Yeej Twg Pab BOPP Thermal Lamination Film Zooj Mus Rau Lub Npe Tshaj Tawm?

Paub Txog BOPP Thermal Lamination Film Thiab Nws Qhov Tseem Ceeb

BOPP Thermal Lamination Film yog dab tsi thiab Yuav ua li cas tsim nws?

BOPP thermal lamination film, tsim tshuam los ntawm polypropylene, tau mus txog rau hauv qhov kev tsim kho tshuam siv kev tshuam thiab kev ntxig nyob rau ob teb chaws ib zaug. Qhov khoom lag luam pib los ntawm polypropylene resin uas tau raug ncuav kom txias, tso rau hauv yam tshuam hu ua flat die, thiab muab ntxoov ntxoo kom sov rau ib daim me nyooj. Qhov yuav tsum tau ua tom qab no yog ib qho zoo tshaj plaws: daim no tau ntxig nyob rau hauv teb chaws uas nws tau npaj (machine direction) thiab ntxig kuj rau sab (transverse direction). Lawv hu qhov kev ntxig no ua biaxial orientation, thiab qhov no ua rau daim film muaj zog dua tab sis tsis muaj kev hlo li, thiab muaj qhov ceev zoo. Tom qab tag nrho qhov kev tsim kho no, lawv muab ib qho adhesive coating rau hauv uas yuav tshwm sim thaum muab kom sov. Qhov no pab rau daim film khi nruab ntev rau hauv daim duv, cardboard, lossis lwm yam khoom tshaja tshaj. Qhov khoom tiav plua pluaj tsis tuaj yeem pom thiab tsis tuaj yeem xeeb tau los ntawm kev ua phem ntawm dej, dej nkhaus, lossis kev puag ncig. Nyob rau hauv qhov no, BOPP film zoo heev rau kev saub xyaum khoom thiab ntxiv cov deej uas muaj kev tshaj tawm rau hauv kev tshuam khoom.

Cov Ntsiab Lus Tseem Ceeb Ua Rau Nyiaj Zo

Daim ntawv BOPP thermal lamination muab kev lag luam txo nyiaj ntau vim nws lub caij uas muaj nyob rau hauv qhov chaw thiab nws sau ua li cas nyob rau hauv kev pab cuam. Daim ntawv no tso tseg zoo rau kev sib thaub thiab sib tua, uas txhais tau tias yuav muaj leej twg tsis tas siv thaum mus los lossis khiav tshiab khoom. Tom qab ntawd, nws tseem block dab tsi kom tsis tau nkag mus rau hauv daim phwj, yog li tsis tas yuav muab cov ntaub ntawv kho kom zoo dua uas yuav nce nqi ntau. Qhov uas tsim BOPP zoo tshaj plaws yog nws kev tsim kho uas pab nws fit nyob rau hauv cov chaw khiav tshiab khoom uas khiav ntev tsis tu ncig lossis nce siab. Thaum sawv dhau rau kev khiav tshiab khoom, peb pom tias qhov loj feem ntau tsis muaj kev hlo li cas hauv txhua qhov, thiab qhov zoo ntawm daim ntawv kuj tsis hlo li cas. Qhov tseeb no txhais tau tias cov chaw tsis tas hnav ntau thaum khiav tshiab. Txhua yam no muab rau ib leeg txo qhov nyiaj uas thaj chaw siv hauv txhua hnub, nce ntau dua qhov khiav tshiab khoom, thiab feem ntau yog kev txiav txim siab zoo dua li kev sib piv rau lwm hom ntawv lamination uas muaj nyob rau hauv market tam sim no.

Qhov Kev Them Ntawv: Yuav li cas BOPP Pab Them Ntxiv Kev Txaus Siab Nyob Rau Hauv Kev Tshaj Tawm

Duab BOPP rau kev sib xyis kub tuaj nrog ntau yam chaw tsim khoom tshaj tawm hauv no, tiam sis tso kom muaj kev tsim khoom ntau txog li 150 meters ib feeb. Qhov tseem ceeb tshaj plaws ntawm no yog nws tso tawm kub me me tab sis yuav tsum tau sib xyis zoo. Tom qab ntawv kub tshwm sim, nws yuav tso kub tshwm sim raws li qhov kub uas tau muab tso nrog. Vim li ntawd kub yuav tshwm sim zoo ib puag ncig ib leeg. Qhov no pab tiv thaiv kev sib xyis tsis zoo, xws li kev tsim kab npab lub duab lossis kev sib xyis tawm. Qhov tseem ceeb dua yog tias duab no tsis txuas lossis tsis hloov rau thaum sib xyis. Qhov no txhawj xeeb tshaj yog thaum tsis tsum rov kho tshuab lossis tso tawm khoom. Qhov no tso kom tshuab tsim khoom tau hloov kho tsawg dua, tso kom muaj kev lag luag zoo dua, tso kom muaj zog tsawg dua thiab muaj neeg ua haujlwm tsawg dua, thiab tshwm sim tau ntau yam khoom tiav dua. Rau cov neeg tsim khoom uas xav kom muaj kev lag luag zoo dua thiab kom tsawg zog dua, BOPP yog ib qhov kev xaiv zoo tshaj plaws hauv hluas no.

Txiaj ntsig txog kev siv khoom uas pab txo nqi los ntawm kev siv hauv xyaum ntev

Kev tsim kom meej meej thiab tswj tau rau qhov chaw nyob thiab kev sib tham nrog lub ceev

Duab BOPP muab kev tswj him zoo tawm rau kev puav tsuaj los ntawm kev raug mob thiab kev sib tham nrog lub ceev hauv txoj kev lag luam tag nrho. Lub khoom muaj kev ceev siab zoo uas tiv thaiv kev raug rauj lossis kev raug ntxaiv thaum siv khoom lossis khiav hais tshwj xeeb. Tom qab ntawd, nws tswj tau kev tso siab zoo uas tiv thaiv yam khoom hauv nruab ntawm kev ua siab thiab kev tso siab. Txhua yam no tuaj yeem pab kom txo cov khoom tsis txaus zoo, txo kev kho dua, thiab txo qhov xav tau siv dua, uas yog qhov tseem ceeb heev rau cov khoom tshaib tshaib xwb li cov khoom siv rau khoom noj khoom haus lossis khoom siv rau dej tshuaj. Cov khoom khiav ntev dua, yog li cov lej muaj peev xwm tiv thaiv lawv lub npe thiab cov neeg tsim khoom tuaj yeem txo nqi khiav hlo rau cov khoom raug mob hauv kev khiav hlo.

Kev tiv thaiv kev ua siab thiab kev sib raug zoo nrog cov khoom khiav ntev hauv kev khiav hlo

BOPP film muaj lub melting point siab dua 160 degrees Celsius, uas txhais tau tias nws tsis tu ncig thaum kub hauv kev sealing nyob rau hauv chav tshuaj. Vim BOPP zoo li cas nws tsis tu ncig thaum kub, yog li maivj tuaj yeem ua haujlwm tsis poob, thiab ua tau ib feeb 200 khoom nruj xeev ib feeb tsis tas li. Lub packaging film feem ntau yuav rov lossis phom thaum kub, ua rau muaj teeb meem ntau yam, xws li maivj tawm, thiab tsum sau ua dua, uas ua rau haujlwm chaws siab. Cov neeg tsim khoom nyiam BOPP vim nws tso cai rau lawv tsim khoom tsis tas pauv, tsis tas npog. Txhawm kom muaj sijhawm tsis tas npog, yog li ua rau muaj kev pab loj rau kev tsim khoom tag nrho, uas yog qhov pab loj rau kev tsim khoom nyob rau hauv cheeb tsam nyuj xyuas.

Ntxiv sijhawm nyob ntawm kab, thiab kho kom tsawg tus khoom tshuab

Kev sib xyis thiab sib chig nrog BOPP tshwm sim ib qhov kev pab tuag zoo tshaj plwb tx contra oxygen, dej, thiab lwm yam khaum uas tuaj yeem ua rau cov khoom siv tsis tau. Cov khoom uas muaj av tawm nruab no feem ntau nyob ntev dua li 30% hauv rinkhaws kom compared to those without such protection. Qhov sijhawm nyob ntev no tshwm sim qhov kev txawj ntse thiab tshwj xeeb rau cov khoom zoo li: cua npuas, khoom siv los pab qhov chaw sov, thiab khoom pab kho mob uas yuav tsum ruaj khov lossis tsis muaj khaum. Thaum muaj menos cov khoom tsis tau siv ua ntej khiav rau txhua leeg, cov neeg tsim khoom thiaj li pom tias muaj menos tus cost los ntawm cov khoom ploj tso. Tom qab ntawd, muaj ntau nqi sauv nyob rau hauv qhov kev sib raug zoo tag nrho vim tias kev ploj tso tau suav meej. Ntau lub chaw tsim khoom tau pom tias kev hloov mus siv BOPP packaging tsis yog yog kev pab khoom ruaj khov dua, tab sis kuj pab tau sau nqi thiab pab tau zoo dua hauv cov ntawv report txog kev saib xyuas dej num thiab ntuj siab.

Cov kev siv hauv keev uas BOPP pab tau

Khoom Siv Los Tshawb Nrhiav: Kev Sawv cev Zoo Thiab Nyob Rau Hauv Tus nqi

BOPP thermal lamination tauj yuav los popular hauv consumer packaging vim nws muab kev zoo saum npoo nyob rau siab tsis tas tshaj tawm. Lub surface glossy tuaj yeem ua rau sies ua rau zoo dua thiab ua rau daim duab dawb dua, uas pab rau khoom los tshuaj xyuas tshaib hauv rooj kawg. Qhov tseem ceeb yog nws ua haujlwm zoo li cas nrog packaging machines. Lub material no yuav ncab np8 ncab np8 hauv high speed equipment, yog li manufacturers tuaj yeem tswj tau nrog ntau tshuaj xyuas tsis tas np8 np8. Rau cov khoom zoo li snacks, candy bars, toiletries thiab lwm yam khoom uas tshaib tshuaj xyuas ntau, cov chaw muag khoom nyiam nws vim nws muab kev zoo rau brand thiab tsis tshaj tawm. Ntau yam khoom tau hlo li BOPP vim tej no.

Saij tshuaj: Mass Protection rau Ntaub Ntawv thiab Magazines

Qhov chaw tso tseg ntawv nyiam siv BOPP film ntau heev raws li qhov roj kum rau txhua hom ntawv tso tseg los yog ntawv sau, xws li ntawv sau, ntawv tso tseg, ntawv sau, thiab ntawv sau hauv kauv tsev kawm ntawv thaum siv khw tshuab lossis siv hauv hnub hauv hnub. Qhov uas tsim nyam rau BOPP yog nws kev tso tseg tiv thaiv tsis pub muaj qhov kho, tsis pub muaj dej lossis muaj qhov ntxuav, uas pab tso tseg cov ntawv kom zoo ib yam li ntawv tshiab thaum neeg siv ntau. BOPP muaj kev tso tseg zoo tib yam thaum siv khw tshuab tso tseg, uas pab tso tseg cov ntawv tsis muaj kev ploj tshwm thaum tso tseg ntau. Rau cov chaw tso tseg tso tseg ntawv tshwj xeeb hmo ntuj, ntawv tso tseg, lossis ntawv qhia uas yuav tsum nyob ntev thaum neeg siv ntau, kev siv BOPP zoo pab tau ntau vim cov ntawv nyob ntev thiab tsis tsum tshab cov ntawv tso tseg uas muaj kev ploj.

Pab tso tseg tseg thiab zoo dua los ntawm kev siv BOPP

BOPP lamination txaj tawm rau kev sib ntsuas thiab cov khoom siv hluas uas muaj ob ob uas neeg pom meej saum npaug. Qhov xim dav thiab qhov chaw smooth tsuas yog tshwm sim tias yam dab tsi zoo dua li cas. Cov lej kuj tseem nyob zoo vim nws zoo li muaj kev ruaj ntseg thiab kev ua haujlwm, uas hu rau tus neeg sau khoom tias lawv xav txog rau cov ntaub ntawv. Ntseeg tau tias nws ua haujlwm zoo nrog txhua qhov kev sib ntsuas uas muaj nyob tam sim no, xws li offset, flexographic, thiab digital presses. Qhov zoo tshaj plaws yog tias tus npeem ntawv tsis tuaj yeem raug kho los yog tshem tawm tom qab sib ntsuas lossis khiav rau hauv kev sib ntsuas lossis tso rau hauv chaw tso khoom. Tom qab ntawd, qhov chaw tsis tuaj yeem raug kho los yog tshem tawm los ntawm fingerprints lossis scratches le. Qhov no txhais tau tias cov khoom tsis tuaj yeem raug kho los yog tshem tawm los ntawm chaw tsim khoom mus rau chaw tso khoom, pab tso cov lej tso rau hauv chaw tso khoom thiab tsim cov neeg sau khoom zoo dua.

Kev sib piv ntau ntau: BOPP vs. PET, PVC, thiab lwm yam films

Ntau ntau thiab kev sib piv ntau ntau

Thiab twg saib ntau tshaj li ntau ntawm nqi thiab txheej txheem, BOPP zaj duab muaj kev sib piv zoo li PET, PVC, thiab BOPA (uas yog ib qho chly nyias uas raug rov cuar rau ob sab rau cov neeg pom zoo). Nqi khoom lag luam feem ntau tsis ntau li PET, thiab kuj tsis ntau li BOPA. Tom qab ntawd, nws tsav ntau dua thiab yooj yim dua li ob yam no tseem ceeb. Yog los PET muaj kev sib tshwm siab zoo dua thiab tuaj yeem pab kom sov dua, tab sis mus txog qhov ntawd yuav xav tau ntau dua thiab feem ntau xav tau hluav taws xob tshiab uas tsis tag leeg muaj. PVC muaj nqi ntau dua rau khoom lag luam thiab kuj muaj ntau yam kev cai tiv thaiv dej num uas yuav tsum tau ua. Thiab mus txog qhov tseeb, BOPA kuj tsis ntau li. Kev tsim kho tseem ceeb tshwj xyuas yog qhov tseem ceeb tshwj xyuas thiab muaj qhov tseem ceeb tshaj plaws nyob rau hauv kev tsim kho. Saib daim ntawv no rau kev saib ntau tshaj li ntau ntawm cov khoom no nrog ob sab.

Kev sib pab nrog kev lag luam thiab nqi pab xeej

BOPP film ua haujlwm zoo tshaj plaws nrog rau qhov chaw sib xyaw thiab qhov chaw nres tseg tseem muaj, tsis tas li tau zam kho lossis nce qhov chaw nres tseg uas muaj nuj nqi. Qhov tseeb tias nws tau rau hauv qhov kev siv no rau ib txwm yog tias tsoom tiam tsis tas li tau ntxiv ntau nqi rau qhov chaw tshiab thaum hloov hom. Thaum nrhiav lwm yam li PET, yam no loj siab dua vim tias cov films no xav tau kev teeb tshuab tshwj tsis zoo thiab sib txawv heev ntawm kev ntxuav ntau dua uas ua rau qhov chaw nres tseg phom khaud ntau dua thiab siv ntau dua. Tom qab ntawd muaj PVC uas muaj tag nrho qhov teeb meem nyob rau hauv daim ntawv cai thiab kev tshav yas tshaj tawm tswj hwm, vim nws muaj cov khoom sib thooj chlorine. Thiab tsis txhob saib xyuas BOPA films los, lawv xav tau lub sijhawm thiab kev sib txawv tshwj tsis zoo rau txhua qhov chaw tsim khoom, ua rau nws nyuaj dua los ua haujlwm ntau dua. Ntawm yam peb pom nyob rau hauv qhov chaw tsim khoom, BOPP tsuas yog ua haujlwm zoo dua hauv txhua hnub. Kev kho kom zoo dua yog qhov yooj yim dua, neeg ua haujlwm tsis tas li tau training ntau heev los ua raws li, thiab muaj qhov tsawg dua ntawm kev tshav yas tawm tswj hwm los ntawm cov khoom siv tshwj tsis zoo kom compared to lwm yam.

Caij Pib Txhawb Nqi: Vim Li Cas BOPP Thua Hauv Lub Sijhawm

Thaum saib xyuas ntau qhov chaw siv tau los yog TCO, BOPP feem ntau yooj yim dua PET, PVC, thiab BOPA thaum kawg. Lub vajtim vi li cas los kuj tsawg dua, tom qab ntawv nws ua haujlwm siab dua hauv kev lag luam thiab tsim meej meej tsawg dua, uas pheej zhuam mus rau kev nyiaj txiag xyuas xyuas li xyuas. Nyob zoo, PET muab tswjhwm zoo dua rau cov cuab yeej xws li dej thiab oxygen, tab sis nws muaj tus nqi. Thaj chaw lag luam feem ntau plob li 15 mus rau 20% npaum li PET kom raug tag nrho qhov nqi dhaws los. Tom qab ntawd muaj BOPA film uas tuaj yeem plob li 25 mus rau 35% ntau dua qhov nqi pub rau tag nrho vim cov khoom siv ntau thiab yeej xav tau kev lag luam siv khoom siv nyob rau hauv kev tsim kho. Tab sis feem ntau cov neeg nyob hauv kev lag luam paub qhov no lawm. Rau cov thaj chaw lag luam xav tau kev ua haujlwm zoo thiab tsis tas plob ntau, feem ntau yog cov neeg xav nyob rau hauv kev kawm ntau thaum twb nyiaj txiag nyiaj ruaj, BOPP nyuaj siab tshaj plaws hauv ntau qhov kev lag luam los ntawm kev sib cuag khoom siv rau kev lag luam thiab kev lag luam siv khoom siv rau kev lag luam, uas ob qho kev ua haujlwm thiab nqi nyiaj ib txwm tseem txaus siab.

Lus nug kev sauvcuam tshaj tawm los ntawm kev nrhiav lag luam BOPP Film

Sib piv nyiaj, lub cev, thiab txoj kev tsim khoom

Yog xav tau qhov zoo tshaj plaws los ntawm BOPP thermal lamination film, ces yog tsis txhob xaiv yam uas muaj ntau ntsuas tsheej, tab sis tseem pab tau ib yam uas tuaj yeem siv tau ntev thiab zoo. Yam khoom tsawg ntsuas tsheej feem ntau yooj yim ua rau tib neeg txhawj, tab sis lawv feem ntau muaj teeb meem li thickness tsis zoo, tsis txaus siab rau kub, thiab lub cev hlwb hlwb. Lawv yuav cuam tshuam mus rau kev tsis siv khoom, thiab tshwm sim kev sib tshuam nyob hauv kev tsim khoom thaum muaj teeb meem. Zoo tshaj yog sib sau nrog cov chaw tsim khoom uas tsim kom zoo saib xyuas ntawm thickness, muaj kev sib xws nyob rau hauv txhua qhov kho, thiab muab cov leej ntsiag tug rau sawv daim ntawv tshaj tawm. Siv tib yam khoom los test ua ntej noj khoom ntau. Kev sib sau nrog tus chaw muag khoom tseem tseem ceeb. Nrhiav cov uas xav thaub pauv ntxiv txog cov ntsiab lus teknik thiab hloov kho formula thaum xav tau, kom khoom tiav tuaj yeem dhau ib ncig yam uas tus mashine xav tau thiab yam uas neeg siv khoom xav tau nyob hauv cheeb tsam ntawm qhov zoo.

Kev nrhiav khoom ntau thiab Kev thaub pauv ntxiv rau tus chaw muag khoom

Kev sauj nrog BOPP hluv tshaj tseem yog qhov kev txhim kho zoo rau kom khoom lag luam tsawg dua. Cov neeg ua haujlwm uas muab tsoom rau kev xaiv kev xaiv ntawm ib xyoo lossis xaiv ntau yam khoom feem ntau tau txais cov kev pab txheej txheem zoo dua los ntawm cov neeg xa khoom, tiam sis yog tias lawv caij xa khoom raws li lub sijhawm thiab tsis xa tag nrho ib zaug. Thaum sib thaub sib xov xwm nrog cov neeg xa khoom, yog tias koj xav tias koj yog tus neeg sib xyuas nyob rau hauv qhov kev sib pab niaj hnub dhau los ntawm kev xaiv khoom ib zaug, qhov no feem ntau pab tso koj mus rau hauv qhov chaw muaj kev pab txheej txheem zoo dua, xws li cov siv khoom tsim tshiab rau kev siv tshwj tsis, tau khoom ua ua ntej lwm tus, lossis sib pab nrog kev txhim kho kev tsim khoom. Kawm pom tseeb seb polypropylene muaj ntau npaum li cas nyob rau hauv market, vim tias qhov siab npaum li cas ntawm raw materials yuav cuam tshuam ntau rau qhov siab npaum li cas ntawm hluv. Muaj ntau yam khoom zoo feem ntau tsis yog ib qhov kev paub meej rau kev sib thaub sib xov xwm xwb. Qhov no txhais tau tias tiam sis muaj qhov kev xaiv tshiab yog tias muaj teeb meem nrog kev xa khoom tas li lossis market thiaj li rov qab.