Hauv kev tshuaj ntsuam luam ntawv, kev kho kub thiab lub sijhawm ziab yog ob yam tseem ceeb uas cuam tshuam ncaj qha rau adhesion, elasticity, ntxuav tsis kam, xim kev ua haujlwm, thiab cov khoom kawg durability. Cov tshuab luam ntawv sib txawv xav tau cov txheej txheem sib txawv. Cov kua nplaum silicone, cov kuab tshuaj-raws li tus number case, dej-raws li muab tshuaj txhuam, thiab plastisol number case yuav siv tau rau hauv kev tshuaj ntsuam luam ntawv, tab sis lawv tsis qhuav lossis kho tib yam nkaus.
Kev nkag siab qhov sib txawv ntawm "kev ziab" thiab "kho" pab cov tshuab luam ntawv xaiv cov khoom tsim nyog, txo qhov tsis xws luag, thiab txhim kho kev luam ntawv sib xws ntawm cov khoom sib txawv thiab kev siv.
Yog vim li cas Curing Kub thiab ziab lub sij hawm Matter hauv Screen Printing
Curing kub yog hais txog cov cua kub uas yuav tsum tau ua rau tus number case zaj duab xis kom ncav cuag nws qhov kev ua tau zoo kawg. Lub sij hawm ziab yog hais txog lub sij hawm xav tau rau cov dej noo, cov kuab tshuaj, los yog lwm yam khoom tsis haum rau evaporate, los yog kom cov xim pleev xim rau kov -qhuav ua ntej kev kho zaum kawg.
Hauv ntau cov txheej txheem luam ntawv, lub tshuab ziab khaub ncaws tsis zoo ib yam li qhov tseeb number case zaj duab xis kub. Npuag hom, number case thickness, conveyor ceev, airflow, av noo, thiab substrate tshav kub kuj tuaj yeem cuam tshuam qhov kawg curing tshwm sim.
Yog tias qhov kub thiab txias qis dhau los lossis lub sijhawm ziab luv dhau, cov teeb meem tshwm sim tuaj yeem suav nrog kev ua kom tsis zoo, tawg, ntxuav -tawm, nplaum nplaum, tsis muaj zog elasticity, lossis xim tsiv teb tsaws. Yog tias qhov kub thiab txias dhau lawm, cov khoom luam tawm tuaj yeem raug kev kub ntxhov, hloov xim, tsis zoo txhais tes, lossis substrate deformation.
Silicone Ink: Flexible Curing rau Elastic thiab Siab -Performance Printing
Silicone number case yog dav siv rau elastic fabrics, sportswear, hnab looj tes, daim ntawv lo, anti-slip printing, thiab siab -stretch textile daim ntaub ntawv. Nws lub ntsiab kom zoo dua yog zoo heev elasticity, mos tes xav, siab durability, thiab muaj zog tsis kam mus tawg.
Hom Curing Nta ntawm Silicone Ink
Silicone number case feem ntau yuav tsum tau tswj cov cua sov kom ua tiav crosslinking thiab ua tiav qhov kawg elasticity. Raws li kev tsim qauv, catalyst system, luam ntawv thickness, thiab substrate, cov kev kho mob feem ntau yuav poob rau hauv nruab nrab - mus rau - qhov kub thiab txias.
General reference range:
Qhov kub thiab txias: kwv yees li 120℃-160 degree
Lub sijhawm kho: kwv yees li 60-180 vib nas this
Rau cov txheej txheem tshwj xeeb ntawm cov khoom siv silicone, qhov kev kho mob yuav siab dua lossis ntev dua.
Cov Lus Qhia Tseem Ceeb rau Silicone Ink
Rau silicone number case printing, cov tshuab luam ntawv yuav tsum tau them sai sai rau qhov sib piv catalyst, lub neej lub lauj kaub, kev xaiv mesh, txheej thickness, thiab qhov cub stability. Kev kho me me heev yuav ua rau muaj kev sib txuas tsis muaj zog lossis tacky nto. Cov cua kub ntau dhau tuaj yeem cuam tshuam rau cov ntaub elasticity lossis ua rau muaj qhov tsis xws luag.
Cov txheej txheem kho kom ruaj khov pab cov ntawv luam tawm silicone tswj kev ncab, tiv thaiv -kev ua haujlwm tsis zoo, thiab kev ua haujlwm ntev - lub sij hawm ntxuav.
Cov kuab tshuaj-Raws li Ink: ziab los ntawm cov kuab tshuaj evaporation
Cov kuab tshuaj-raws li tus number case feem ntau yog siv rau cov yas, hluavtaws tawv, hlau, iav, PVC, PU, thiab qee qhov tshwj xeeb substrates. Tsis zoo li plastisol number case los yog silicone number case, hnyav-raws li tus number case feem ntau qhuav los ntawm cov kuab tshuaj evaporation, thiab qee lub tshuab kuj tseem yuav tsum tau ua kom sov ua kom zoo dua adhesion thiab tshuaj tiv thaiv.
Cov yam ntxwv ziab ziab ntawm cov kuab tshuaj-Raws li Ink
Cov kuab tshuaj-raws li tus number case tuaj yeem ua rau saum npoo- qhuav ntawm chav tsev kub, tab sis kev ua haujlwm puv ntoob feem ntau yuav tsum muaj sijhawm txaus evaporation lossis ci ntxiv. Kev ziab nrawm yog nyob ntawm cov kuab tshuaj, cov txheej txheem resin, number case zaj duab xis thickness, qhov cua, qhov kub thiab txias, thiab kev kho qhov chaw substrate.
General reference range:
Kov- lub sij hawm qhuav: kwv yees li 10–30 feeb ntawm chav tsev kub
Ci kub: kwv yees li 50℃-80 degree
Lub sij hawm ci: kwv yees li 5-15 feeb
Kev kho tag nrho lossis kev ua tau zoo tag nrho: feem ntau yuav tsum tau 24-48 teev nyob ntawm tus number case system
Cov lus qhia tseem ceeb ua rau cov kuab tshuaj-Raws li Ink
Kev ua pa zoo yog qhov tseem ceeb thaum siv cov kuab tshuaj -raws li number case. Yog tias cov kuab tshuaj nyob hauv cov yeeb yaj kiab, cov ntawv luam tawm yuav tshwm sim qhuav ntawm qhov chaw tab sis tseem muaj cov adhesion tsis zoo, tsw ntxhiab, thaiv, lossis tsis muaj zog abrasion tsis kam.
Rau cov substrates nyuaj, kev kho deg xws li kev kho mob corona, kev kho nplaim hluav taws, primer, lossis kev tu kom zoo yuav tsum tau ua ntej luam ntawv.
Dej-Raws li muab tshuaj txhuam: tshem tawm cov dej noo thiab tsim cov yeeb yaj kiab
Dej-raws li muab tshuaj txhuam yog siv dav hauv textile screen printing vim nws cov tes mos, ib puag ncig zoo, thiab tsim nyog rau paj rwb, sib tov, thiab zam khaub ncaws. Nws feem ntau xav tau ob qho tib si ziab thiab kho. Ua ntej, dej yuav tsum evaporate; ces lub binder system yuav tsum tsim ib tug ruaj khov zaj duab xis.
Hom Curing Nta ntawm Dej-Raws li Paste
Dej-raws li muab tshuaj txhuam yog rhiab heev rau cov av noo, ntaub absorbency, airflow, thiab number case deposit thickness. Ib txheej luam ntawv tuab lossis ib puag ncig muaj av noo tuaj yeem ncua sijhawm kom qhuav.
General reference range:
Kho qhov kub thiab txias: kwv yees li 140 ° ~ 160 ° C
Lub sijhawm kho: kwv yees li 90-180 vib nas this
Ua ntej- yuav tsum tau ziab kom qhuav ua ntej qhov kawg kho, tshwj xeeb tshaj yog rau ntau- xim luam ntawv lossis cov txheej tuab.
Cov lus qhia tseem ceeb ua rau dej-Raws li muab tshuaj txhuam
Rau cov dej-raws li systems, airflow tseem ceeb npaum li cua sov. Muaj zog thiab txawm tias airflow pab tshem tawm cov dej noo zoo thiab tiv thaiv cov tawv nqaij tawv, tsis tiav ziab, lossis tsis zoo ntxuav.
Cov tshuab luam ntawv kuj tseem yuav tsum tau kuaj xyuas kom huv si tom qab kho. Ib daim ntawv uas xav tias qhuav tsis tas yuav kho tag nrho. Kev kho kom zoo yog tsim nyog kom ua tiav qhov kawg adhesion, elasticity, thiab rubbing kuj.
Plastisol Ink: Thaum tshav kub kub Fusion hloov cua ziab
Plastisol number case, tseem hu ua heat-kho number case, yog siv dav hauv textile screen printing, tshwj xeeb tshaj yog rau T-shirts, hoodies, sportswear, thiab promotional garments. Plastisol number case tsis qhuav los ntawm huab cua. Nws yuav tsum tau rhuab kom txog thaum PVC resin thiab plasticizer tag nrho fuse rau hauv cov yeeb yaj kiab ruaj khov.
Hom Curing Nta ntawm Plastisol Ink
Lub ntsiab lus tseem ceeb tshaj plaws rau plastisol number case yog qhov tseeb number case zaj duab xis yuav tsum ncav cuag qhov xav tau fusion kub. Conveyor tshuab ziab khaub ncaws ib leeg tsis txaus. Cov txheej luam tawm, cov khaub ncaws tuab, lub tshuab ziab khaub ncaws ntev, thiab txoj siv ceev txhua yam cuam tshuam seb tus number case mus txog kev kho mob tag nrho.
General reference range:
Ink film curing kub: kwv yees li 150℃-170 degree
Lub sijhawm kho: kwv yees li 60-120 vib nas this
Tsawg- kho plastisol tshuab yuav kho tau ntawm qhov kub thiab txias nyob ntawm qhov tsim.
Cov Lus Qhia Tseem Ceeb rau Plastisol Ink
Hauv qab -kho plastisol number case tuaj yeem tawg, tev, lossis ntxuav tawm tom qab ntxhua khaub ncaws. Overheating tej zaum yuav ua rau dye migration, ntaub scorching, los yog tsis zoo nto.
Yuav tsum tau siv rab phom kub, qhov kub thiab txias, lossis kev sojntsuam los xyuas qhov tseeb ntawm tus number case zaj duab xis. Rau kev tsim khoom sib xws, cov tshuab luam ntawv yuav tsum sim kho cov mob ua ntej ntau lawm.
Kev sib piv ntawm Curing Temperature and Drying Time by Ink Type
| Hom khoom | Qhuav / Curing Mechanism | General Temperature Range | General Time Range | Kev txhawj xeeb |
|---|---|---|---|---|
| Silicone Ink | Kub curing thiab crosslinking | 120℃-160 degree | 60-180 vib nas this | Elasticity, catalyst ratio, nto tack |
| Solvent-Based Ink | Solvent evaporation, xaiv ci | 50℃-80℃ci | 5-15 feeb ci; 24-48 teev tag nrho kev ua haujlwm | Qhov cua, adhesion, hnyav tso tawm |
| Dej-Raws li muab tshuaj txhuam | Dej evaporation thiab binder film tsim | 140℃-160 degree | 90-180 feeb | Moisture tshem tawm, airflow, ntxuav kuj |
| Plastisol Ink | Thaum tshav kub kub fusion | 150℃-170℃ink zaj duab xis kub | 60-120 vib nas this | Tag nrho fusion, tawg, ntxuav durability |
Cov txiaj ntsig saum toj no tsuas yog siv dav dav xwb. Qhov tseeb curing kub thiab ziab lub sij hawm yuav tsum yeej ib txwm paub tseeb raws li tus number case tus neeg muag khoom cov ntaub ntawv qhia, substrate hom, luam thickness, tshuab ziab khaub ncaws, thiab zaum kawg cov khoom yuav tsum xeem.
Yuav Ua Li Cas Optimize Screen Printing Curing Conditions
1. Ntsuas qhov tseeb Ink Film Temperature
Qhov ntsuas kub ntawm lub tshuab ziab khaub ncaws tsis yog ib txwm sawv cev rau qhov ntsuas kub ntawm tus number case. Siv qhov ntsuas kub, ntsuas kub, lossis ntsuas kub infrared kom paub meej tias qhov kev kho mob tiag tiag.
2. Kho Conveyor Ceev thiab Airflow
Rau cov dej-raws li muab tshuaj txhuam thiab hnyav-raws li tus number case, airflow plays lub luag haujlwm tseem ceeb hauv kev ziab kom qhuav. Rau silicone number case thiab plastisol ink, ruaj khov hloov pauv yog qhov tseem ceeb rau kev kho kom tiav.
3. Tswj Ink Txheej Thickness
Cov khaubncaws sab nraud povtseg ntau dua yuav tsum tau ziab ntev dua lossis kho lub sijhawm. High- cov ntawv luam tawm ceev, tiv thaiv- cov ntawv luam tawm silicone nplaum, thiab cov ntawv luam tawm hnyav hnyav yuav tsum tau ceev faj kom tswj tau qhov kub.
4. Kev sim ua ntej pawg ntau lawm
Ua ntej luam ntawv ntau, ua cov kev ntsuam xyuas adhesion, kev ntsuam xyuas ncab, kev ntsuam xyuas ntxuav, tshuaj ntsuam xyuas, thiab xyuas qhov chaw tack. Cov kev ntsuam xyuas no pab kom paub tseeb tias cov txheej txheem kho puas yog lawm.
5. Ua raws li Daim Ntawv Qhia Cov Ntaub Ntawv
Txhua tus lej number case txawv. Tus neeg muag khoom cov ntaub ntawv qhia txog kev siv tshuab yuav tsum yog cov ntaub ntawv tseem ceeb rau kev tsim khoom.
Xaus
Curing kub thiab ziab lub sij hawm tsis yog qhov tseem ceeb hauv kev tshuaj ntsuam luam ntawv. Lawv nyob ntawm tus number case chemistry, substrate hom, luam ntawv thickness, ntau lawm cov khoom, thiab cov kev ua tau zoo kawg.
Silicone number case yuav tsum tau tswj cov cua sov kho kom elasticity thiab durability. Cov kuab tshuaj-raws li tus number case nyob ntawm cov kuab tshuaj evaporation thiab tej zaum yuav xav tau ci. Cov dej-raws li muab tshuaj txhuam yuav tsum tau tshem tawm cov dej noo kom zoo thiab tsim cov ntawv nplaum. Plastisol number case yuav tsum ncav cuag tag nrho cov cua sov fusion kom ua tiav kev ntxuav thiab ua kom ntev -lub sij hawm ntev.
Los ntawm kev nkag siab txog kev kho tus cwj pwm ntawm txhua yam khoom siv, cov tshuab luam ntawv tshuaj ntsuam tuaj yeem txo qhov tsis xws luag, txhim kho kev ruaj khov, thiab xa cov khoom zoo dua -.
FAQ
Dab tsi yog qhov txawv ntawm kev ziab thiab kho hauv kev tshuaj ntsuam luam ntawv?
Qhuav feem ntau txhais tau hais tias evaporation ntawm cov dej los yog hnyav los ntawm tus number case zaj duab xis. Curing txhais tau hais tias tus number case mus txog nws qhov kawg tshuaj los yog lub cev kev ua tau zoo, xws li adhesion, elasticity, ntxuav tsis kam, los yog fusion zog.
Vim li cas kuv cov ntawv thiaj li qhuav tab sis tseem ua tsis tau qhov kev kuaj ntxuav?
Daim ntawv luam tawm tuaj yeem yog qhov chaw- qhuav tab sis tsis kho tag nrho. Qhov no tshwm sim nrog dej -raws li paste, hnyav-raws li number case, thiab hauv qab -rhaub plastisol number case. Kev kho tag nrho yuav tsum muaj qhov tseeb qhov kub thiab txias, lub sijhawm, thiab airflow.
Yuav tsum ntsuas kub npaum li cas los kho plastisol number case?
Ntau cov plastisol inks xav tau cov yeeb yaj kiab kom ncav cuag li 150℃-170 degree. Txawm li cas los xij, qis- kho plastisol inks tuaj yeem kho thaum kub qis dua. Nco ntsoov xyuas cov khoom siv cov ntaub ntawv cov ntaub ntawv.
Puas yog silicone number case xav tau catalyst?
Ntau lub tshuab silicone number case yuav tsum muaj cov catalyst lossis curing agent kom ua tiav cov tshuaj tiv thaiv kho. Qhov sib xyaw kom raug thiab lub lauj kaub lub neej yog qhov tseem ceeb rau kev luam ntawv ruaj khov.
Cov kuab tshuaj puas tuaj yeem-raws li number case qhuav ntawm chav tsev kub?
Yog lawm, ntau cov kuab tshuaj -raws li inks tuaj yeem kov- qhuav ntawm chav tsev kub. Txawm li cas los xij, tag nrho adhesion thiab kuj yuav xav tau lub sij hawm ntev los yog kub ci, nyob ntawm seb cov resin system thiab substrate.
Vim li cas airflow tseem ceeb rau cov dej -raws li muab tshuaj txhuam?
Dej-raws li muab tshuaj txhuam muaj cov dej noo uas yuav tsum tau evaporate ua ntej cov ntaub ntawv tuaj yeem tsim cov yeeb yaj kiab ruaj khov. Cov huab cua zoo pab tshem tawm cov dej kom zoo thiab txhim kho kom qhuav qhov sib xws.
Kuv yuav ua li cas thiaj paub seb kuv qhov screen print puas kho tau?
Siv cov cuab yeej ntsuas kub thiab ua cov kev sim ua tau zoo xws li kev sim ntxuav, ntsuas kev ncab, ntsuas ntsuas, ntsuas adhesion, thiab tshuaj xyuas qhov chaw tack.
Puas yog curing kub zoo ib yam rau txhua qhov screen printing inks?
Tsis yog. Silicone number case, hnyav-raws li tus number case, dej-raws li muab tshuaj txhuam, thiab plastisol number case txhua tus muaj ntau yam sib txawv kom qhuav thiab kho. Txhua yam khoom siv yuav tsum muaj txheej txheem sib txawv.