws li Ink

Txoj kev loj hlob ntawm Tuam Tshoj tus dej-raws li number case kev lag luam yog qhov tseem ceeb coj thiab kev txhawb nqa los ntawm lub teb chaws txoj cai thiab cov cai. Nyob rau hauv xyoo tas los no, raws li lub teb chaws tau hais ntau dua rau kev tiv thaiv ib puag ncig thiab cov tswv yim kev txhim kho kom ruaj khov thiab ntxiv dag zog rau kev tswj hwm ntawm VOCs (volatile organic compounds) emissions, tsoomfwv tau qhia ntau txoj cai tswjfwm txhawm rau txhawb kev tsim cov dej-raws li number case. kev lag luam. Nyob rau hauv cov nqe lus ntawm ib puag ncig cov cai, cov kev cai lij choj thiab cov kev cai xws li "Kev Cai Lij Choj ntawm Tuam Txhab Tuam Txhab ntawm Tuam Tshoj ntawm Kev Tiv Thaiv thiab Kev Tswj Ntawm Cov Cuab Yeej Cuab Yeej" thiab "Key Industry VOCs Reduction Action Plan" tau teeb tsa cov kev cai nruj rau VOCs emissions hauv kev luam ntawv thiab ntim khoom. kev lag luam. Qhov no yuam cov tuam txhab lag luam kom hloov mus rau ib puag ncig tus phooj ywg cov khoom lag luam uas tsis muaj VOCs emissions, xws li dej-raws li number case, yog li tsim kom muaj kev lag luam dav dav rau kev lag luam.

Cov kev sib tw hauv Kev Lag Luam Dej-based Ink Industry

Txawm hais tias kev lag luam dej-raws li tus cwj mem muaj txiaj ntsig tseem ceeb hauv kev txhawb nqa kev tiv thaiv ib puag ncig thiab kev txhim kho kom ruaj khov, nws tseem ntsib ntau yam teeb meem. Technologically, txawm hais tias dej-raws li tus number case muaj kev ua tau zoo ntawm ib puag ncig, nws cov yam ntxwv ntawm cov tshuaj lom neeg, xws li kev ziab qeeb qeeb, tsis zoo rau kev luam ntawv substrates, thiab cov gloss tsis zoo thiab dej tsis kam piv rau cov kuab tshuaj raws li cov kuab tshuaj, tseem xav tau kev txhim kho. Qhov no txwv nws daim ntawv thov nyob rau hauv ib co high-end printing teb. Tsis tas li ntawd, thaum lub sij hawm tsim khoom, cov teeb meem xws li kev tswj kev ruaj ntseg tuaj yeem tshwm sim, xws li txheej txheej thiab sedimentation ntawm tus number case, uas yuav tsum tau hais los ntawm kev txhim kho cov qauv, kev ua kom zoo dua qub, thiab txhim kho kev sib tw thiab kev tswj xyuas cia. Hauv kev ua lag luam, tus cwj mem dej muaj tus nqi siab, tshwj xeeb tshaj yog thawj cov cuab yeej siv peev thiab cov cuab yeej siv hluav taws xob hloov pauv, ua rau qee lub lag luam me thiab nruab nrab yuav tsum tau ceev faj txog kev siv dej raws li tus cwj mem vim muaj kev kub ntxhov nyiaj txiag. Tsis tas li ntawd, kev lees paub thiab kev lees paub ntawm tus cwj mem dej los ntawm cov neeg siv khoom thiab cov lag luam yuav tsum tau txhim kho. Thaum ntsuas cov txiaj ntsig kev lag luam nrog cov txiaj ntsig ntawm ib puag ncig, cov txiaj ntsig ntawm tus nqi yuav yog qhov tseem ceeb tshaj qhov cuam tshuam ib puag ncig.

Kev cia siab ntawm Kev Lag Luam Dej raws li Ink

Kev lag luam dej-raws li number case muaj kev cia siab yav tom ntej, nrog rau kev txhim kho zoo. Raws li kev paub txog ib puag ncig thoob ntiaj teb txuas ntxiv nce ntxiv thiab tsoomfwv tswj hwm kev tiv thaiv ib puag ncig nruj dua, tshwj xeeb yog txwv tsis pub VOCs emissions, kev lag luam xav tau rau cov kua dej raws li tus phooj ywg eco-phooj ywg rau cov tshuaj hnyav-raws li inks yog loj hlob zuj zus. Hauv kev lag luam xws li ntim tshuab luam ntawv, daim ntawv lo luam ntawv, thiab luam ntawv luam tawm, cov ntawv luam tawm dej yog nyiam rau nws cov khoom tsis muaj tshuaj lom, tsis muaj ntxhiab, muaj kuab paug tsawg uas ua tau raws li cov kev cai ntawm kev nyab xeeb khoom noj. Kev kawm txuj ci yog tus tsav tsheb tseem ceeb ntawm kev lag luam dej raws li kev lag luam, nrog rau cov chaw tshawb fawb thiab cov tuam txhab lag luam txuas ntxiv nce lawv cov peev txheej hauv dej-raws li tus cwj mem thev naus laus zis R & D, txhawm rau daws cov khoom lag luam uas twb muaj lawm hauv huab cua tsis zoo, ziab nrawm, thiab adhesion kom tau raws li qhov siab. -kawg luam ntawv lag luam xav tau. Nyob rau hauv lub neej yav tom ntej, nrog rau kev siv cov ntaub ntawv tshiab thiab thev naus laus zis, kev ua haujlwm ntawm cov khoom siv dej raws li tus cwj mem yuav txhim kho ntxiv, muaj peev xwm hloov cov khoom siv number case hauv ntau thaj chaw. Tsis tas li ntawd, nyob rau hauv cov ntsiab lus ntawm kev hloov pauv ntawm kev lag luam ntsuab thoob ntiaj teb, ntau lub tuam txhab tau tsom mus rau lub luag haujlwm ntawm kev sib raug zoo thiab kev tsim kho kom ruaj khov, xaiv cov khoom siv ib puag ncig hauv kev tsim khoom. Kev lag luam dej raws li tus cwj pwm yog li ntsib txoj hauv kev loj hlob tsis tau pom dua, tshwj xeeb hauv cov haujlwm xws li ntim khoom noj, cov khoom ua si menyuam yaus, thiab ntim cov khoom siv tshuaj txhua hnub, qhov twg kev lag luam xav tau txuas ntxiv. Nyob rau hauv cov ntsiab lus, kev lag luam loj ntawm cov dej-raws li number case kev lag luam yuav tsum tau loj hlob ntxiv, tsav los ntawm txoj cai thiab thev naus laus zis innovation, ua tiav cov qauv kev lag luam optimization thiab kho dua tshiab, thiab tsis tu ncua mus rau qhov zoo dua thiab kev tiv thaiv ib puag ncig. Kev sib sib zog nqus ntawm kev lag luam hauv tsev thiab thoob ntiaj teb, nrog rau kev xav tau ntawm cov neeg siv khoom ntau ntxiv rau cov khoom luam tawm ntsuab, tseem yuav ua rau muaj kev lag luam dav dav thiab kev loj hlob muaj peev xwm rau kev lag luam hauv dej.