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Kev Sau Pob Thiab Kev Tsim Khoom ntawm BOPP Saum Npoo Saim
BOPP Saum Npoo Saim Yog Ceev Li Cas? Ntsiab Lus Thiab Cov Feem Txwv Loj
BOPP thermal lamination film, uas tseem hu ua Biaxially Oriented Polypropylene, txawm tshwm sim rau kev tiv thaiv rau cov ntaub ntawv sau, thaum kuj pab tshwm sim rau qhov kev xav pom. Tsau los ntawm cov chaw ntxuav polypropylene, qhov kev tsau ua no yog ua los ntawm kev txauv qhov chaw ntxuav nyob rau ob qhov chaw ib sijhawm - nyob rau hauv qhov chaw tsau thiab kuj nyob sab nraud. Qhov kev txauv no pab tshwm sim rau qhov zog, tiv thaiv qhov pom zoo, thiab tiv thaiv qhov chaw nyob ib txhiab thaum muaj kev nyuaj siab. Qhov tshwm sim yog ib qhov layer plastic tsau ntxhuav uas tau sib txuas nrog ib qhov adhesive uas tshwm sim thaum ntxuav. Sau qhov ntxuav thiab ntau zog, thiab voila! Qhov adhesive nyob ib ncig rau ntawv thiab cardboard, tsim ib qhov tshwm sim tsau ntxhuav uas pab tshwm sim rau qhov ntaub ntawv sau thiab pom zoo dua.
Los ntawm Polypropylene mus rau Finished Film: Qhov Kev Tsau Ua
Kev tsim BOPP thermal lamination film txiav mus rau thaum cov kws tsim tso polypropylene resin nrog rau qhov uas hu ua flat die, tsim ib daim ntawv ntev uas tau sib sov kom sov kom zoo siab los yog qhov chaw hardens. Qhov yuav tshwm sim tom ntej yog qhov txaus siab - lawv xoom daim ntawv no tiv thaum pib nyob hauv qab ntawm chaw, tom qab ntawd kuj xoom ntxiv, nyob hauv ib qho chaw piv yog tias tsom tswv yim kom zoo siab los yog cov polymer molecules tuaj yeem muab faib tau zoo. Kev xoom no nyob hauv ob qhov chaw npaum li cas muab cov film ib qho kev cuam tshwmsiab, tsim kev nkag siab dua, thiab pab tiv thaiv kev ntxig thaum siv. Tom qab xoom, cov kws tshawb nrhiav thiaj li soj ntsuam thiab kho qhov thickness hauv ib puag ncig ntawm ib puag ncig kom meej tias tag nrho yuav tsum nyob sib xws. Lawv kuj xaiv cov kev pab pawg uas pab tiv thaiv yooj yim dua tom ntej, thiab tso ib qho coating rau hauv qhov chaw uas muaj zog thaum sib sov. Qhov thaum kawg yog kev sau cov looj ntev loj mus rau qhov ntau yam uas neeg siv yuav tsum tau, ntxhua nrog rau core tubes, thiab tshawb xyuas ntau thaum kawg los kom paub tseeb tias qhov kualit yuav tsum ruaj khov ntawm ib txheej mus rau ib txheej.
Cov Kev Tshawb Nrhiav (Corona Thiab Flame) Rau Kev Tiv Thaiv Zoo
Rau kev nyiaj los ntawm kev sib ntxiv, cov neeg tsim khoom feem ntau sau BOPP films nrog corona lossis tshuab tua kab. Corona sau los ntawm kev siv duab zog siab uas cuam tshuam rau cheeb tsheb hluv. Qhov no pab rau kev nyiaj zoo dua vim nws tso tseg yooj yim dua rau hauv qab. Tshuab tua kab yog ib qho kev xaum, tshpecially rau cov duab ntau dua. Nws muaj kev txhawb cov khoom los ntawm ib qho tshuab tua kab uas txuas lawv tus kheej. Ob qho kev xaum no feem ntau tsim ib qho chaw sib txawv hauv qab zib thiab ntxiv cov vaj huav tsev tshiab uas pab rau kev nyiaj. Yog tsis muaj kev sau tshem, peb yuav pom cov teeb meem li bubbling nyob saum npaum li cas thaum siv cov khoom sib txawv thiab cov ink sib txawv.
Kev Sib Ntxiv: Yuav ua li cas Kev Txhim kho thiab Kev Ntxiv Pab BOPP Film
Pom Qhov Ceev Thiab Ntshav Hlwb: Tus Tswj Xwm ntawm Txoj Keem thiab Ntshav
Thaum siv kev ntim rwb tshuab, nws tshaj tawm BOPP film los ntawm kev sau ntau qhov kub thiab ntau yam tshuab. Qhov kub txawj dhau adhesive layer kom sov thiab muaj peev xwm tso tawm thiab nyob ib leeg nrog rau yam twj tsov nws tau raug sau. Sim no, ntau yam tshuab pab txhua yam sib cuag zoo li thiab khaws cov duab nkhaus uas feem ntau tsis zoo. Ntau tus neeg pom tias kev ua zoo tshaj plaws yog thaum qhov kub yog li 240 mus rau 300 degrees Fahrenheit, uas yog li 95 mus rau 110 degrees Celsius. Lub zog ntau feem ntau yuav tsum nyob ib ncig 30 thiab 50 pounds per square inch, tab sis qhov no tuaj yeem hlo li cas nyob ntawm qhov siab ntawm film thiab yam khoom uas peb tab tom ntim. Qhov yuav tshwm sim tom qab yog txaus siab – adhesive yuav rov qab loj dua kom nyob ib leeg nrog rau yam khoom zoo li duv thiab cardboard ib ncig 2 mus rau 5 seconds. Thiab hais txog kev ncua, txoj kev ua no feem ntau finished ib ncig 20 seconds per document. Yog li no thermal lamination yog li 40 percent ntev dua cold lamination methods, yog li ntawd ntau tsev lag luag xav tau nws thaum lawv xav tau ua ntau yam print txhua hnub.
Qhau kev lag luam hauv BOPP kev sib xyis kluav tiam
Kev nyiaj sib cuag tau yog li cas? thaum peb sau qhov txias, qhov nyiaj no thauv tsawg dua thiab pib mus rau hauv cov rooj tsim nyob rau hauv qhov chaw peb sau. Qhov no tsim tau li cas uas neeg tshuaj lij hu ua kev sib cuag nyob rau hauv pawg. thaum txhua yam ngu, qhov no thauv mus ua ib qhov nyiaj ntau heev uas tuaj yeem tiv thaiv ntau dua 4 Newtons per square centimeter raws cov ntsiab lus tshiab los ntawm Material Science Review los ntawm 2023. Qhov nyiaj twg peb siv yog qhov muaj txiaj ntsim. Siv cov ntsiab lus sib txawv tau txiaj ntsim rau qhov twg nws nyob ib si ntau npaum li cas tom qab nws ngu, yog nws nyob ib si lossis yuav muaj qhov muaj zis, thiab nws tiv thaiv dab tsi zoo npaum li cas xws li dej lossis duab ntu ntawm dej. Nrhiav tus tshuab sau qhov txias yog qhov tseem ceeb heev. yog tias tsis muaj qhov txias tshaj, qhov nyiaj tsis txaus rau sau rau hauv cov rooj tsim no. tab sis yog tias sau qhov txias ntau dua li qhov tseem ceeb, yuav muaj kev phem—qhov nyiaj yuav phem los yog tsim tau cov rooj uas yuav tiv thaiv qhov sau nyiaj.
Daws txoj kev sib xyaw thiab nruj siab rau kev sib xyaw zoo tshaj plaws
Yog xav tau kev nruab npej nyiaj zoo, ces yuav tsum nrhiav qhov sib piv txwv zoo ntawm kub thiab siab siv los ntawm lub hauv paus thiab lub thickness ntawm lub film. Lub voj voog tseem ceeb siv ntau tshaj plaws yog 1.2 mus rau 2.0 mils, uas tsim nyog thaum kub li 95 mus rau 110 degrees Celsius thiab muab siab nrog qhov tseem ceeb. Ntau qhov khoom siv zog tshaj plaws feem ntau yuav tsum tau kub dua thiab muab siab ntau dua. Tab sis tswj xyuas—yog tias kub dhau lossis siab dhau, yuav pheej hmoo tshaj plaws. Peb tau pom tias muaj ntau qhov chaw tsis zoo vim kub dhau, muaj ntau kab ncaum, lossis tsha tshaj plaws yog adhesive hloov los ntawm siab uas tsim qhov tsis zoo. Yog li no, ntau tus khaiv khoom pub tswv yim txaus siab rau lawv cov khoom. Cov lus nug no pab tiv thaiv kom txoj haujlwm puab tshaug, tsis muaj kab ntsug, nyob ntev dua, thiab tsis txhob ua phem rau cov duab npaj ruaj khov hauv qab teeb meem.
Caij Tshuaj Xaum ntawm BOPP Film: Tswj Tsoom Txoj Hauv Chaw
Kho tshuaj tiv thaiv tiv thaiv, UV, thiab tiv thaiv tiv rau kev tshuaj xyuas ntau zaus
Kev sib txuam thiab ua haujlwm nrog BOPP film muab kev pab tuag rau cov khoom tshwm tsis pub dhau los ntawm cov cuab yeej uas tuaj yeem ua rau qhov tshwm tsis zoo. Qhov tseem ceeb tiam sis yog qhov chaw sib txuam me me uas tiv thaiv kev ncav ncav mus. Qhov no txhais tau tias tsis muaj dej ntxoov ntxoo xiam mus rau hauv, uas tiv thaiv yam uas nyob saum toj no thaum sib ntaus sib puag nrog kev ncav ncav lossis kev sib ntaus sib puag nrog dej. Qhov tseem ceeb dua yog nws kev tiv thaiv txaus siab rau sab kws ntsuab. Cov tshwm tsis pub rov qab ntau dua vim tias tus dej tsim tshwm tsis pub tsis tuaj yeem raug sab kws ntsuab uas feem ntau ua rau lub color hlau lossis daim duv hlau yaj. Lub surface ntawm BOPP film kuj nyob zoo heev, yog li nws tiv thaiv kev kuaj nqaij tom qab siv ntau. Cov duv tshwm tsis pub, posters, thiab lwm yam duv tshwm tsis pub tseem ceeb tuaj yeem zoo siab ntau zaus. Rau cov neeg ua haujlwm xav kom cov khoom tshwm tsis pub zoo siab, qhov sib xyaw no muab kev pab ntau hauv kev sib tham ntev.
Daim Film Thickness thiab Durability: Xaiv Lub Homchim Txwv Tswv Rau Kev Siv
Daim ntaub BOPP muaj qhov nyiag uas tshwm sim nyob rau hauv yam uas nws pab kom zoo li cas. Cov leej hnub ntu kawg muaj qhov ntev ntawm 1.2 mus rau 3.0 mils. Cov ntaub me me, xws li 1.2 mus rau 1.5 mils, tsim nyog rau cov khoom uas tsis tau siv ntau, xws li daim ntawv office lossis cov brochure nyob rau hauv tav. Thaum peb tuaj ncig rau cov ntaub ntev dua, 1.5 mus rau 2.0 mils, cov no tuaj yeem siv tau zoo dua rau txhua hnub. Xav txog cov menu nyob rau hauv neeg noj mov uas neeg siv tag zyuj tag lawm, cov duab ntawv taj twj uas neeg siv tag zyuj tag lawm, lossis cov thoj caij dab neeg zoo uas neeg yuav tag zyuj tag lawm thaum neeg hais lus. Rau cov ntaub ntev tshaj plaws, 2.0 mus rau 3.0 mils yog qhov uas cov kws tshaj lij xav tau thaum lawv xav tau ib qho uas tuaj yeem tso tseg rau kev siv ntau. Lub chaw tsim kho vaj huam sri thiab siv cov ntaub no rau cov saib xyuas tso tseg, lub chaw tsim kho siv cov no rau cov duab ntawv taj twj nyiaj ruaj, thiab cov chaw tsim kho uas nyiam tso tseg siv cov no rau cov khoom siv dua. Kev xaiv qhov ntev raug tsis yog ib txwm yog kev pab kom zoo xwb—nws yog kev nrhiav qhov chaw tseem ceeb uas cov khoom muaj peev xwm siv tau zoo thiab kuj tseem sau ua kev lag luaj.
Sib xyaw Siv Ntev Thiab Qhov Tshwm Sim Rau Hauv Xyaum: Kev Txheeb Xyav Txog Kev Yooj Siam
Duab BOPP tseem pab kom khoom siv ntev dua, tab sis tseem muaj qhov teeb meem yog tias yuav ua li cas nrog nws tom qab siv tas. Duab BOPP tsis poob hauv daim phia, tab sis tuaj yeem xa rau hauv thaj chaw rooj siab yog tias nws tau txiav tawm los ntawm lwm yam khoom uas nyob ib leeg nws. Nyob rau hauv kev nyuaj siab los ntawm cov neeg siv khoom xav tau kev leej hnub ntxoov ntxoo, cov neeg tsim khoom tau pib mus sib qhia txog lwm txoj hkeb xwm yeem rooj siab tau, khoom siv los ntawm dej nkhaus, thiab duab npuab plaws uas kho kom tsawg yam khoom siv tab sis tsis hnov qab qhov ceev. Thaj chaw rooj siab zoo dua thiab kev sau duab khoom zoo dua tau pab txo qhov tsis xav tau. Cov neeg tsim khoom tseem tig tshwm sim lwm txoj kev, nrhiav kom paub kom duab BOPP muaj qhov ceev zoo ib yam li nyob tam sim no thaum kuj tswv yim kev xav tau khoom siv tshwj xeeb rau tag nrho yam khoom.
Kev Siv Nyob Zeem Phooj Ywg Thiab Qhov Txhawb Nqa Ntev Moleej ntawm BOPP Thermal Lamination
Txhim kho Sijhawm Siv Khoom Nyob rau Hauv Qhov Chaw Siv Ntau
Kev sib xyeeb rau tshuab tsho los ntawm kev siv duv BOPP tuaj yeem ntxiv ntau tiam ntawm cov ntaub ntawv tsho uas tau tsho tseg rau hauv qhov chaw nyuaj. Peb pom qhov kev phom nqa no hauv txhua hom kev siv, xws li cov khoom tsho rau hauv tsev tsho uas tau raug ntxig ntau, cov lus qhia rau hauv tsev tsho uas tau raug kem nyuaj, thiab cov duv tsho tseg ntawm ntuj. Lub teb chaws tsis tau hlawv ntau heev. Ib co kev sim tuaj yeem pom tias cov duv tsho uas muaj kev sib xyeeb no tuaj yeem nyob ntau tshaj ib xyoo tshaj li cov duv tsho tsis muaj kev sib xyeeb. Qhov no txhais tau tias tsis tas yuav kho dua li ntau, uas tuaj yeem txo ntau ntau. Rau cov chaw tsho uas xav kom cov ntaub ntawv tsho nyob ntau, qhov kev nyob ntev no tuaj yeem pab tau ntau heev rau lawv tus nqi.
Daim puv kws qhia: Cov duv tsho rau hauv tsev tsho uas tau sib xyeeb los ntawm BOPP
Ntau yam khoom sib xyaw rau kev lag luam feem ntau pom tias BOPP lamination yog qhov cuab yeej tshwm sim qhov txiaj ntsig rau lawv lub hauv paus. Cov hauv paus uas tau muab sau ua leej ntev tuaj yeem tiv thaiv li cas los ntawm kaffee, dej ntsuag, thiab cov ntaub ntawv tsis raug zoo los ntawm rau zaus neeg nej mus nrhiav xov tooj lawv txhua hnub. Lub caij nplooj ntsoov tsis tu ncua thiab lus qhia tsis tu ncua tom qab muaj xyuas ntau zaus los ntawm kev siv dej sib tua ntau zaus. Raws li cov ntaub ntawv nyob hauv cheeb tsheb, cov hauv paus no feem ntau nyob tau li ob rau plaub xyoo ua ntej yuav tsum tau hloov, thaum cov hauv paus tsham tsham feem ntau yuav tsum tau muab tshem tseg ib xyoo ib zaus. Qhov tseem ceeb tshaj plaws yog tias qhov tiv thaiv dej tiv thaiv cov lej kom tsis txawv thiab tsis muaj tus nqi khiav thaum ib tug neeg mus nqa ib daim hauv paus nyob rau qhov sijhawm uas muaj neeg loj. Qhov no txhais tau tias yuav tsum xa ntau nqi los sau ntau dua thiab cov kab nyiab zoo dua txog rau qhov sijhawm uas muaj neeg loj. Rau tus neeg twj tswj ib chaw lag luam, kev xa nqi rau ib qho kev pab tiv thaiv zoo feem ntau yog qhov tsawg dua ntau heev dhau li kev hloov cov hauv paus uas tau raug kho.
Qhov chaw tsim khoom siv BOPP Thermal Lamination: Kev lag luam, Pub lwm, thiab Branding
Kev sib xyis thiab siv BOPP films tau tsim tias yog qhov kev ua tsov tseg hauv kev kuaj, tshuaj, thiab kev lag luam vim nws muab kev tsoj mus kom ntseeg tau thiab kuj zoo saum npoo. Hauv kev kuaj khoom, qhov kev ua no pab txhim kho lub sijhawm nyob, thiab tiv thaiv kev chawj rhuav hauv cov duab ntawv kuaj thiab lwm yam khoom siv los ntawm neeg siv khoom. Txwv tsis pub, ntau yam BOPP laminate tuaj yeem rov sau ua dua, uas yog qhov zoo tshaj plaws hauv hnub no. Cov neeg tshuaj ntawv pom zoo nws rau cov npoo ntawv, magazines, thiab cov lej xaim vim nws tiv thaiv lawv kom tsis txhob raug mob ntev. Cov khoom nyob siab dua hauv rinkhawm, thiab neeg siv khoom feem ntau pom qhov sib txawv zoo no. Rau cov neeg lag luam xaiv kev tshuaj khoom, kev ntxig BOPP lamination pab rau cov ntawv ncua, cov ntawv tshuaj, thiab cov duab ntau yam muaj qhov zoo tshaj plaws uas neeg pom thiab feel. Tus lej kuj cuam tshuam li ntawd – lub tebchaws BOPP film tau nce mus txog 6.2 percent txhua xyoo. Thaum cov chaw tsim khoom tso tseg kev xav tias yuav ua li cas kom cov ntawv tshuaj ntawv no raug pom zoo thiab muaj kev tshwm sim, peb yuav pom ntau yam tshiab tshaj BOPP thermal lamination hauv ntau qhov chaw.
Qhia Tswv Yim
Yog li cas BOPP thermal lamination film ib txwm siv?
BOPP thermal lamination film ib txwm siv vim nws biaxial orientation uas pab ntau zog thiab qhov saib tau. Qhov tseem ceeb ntawm film yog nws tsis txhob hloov rau kev siv me ntsis, thiab nws kev sib txuas zoo tshaj plaws thaum siv kub, uas txawv ntawm lwm yam film.
Yog li cas kev lamination siv BOPP film?
Kev lamination siv BOPP film yog kev siv kub thiab ntau siab, uas pab tso cai rau adhesive layer ntawm film. Qhov no cuam tshuam rau kev sib txuas ntau rau hauv ntim xov tooj lossis cardboard, tsim ib qhov chaw tso cai zoo thiab ntau hnub.
Puas yog BOPP film zoo rau hauv dej thiab ntuj chim?
Thaum BOPP film tsis yog biodegradable, nws tuaj yeem rov siv dua yog tshuam nrog lwm yam khoom. Cov khaub ncaws tab tom nrhiav lwm txoj kev zoo dua xws li rov siv laminate, rov siv dej thiab ntuj chim, thiab rov siv plastics los pab txhob nyuaj siab txog dej thiab ntuj chim.
Yog li cas cheeb tsam siv BOPP thermal lamination?
Kev sib xyaw BOPP zoo li ntawm kev siv ntau hauv kev tsim kho, kev pub, thiab kev tshwm sim khoom siv los ntawm nws qhov kev tsoj siab thiab qhov zoo saum npoo. Nws tau siv hauv kev tsim kho kom txhim kho nyiaj, hauv kev pub kom tsoj siab npoo, thiab hauv kev tshwm sim kom zoo dua.