PVC vs PET: Cov khoom siv twg zoo dua rau kev ntim khoom?

PVC vs PET Ntim: Cov Khoom Siv Twg Zoo Dua?

PVC thiab PET yog ob yam khoom siv thermoplastic uas siv dav rau kev ntim khoom ruaj khov, cov tais thermoformed, cov pob blister, clamshells, cov thawv folding thiab cov khoom ntim khoom tiv thaiv. Txawm hais tias daim ntawv PVC ruaj khov thiab daim ntawv PET zoo sib xws, lawv txawv ntawm kev ua thermoforming, kev kaw cua sov, kev ua haujlwm cuam tshuam, kev sib raug zoo ntawm kev siv dua tshiab, kev tso cai thiab kev siv kawg.

Cov Khoom Siv Ntim PVC Yog Dab Tsi?

PVC yog lub npe luv rau polyvinyl chloride. Nws yog ib qho thermoplastic uas siv tau ntau yam uas tuaj yeem tsim ua daim ntawv tawv lossis zaj duab xis yooj ywm los ntawm kev hloov nws cov qauv thiab cov txheej txheem ntxiv.

Cov PVC tawv siv rau cov pob blister, clamshells thiab cov ntim thermoformed feem ntau muaj me ntsis lossis tsis muaj plasticizer. Nws yuav tsum tsis txhob yuam kev nrog cov yeeb yaj kiab PVC yooj ywm, uas muaj cov plasticizers los muab kev mos thiab kev ywj pheej.

PVC ruaj khov muaj nqis rau nws qhov kev sib xws, kev ruaj khov ntawm qhov ntev, kev tiv taus tshuaj lom neeg, kev luam tawm tau, kev ua haujlwm txiav tuag thiab kev sib xws nrog ntau yam txheej txheem kub-kaw thiab cov nplaum.

Cov Ntawv Thov Ntim Khoom PVC Feem Ntau

• Cov ntsiav tshuaj thiab cov tshuaj capsule blister packs

• Cov khoom siv kho mob thiab cov tais thermoformed

• Cov khoom ntim khoom muag thiab cov clamshell

• Cov khoom siv kho vajtse, cov ntawv sau thiab cov khoom siv hluav taws xob ntim khoom

• Cov thawv ntawv uas muaj cov duab meej thiab cov thawv yas uas luam tawm

• Cov khoom ntim RF-welded thiab cov khoom siv vinyl yooj ywm

• PVC shrink zaj duab xis thiab tamper-proof tes tsho daim ntawv thov

Cov Khoom Siv Ntim PET Yog Dab Tsi?

PET yog lub npe luv rau polyethylene terephthalate. Nws yog ib hom polyester thermoplastic uas paub txog nws qhov meej, lub zog, kev tawv, kev ruaj khov thiab kev haum rau ntau yam khoom noj, dej haus thiab cov neeg siv khoom ntim khoom.

Lo lus ntim PET tuaj yeem hais txog ntau yam khoom siv sib xws. Yuav tsum tau txheeb xyuas qib kom raug ua ntej piv PET nrog PVC vim APET, RPET, CPET thiab PETG muaj cov yam ntxwv sib txawv ntawm kev ua thiab kev ua tau zoo.

APET

APET txhais tau tias amorphous polyethylene terephthalate. Nws feem ntau siv rau cov tais thermoformed meej, hau, clamshells, cov thawv txiv hmab txiv ntoo, cov ntim khoom qab zib, cov ntim khoom kom zoo nkauj thiab cov ntim khoom muag khoom.

RPET

RPET yog PET uas muaj cov khoom siv rov ua dua tshiab. Nws yuav muaj cov khoom siv rov ua dua tshiab tom qab siv lossis tom qab kev lag luam. Qhov sib piv thiab qhov chaw ntawm cov khoom siv rov ua dua tshiab nyob ntawm cov qauv ntawv, qhov yuav tsum tau ua kom pom thiab cov cai tiv tauj zaub mov.

CPET

CPET yog crystalline PET tsim los rau kev siv kub siab dua xws li lub freezer-rau-qhov cub npaj txhij-noj mov tais. Nws yuav tsum tsis txhob raug kho tias muaj kev ua haujlwm kub zoo ib yam li tus qauv APET daim ntawv ntshiab.

PETG

PETG yog glycol-modified PET. Nws muab kev pom tseeb zoo heev, kev tawv, kev ua tau zoo thiab kev xaiv kev sib txuas. PETG siv rau hauv kev ntim khoom kho mob, cov thawv ntshiab, cov zaub thiab cov ntawv thov uas xav tau kev tsim khoom yooj yim dua lossis RF sealing. Txawm li cas los xij, PETG yuav tsum tsis txhob raug kho zoo li tus qauv PET hauv cov txheej txheem rov ua dua tshiab.

Kev Sib Piv ntawm PVC thiab PET Ntim Khoom

Cov lus hauv qab no piv rau daim ntawv ntim khoom PVC ruaj khov nrog daim ntawv ntim khoom APET txheem. Cov qib tshwj xeeb, cov txheej txheej, cov qauv ntau txheej thiab cov khoom ntxiv tuaj yeem hloov pauv kev ua tau zoo ntawm ob qho khoom siv.

Puas yog PET pob tshab dua li PVC?

Ob qho tib si PVC tawv thiab APET tuaj yeem tsim tau nrog qhov pom tseeb siab. Nws tsis yog qhov tseeb los hais tias PVC tsuas yog tsim rau cov ntim khoom uas tsis yog tso saib.

APET feem ntau raug xaiv rau cov khw muag khoom zoo tshaj plaws thiab cov ntim khoom noj vim nws tuaj yeem muab qhov zoo li iav, zoo li lub qhov muag pom tseeb nrog kev pom tseeb ntawm cov khoom. PVC ntshiab yuav qhia me ntsis xiav, tab sis cov ntawv PVC zoo tseem tuaj yeem muab qhov pom tseeb zoo rau cov pob tshuaj blister, cov thawv ntshiab thiab cov khw muag khoom clamshell.

Qhov tseeb kawg nyob ntawm qhov zoo ntawm cov resin, cov ntsiab lus rov ua dua tshiab, daim ntawv tuab, qhov tiav ntawm qhov chaw, kev tswj extrusion, cov khoom ntxiv thiab cov xwm txheej thermoforming es tsis yog lub npe polymer ib leeg xwb.

PVC vs PET Thermoforming Kev Ua Tau Zoo

PVC Thermoforming

PVC ruaj khov siv dav hauv kev thermoforming vim nws mos muag tau raws li qhov kwv yees tau, tsim cov qhov me me thiab feem ntau muab lub qhov rais ua tiav uas zam txim tau. Nws tuaj yeem tsim nyog rau cov qhov tob ntawm cov blister, cov duab nyuaj thiab cov ntawv thov uas xav tau kev tshem tawm zoo.

Tus cwj pwm ua cov khoom siv PVC yuav pab txo qhov nyuaj ntawm kev hloov pauv ntawm ib lub pob mus rau lwm lub. Txawm li cas los xij, kev tswj qhov kub tseem ceeb vim tias kev kub dhau heev tuaj yeem ua rau muaj xim tsis zoo, puas tsuaj lossis ua pa phem.

PET Thermoforming

APET muab cov khoom siv thermoformed muaj zog nrog kev pom tseeb siab thiab kev ruaj khov zoo. Nws feem ntau siv rau cov tais zaub mov, clamshells, ncuav mog qab zib domes, hau thiab cov pob khoom muag.

Kev ua cov PET yuav xav tau kev tswj hwm qhov kub ntawm daim ntawv, qhov kub ntawm pwm, qhov sib piv ntawm kev tsim khoom thiab cov xwm txheej txias. Kev raug cua sov ntau dhau tuaj yeem ua rau muaj crystallization, pos huab lossis txo qhov zoo ntawm kev tsim khoom. Cov cuab yeej thiab cov xwm txheej txiav kuj tseem yuav tsum tau hloov kho thaum hloov ntawm PVC mus rau PET.

PET puas hloov tau PVC ntawm cov khoom siv thermoforming uas twb muaj lawm?

PET tuaj yeem ua tiav ntawm ntau txoj kab thermoforming uas siv thawj zaug rau PVC, tab sis nws yuav tsum tsis txhob raug kho raws li kev hloov pauv tsis siv neeg. Cov qauv cua sov, qhov kub ntawm kev tsim khoom, kev tsim qauv pab ntsaws, lub sijhawm txias, cov cuab yeej txiav thiab tus cwj pwm stacking yuav xav tau kev hloov kho.

Kev sim ntau lawm yuav tsum ntsuas qhov faib ntawm phab ntsa tuab, lub kaum sab xis, qhov tiaj tiaj ntawm flange, pob tshab, tiv taus kev cuam tshuam, qhov zoo ntawm kev txiav thiab qhov ceev ntawm kab ua ntej hloov khoom siv lag luam.

PVC vs PET Kub Sealing thiab RF Vuam

Kev Sib Tw Kub-Kho

Cov PVC tawv feem ntau raug xaiv rau kev ntim khoom blister-card vim nws ua haujlwm nrog ntau yam txheej txheem kub-kaw. Qhov no tuaj yeem muab lub sijhawm ua haujlwm dav thiab kev ua haujlwm ruaj khov ntawm cov kab ntim khoom blister uas twb muaj lawm.

Feem ntau, tus tsiaj PET yuav tsum muaj ib txheej txheej, nplaum, txheej txheej sealing laminated lossis zaj duab xis lidding uas sib xws. Kev ua tau zoo ntawm kev foob nyob ntawm qhov kub thiab txias, siab, lub sijhawm nyob, kev kho qhov chaw, kev huv ntawm flange thiab lub kaw lus txheej uas xaiv.

Kev Vuam Xov Tooj Cua Zaus

PVC teb tau zoo rau kev vuam siv hluav taws xob thiab siv dav rau cov hnab vuam, cov hnab kho mob, cov khoom siv cua thiab qee cov pob tshab.

Feem ntau, APET tus qauv tsis haum rau RF vuam. Thaum ib qhov project xav tau PET-tsev neeg qhov tseeb ua ke nrog RF sealing, PETG lossis cov qauv tsim tshwj xeeb yuav raug txiav txim siab thiab sim.

Kev Ua Tau Zoo ntawm PVC thiab PET Barrier

Kev ua tau zoo ntawm kev thaiv yuav tsum tau soj ntsuam raws li qhov khoom muaj kev cuam tshuam tiag tiag rau cov dej noo, oxygen, tsw qab, lub teeb, roj thiab kev sib cuag nrog tshuaj lom neeg. Tsis yog PVC yooj yim lossis APET muab qhov thaiv zoo tshaj plaws rau txhua yam khoom.

Tshuaj Blister Barrier

PVC tawv yog ib daim ntaub sib txuas uas siv ntau rau cov pob tshuaj vim nws yooj yim tsim thiab txhawb nqa cov qauv tsim ntawm cov blister. Cov PVC yooj yim muaj kev tiv thaiv dej noo tsawg rau cov tshuaj uas rhiab heev.

Yog li ntawd, cov khoom ntim tshuaj yuav siv PVC coated nrog PVDC, PVC laminated nrog PCTFE, cov yeeb yaj kiab ntau txheej lossis cov qauv txias ua los ntawm txhuas thaum xav tau kev tiv thaiv dej noo thiab oxygen ntau dua.

Kev Tiv Thaiv Khoom Noj Khoom Haus

APET muab cov khoom siv tiv thaiv roj thiab tsw qab rau ntau yam khoom noj txias, khoom qab zib, khoom tsim thiab khoom siv rau cov neeg siv khoom. Txawm li cas los xij, cov khoom noj uas siv tau ntev, nqaij tshiab, cov khoom ntim hloov pauv huab cua thiab cov khoom uas rhiab rau oxygen yuav xav tau PET/PE, PET/EVOH/PE lossis lwm cov qauv thaiv ntau txheej.

Yuav tsum tau siv lub tais uas ua tiav lawm, daim zaj duab xis uas kaw, lub foob, cov khoom noj, qhov kub thiab roj sib xyaw ua ke los xyuas kom meej tias cov khoom noj muaj sia nyob tau ntev npaum li cas. Cov npe khoom siv xwb yeej tsis tuaj yeem kwv yees tau lub neej txee ntawm cov khoom lag luam.

PVC vs PET rau Kev Ntim Khoom Noj

PET siv dav rau kev ntim khoom noj thiab dej haus vim nws qhov meej, lub zog, lub teeb yuag, muaj nyob rau hauv cov qib rov ua dua tshiab thiab tau tsim kev siv hauv lub raj mis thiab cov thawv thermoformed.

Cov ntawv thov tsim nyog suav nrog cov tais txiv hmab txiv ntoo, cov thawv zaub xam lav, cov thawv ci khoom qab zib, cov tais deli, lub ncuav mog qab zib domes, lub hau ntshiab, lub raj mis dej haus thiab lwm yam khoom txias lossis cov khoom lag luam ib puag ncig.

PVC tawv kuj tseem siv tau rau cov ntim khoom noj tshwj xeeb thaum cov resin, stabilizers, additives thiab cov qauv tiav ua raws li cov cai rau cov khoom noj thiab cov xwm txheej ntawm kev siv. Yog li ntawd, nws tsis yog qhov tseeb los hais tias txhua yam PVC tsis haum rau kev sib cuag nrog zaub mov.

Txawm li cas los xij, ntau lub npe khoom noj thiab cov khw muag khoom nyiam PET vim yog kev lees txais ntawm kev ua lag luam, kev muaj cov khoom siv rov ua dua tshiab thiab kev sib raug zoo nrog cov tswv yim ntim khoom uas tsom mus rau PET.

PVC vs PET rau Cov Tshuaj Blister Ntim Khoom

Vim li cas PVC thiaj siv ntau

Cov PVC tawv tseem yog ib daim zaj duab xis siv dav rau cov tshuaj ntsiav thiab cov tshuaj ntsiav blisters vim nws ua ke thermoformability, clarity, tswj tau qhov cavity collapse, sib xws nrog aluminium push-through foil thiab kev ua tau zoo ntawm kev tsim khoom.

Thaum Twg Yuav Tsum Xav Txog PET

APET, PETG thiab cov qauv polyester tshwj xeeb yuav raug soj ntsuam thaum ib qhov project xav tau pob khoom tsis muaj PVC, muaj zog dua, txoj kev sib txawv ntawm kev tua kab mob lossis kev sib phim nrog cov tswv yim khoom siv tshwj xeeb.

Kev hloov cov tshuaj blister los ntawm PVC mus rau PET yuav tsum tau ntau tshaj li kev xaiv cov ntawv tuab zoo sib xws. Cov txheej txheem tsim, kev sib xws ntawm lub hau, kev ruaj khov ntawm lub foob, kev thaiv dej noo, kev thaiv oxygen, cov ntaub ntawv ruaj khov thiab cov ntaub ntawv tswj hwm yuav tsum tau rov ua dua.

PVC vs PET rau Cov Blisters thiab Clamshells Muag Khoom

Xaiv PVC Thaum Twg

• Cov kab uas twb muaj lawm no tau kho kom zoo rau PVC thermoforming

• Yuav tsum muaj lub qhov rais txheej txheej cua sov dav dav

• RF vuam yog ib feem ntawm cov txheej txheem ntim khoom

• Tus qauv tsim yuav tsum tau yooj yim txiav tuag thiab ua cov duab nyuaj

• Cov cai hauv zos thiab cov lus qhia ntawm cov neeg siv khoom tso cai rau PVC

Xaiv PET Thaum Twg

• Kev meej meej tsis muaj qhov tsis zoo thiab pom kev zoo ntawm cov khoom yog qhov tseem ceeb tshaj plaws

• Tus neeg siv khoom thov cov khoom PET lossis cov khoom siv PET rov ua dua tshiab

• Lub hom lag luam muaj lub tswv yim ntim khoom uas tsom mus rau PET

• Yuav tsum muaj lub zog siab thiab kev ua haujlwm cuam tshuam

• Lub pob khoom no yog tsim los rau kev sau thiab rov ua dua PET uas muaj

Cov Zoo thiab Kev Txwv ntawm PVC Ntim Khoom

Cov txiaj ntsig ntawm PVC Rigid

• Qhov rai thermoforming dav thiab zam txim

• Kev tsim cov ntsiab lus zoo rau cov qhov txhab ntawm cov blister

• Sib xws nrog ntau cov txheej txheem kub-seal

• Haum rau RF vuam

• Kev luam tawm zoo, kev sib txuas thiab kev ua haujlwm txiav tuag

• Muaj nyob rau hauv cov pob tshab, xim, opaque thiab qib tshwj xeeb

• Siv tau rau hauv kev ntim khoom siv tshuaj thiab kho mob

Cov Kev Txwv ntawm PVC Rigid

• Kev nkag mus rau kev sau thiab rov ua dua tshiab ntawm cov neeg siv khoom tsawg hauv ntau thaj chaw

• Thaum xaiv tsis raug, nws tuaj yeem ua rau cov khoom siv rov ua dua tshiab ntawm PET puas tsuaj.

• Yuav tsum tau tswj kev ua kom tsis txhob muaj kev puas tsuaj los ntawm cua sov

• Tej zaum yuav ntsib kev txwv ntawm cov khw muag khoom, hom lag luam lossis kev lag luam tshwj xeeb

• PVC yooj yim yuav xav tau cov txheej txheem rau kev ua haujlwm tiv thaiv tshuaj ntau dua

• Cov qauv PVC uas yooj ywm yuav tsum tau tswj hwm kom zoo ntawm cov khoom siv yas thiab cov khoom ntxiv

Cov Zoo thiab Cov Kev Txwv ntawm PET Ntim Khoom

Cov txiaj ntsig ntawm PET

• Kev pom tseeb siab thiab tsis pom kev zoo

• Lub zog zoo, toughness thiab dimensional stability

• Siv dav rau khoom noj, dej haus thiab ntim khoom muag

• Muaj cov khoom siv rov ua dua tshiab tom qab siv tas

• Kev lees paub txog kev siv rov qab ntawm cov neeg siv khoom ntau dua li PVC

• Haum rau cov tais, clamshells, hau, lub raj mis thiab cov thawv ntshiab

• Yuav txhawb nqa kev tsim pob khoom sib dua thaum tsim kho kom zoo

Cov kev txwv ntawm PET

• Tej zaum yuav xav tau kev tswj kub thermoforming nruj dua

• Tus qauv APET tsis haum rau kev ua kom sov qhov cub ib txwm muaj

• Kev kaw cua sov feem ntau xav tau ib txheej txheej lossis txheej sealing sib xws

• Cov cuab yeej txiav thiab txiav tuag yuav xav tau kev kho kom zoo dua

• PETG thiab qee cov qauv ntau txheej yuav tsis sib xws nrog cov qauv PET rov ua dua tshiab

• Cov thermoforms PET tsis raug sau rau hauv txhua qhov kev pab cuam rov ua dua tshiab hauv zos

• Cov khoom siv rov ua dua tshiab ntau tuaj yeem cuam tshuam rau xim, qhov meej thiab kev sib xws ntawm cov duab

Puas yog PET Muaj Kev Ruaj Ntseg Ntau Dua Li PVC?

Feem ntau PET muaj qhov zoo dua hauv kev ntim khoom rau cov neeg siv khoom vim tias cov fwj PET tau lees paub thiab sau ntau, thiab cov saw hlau RPET lag luam tau loj hlob zoo. Cov ntim PET kuj tseem tuaj yeem suav nrog cov khoom siv rov ua dua tshiab tom qab siv thaum qhov tsos, kev ua tiav thiab kev sib cuag zaub mov tso cai.

Txawm li cas los xij, nws dav dhau los piav qhia txhua pob PET tias zoo rau ib puag ncig lossis rov ua dua tshiab tag nrho. Cov tais PET thiab clamshells yuav tsis raug lees txais txhua qhov chaw uas cov fwj PET raug sau. Cov ntawv lo, cov nplaum, cov xim tsaus, cov txheej thaiv, cov ntaub nqus dej thiab cov khoom PETG kuj tseem tuaj yeem txo qhov kev sib raug zoo ntawm kev siv rov ua dua tshiab.

PVC yog cov khoom siv rov ua dua tshiab tau, thiab muaj cov txheej txheem tshwj xeeb rau kev siv PVC dua tshiab. Nws qhov kev txwv yog tias kev sau, kev txheeb xyuas thiab kev nkag mus rau kev lag luam kawg tsis tshua muaj rau ntau lub pob khoom me me.

Ib qho kev ntsuam xyuas kev ruaj khov uas muaj txiaj ntsig yuav tsum xav txog qhov hnyav ntawm cov khoom siv, cov khoom siv rov ua dua tshiab, qhov sib piv ntawm pob khoom mus rau cov khoom, kev tiv thaiv cov khoom, kev tiv thaiv cov khoom noj pov tseg, kev thauj mus los zoo, kev sau cov khoom hauv zos tiag tiag thiab qhov zoo ntawm kev ua lag luam rov ua dua tshiab.

Tsim Cov Ntim PET rau Kev Rov Siv Dua

• Siv cov qauv PET uas pom tseeb thaum twg ua tau

• Txo cov polymers tsis sib xws thiab cov khoom sib xyaw ua ke ntau txheej

• Xaiv cov ntawv lo, cov kua mem thiab cov nplaum uas tsim los rau kev siv dua PET

• Tsis txhob muaj xim tsaus ntau dhau uas yuav cuam tshuam rau kev cais cov khoom

• Tsim lub pob khoom rau kev xaiv qhov muag pom thiab qhov ntev tsis siv neeg

• Xyuas kom tseeb tias PET thermoforms raug lees txais hauv kev lag luam ua ntej ua cov lus thov rov ua dua tshiab

PVC lossis PET puas kim dua?

Tsis muaj txoj cai ruaj khov tias PET ib txwm kim dua PVC lossis PVC ib txwm yog cov khoom ntim khoom pheej yig tshaj plaws. Cov nqi resin hloov pauv raws li lub tebchaws, cov nqi zog, cov xwm txheej ntawm kev muab khoom, cov kev xav tau ntawm cov khoom siv rov ua dua tshiab thiab lub sijhawm txiav txim.

Tus nqi tag nrho ntawm pob khoom yuav tsum muaj xws li:

• Nqe ntawv ib kilogram

• Cov khoom siv ceev thiab cov khoom tsim tawm ib kilogram

• Qhov tuab ntawm daim ntawv xav tau

• Lub sijhawm voj voog thermoforming thiab kev siv zog

• Kev txiav cov khoom seem thiab kev rov ua dua tshiab hauv tsev

• Kev hloov kho cov cuab yeej thiab cov khoom siv

• Cov txheej txheej kub-kaw, cov nplaum thiab cov ntaub ntawv npog

• Kev tawg, kev tsis lees txais thiab kev ua haujlwm zoo ntawm cov kab ntim khoom

• Cov khoom siv rov ua dua tshiab lossis cov kev cai ua raws li txoj cai

• Lub luag haujlwm ntawm cov neeg tsim khoom txuas ntxiv thiab cov nqi tswj cov khib nyiab

Ib yam khoom uas muaj tus nqi siab dua ib kilogram tseem yuav tsim tau tus nqi ntim khoom qis dua yog tias nws tso cai rau kev ntsuas qis dua, kev ceev ntawm kab siab dua, cov pob khoom puas tsawg dua lossis kev tiv thaiv khoom zoo dua.

Yuav Xaiv Li Cas Ntawm PVC Thiab PET Ntim Khoom

Cov Ntaub Ntawv Yuav Tsum Muab Rau Koj Tus Neeg Muab Daim Ntawv

• Hom pob khoom tiav lawm thiab cov khoom raug ntim

• Yuav tsum tau daim ntawv tuab, dav thiab txoj kab uas hla ntawm yob

• Pom tseeb, muaj xim, matte, frosted lossis opaque tsos

• Tshuab thermoforming thiab txoj kev cua sov

• Qhov tob thiab qhov geometry ntawm qhov chaw

• Kev sib khi ua kom sov, kev sib txuas nplaum lossis RF-welding txoj kev

• Cov kev xav tau rau kev sib cuag nrog zaub mov, tshuaj, kev kho mob lossis kev lag luam

• Yuav tsum muaj kev thaiv thiab lub neej txee

• Cov kev cai ntawm cov khoom siv rov ua dua tshiab lossis cov khoom siv rov ua dua tshiab

• Lub teb chaws thiab cov lus qhia ntawm cov neeg siv khoom

• Qhov ntim xaj txhua hli lossis txhua xyoo

Yuam Kev Feem Ntau Thaum Sib Piv PVC thiab PET

Kev kho txhua yam PVC Formulation zoo ib yam

Cov PVC uas tsis muaj yas, cov PVC uas yooj ywm, cov PVC uas siv rau tshuaj, cov PVC uas kov tau zaub mov thiab cov PVC uas siv rov qab muaj cov qauv thiab daim ntawv thov sib txawv. Cov lus thov txog cov khoom ua kom yooj ywm PVC yuav tsum tsis txhob siv rau daim ntawv blister tawv.

Kev kho APET, CPET thiab PETG ua Kev Sib Hloov

APET feem ntau siv rau cov ntim khoom thermoformed meej, CPET yog tsim los rau cov tais kub dua, thiab PETG muaj cov yam ntxwv sib txawv ntawm kev tsim thiab kaw. Kev xaiv tsuas yog los ntawm lo lus 'PET' tuaj yeem ua rau kev ua tsis tiav lossis kev thov rov ua dua tshiab tsis raug.

Xav tias Resin Code lav qhov rov ua dua tshiab

Ib daim code qhia txog cov yas uas yog cov tseem ceeb; nws tsis lav tias tag nrho cov pob khoom yuav raug sau, cais thiab rov ua dua tshiab hauv kev lag luam ntawm tus neeg yuav khoom.

Xaiv Cov Khoom Siv Los Ntawm Tus Nqi Ib Kilogram Xwb

Cov khoom siv tsim tawm, tuab, kev ua kom sai, qhov nrawm ntawm cov khoom pov tseg, kev tawg, kev ua tsis tiav ntawm lub foob thiab cov nqi cuab yeej tuaj yeem tseem ceeb dua li qhov sib txawv ntawm tus nqi resin.

Ua Cov Lus Thov Kev Nyab Xeeb Khoom Noj Thoob Ntiaj Teb

Kev siv tau rau kev sib cuag nrog zaub mov yog nyob ntawm cov khoom siv tag nrho thiab cov xwm txheej siv. Cov neeg yuav khoom yuav tsum thov cov lus tshaj tawm thiab kev kuaj xyuas uas cuam tshuam nrog lawv hom zaub mov, qhov kub thiab txias, lub sijhawm ntev thiab kev lag luam mus rau qhov chaw.

Cov Lus Nug Feem Ntau Txog PVC vs PET Ntim Khoom

Qhov txawv tseem ceeb ntawm PVC thiab PET ntim khoom yog dab tsi?

Feem ntau PVC muab cov txheej txheem tsim thiab kaw uas zam txim tau, yooj yim txiav tuag thiab muaj peev xwm vuam RF zoo. PET feem ntau muaj qhov meej tsis muaj qhov tsis pom tseeb, muaj zog siab, txais yuav zaub mov thiab dej haus dav dav, cov kev xaiv rov ua dua tshiab thiab nkag mus rau cov txheej txheem rov ua dua tshiab ntawm cov neeg siv khoom.

Puas yog PET zoo dua li PVC rau kev ntim khoom?

Tsis yog. PET feem ntau nyiam siv rau kev ntim khoom noj khoom haus thiab cov khoom siv rov ua dua tshiab, thaum PVC tuaj yeem ua tiav kev ua haujlwm zoo dua thiab kaw rau cov tshuaj blisters, cov ntawv muag khoom blister thiab cov khoom lag luam RF-welded.

PET puas meej dua PVC?

APET feem ntau muab qhov tsos tsis muaj pob tshab thiab pom tseeb heev. PVC pob tshab kuj tseem tuaj yeem muab qhov pom tseeb siab, txawm hais tias qee qib muaj xim xiav me ntsis. Qhov tsos tiag tiag nyob ntawm qib, tuab, cov khoom ntxiv thiab kev ua tiav.

PVC puas pheej yig dua PET?

Tsis yog nyob rau hauv txhua lub khw lossis daim ntawv thov. Cov nqi resin hloov pauv, thiab tag nrho cov nqi ntim khoom kuj nyob ntawm qhov ceev ntawm cov khoom siv, tuab, kab ceev, cov khoom seem, cov txheej txheej, cov cuab yeej thiab cov nqi tsis lees txais.

PVC puas siv tau rau kev ntim khoom noj?

Cov qauv PVC tshwj xeeb siv tau rau cov ntawv thov kov zaub mov uas tau tso cai. Cov neeg yuav khoom yuav tsum txheeb xyuas cov resin, stabilizers, additives, migration requirements thiab cov xwm txheej tso cai ntawm kev siv es tsis txhob cia siab rau lo lus PVC xwb.

Cov khoom noj tsiaj puas muaj kev nyab xeeb?

PET siv dav hauv kev ntim khoom noj thiab dej haus, tab sis qib khoom siv tshwj xeeb thiab pob tiav yuav tsum ua raws li cov cai rau cov khoom noj, qhov kub thiab lub sijhawm sib cuag. PET rov ua dua tshiab xav tau kev taug qab ntxiv thiab kev tswj hwm cov txheej txheem.

Puas yog PVC tawv yas?

Cov ntawv ntim khoom PVC tawv feem ntau muaj cov plasticizer me me los yog tsis muaj. Cov yeeb yaj kiab PVC uas yoog tau muaj cov plasticizers los ua kom mos. Ob pawg khoom siv yuav tsum tsis txhob raug suav tias muaj cov qauv zoo sib xws.

Cov khoom siv twg zoo dua rau cov pob tshuaj blister?

Cov PVC tawv tseem siv tau ntau vim nws ua tau thermoforming, thawb-dhau thiab ua tau zoo thaum tshav kub. Cov kev xaiv ua los ntawm PET yuav raug txiav txim siab rau cov haujlwm tshwj xeeb, tab sis cov kev cai ntawm kev thaiv, kev ruaj khov ntawm kev foob, kev tsim thiab kev ruaj khov ntawm cov khoom yuav tsum tau rov ua dua.

Cov khoom siv twg zoo dua rau cov tais zaub mov ntshiab?

APET lossis RPET feem ntau nyiam siv rau cov tais zaub mov txias vim nws zoo li cas, muaj zog thiab txais yuav cov ntim khoom noj. Cov ntawv thov uas tiv taus cua sov yuav xav tau CPET, PP lossis lwm yam qauv tshwj xeeb.

PET puas hloov tau PVC hauv cov khoom ntim blister?

Tej zaum yuav ua tau, tab sis feem ntau yuav tsum tau sim ntau lawm thiab kho kom sov, ua, txiav, txheej thiab kaw. Cov ntawv thov tshuaj kuj xav tau kev lees paub dua tshiab ntawm pob khoom thiab kev ruaj khov.

PET puas yooj yim dua rau kev rov ua dua dua li PVC?

Feem ntau, PET muaj cov txheej txheem sau thiab rov ua dua tshiab uas tau tsim tsa ntau dua, tshwj xeeb tshaj yog rau cov fwj. Txawm li cas los xij, cov tais PET thiab clamshells tsis raug lees txais txhua qhov chaw, thiab cov qauv pob khoom yuav tsum sib xws nrog cov txheej txheem rov ua dua tshiab.

PETG puas siv tau dua nrog PET?

PETG yuav tsum tsis txhob muab tso rau hauv tus qauv PET rov ua dua tshiab. Nws qhov sib txawv ntawm crystallization thiab melting tus cwj pwm tuaj yeem tsim teeb meem kev ua haujlwm, yog li yuav tsum tau kuaj xyuas cov neeg siv khoom rov ua dua tshiab hauv zos thiab cov lus qhia tsim rau kev rov ua dua tshiab.

Cov khoom siv twg zoo dua rau RF sealing?

PVC feem ntau zoo rau RF sealing. PETG kuj tseem yuav raug txiav txim siab rau qee cov ntawv thov RF-sealed, thaum tus qauv APET feem ntau tsis yog thawj cov khoom siv xaiv rau cov txheej txheem no.

Muaj cov tuab npaum li cas rau cov ntawv ntim khoom PVC thiab PET?

Ob yam khoom no muaj ntau hom tuab sib txawv. Qhov tuab kom raug yog nyob ntawm qhov loj ntawm pob khoom, qhov tob ntawm daim ntawv, qhov hnyav ntawm cov khoom, qhov yuav tsum tau ua kom raug, qhov hnyav uas yuav tsum tau muab tso rau hauv cov khoom, cov txheej txheem kaw, thiab qhov txo cov khoom uas yuav tsum tau muab tso rau hauv cov khoom.

Cov ntaub ntawv twg cov neeg yuav khoom yuav tsum tau thov?

Cov neeg yuav khoom yuav tsum thov daim ntawv qhia txog cov ntaub ntawv kev siv tshuab, daim ntawv qhia txog kev nyab xeeb, daim ntawv pov thawj tshuaj xyuas, daim ntawv tshaj tawm txog cov khoom sib xyaw lossis cov khoom siv rov ua dua tshiab, cov ntaub ntawv tiv tauj zaub mov yog tias siv tau thiab txhua daim ntawv qhia txog kev kuaj tshuaj txwv tsis pub siv.

PVC thiab PET Ntim Khoom Siv los ntawm HSQY Yas

HSQY Plastic Group muab cov ntaub ntawv PVC thiab PET ntawv rau thermoforming, luam ntawv, txiav tuag, ntim blister, tais zaub mov, thawv ntshiab thiab lwm yam ntawv ntim khoom.

Cov neeg yuav khoom tuaj yeem tshuaj xyuas HSQY Cov ntaub ntawv PVC , suav nrog daim ntawv PVC tawv , los yog tshawb nrhiav PET daim ntawv rau ntim khoom.

Cov kev xaiv muaj xws li ntau yam tuab, dav, qhov loj ntawm cov yob, xim, qhov tiav ntawm qhov chaw, cov qauv rov ua dua tshiab thiab cov lus qhia tshwj xeeb. Cov lus pom zoo ntawm cov khoom siv yuav tsum yog raws li lub tshuab ua, kev tsim pob kawg, lub kaw lus kaw thiab cov cai tswjfwm.

Xaus lus

PVC thiab PET yog cov khoom ntim khoom zoo, tab sis lawv daws cov teeb meem kev siv tshuab thiab kev lag luam sib txawv. PVC ruaj khov muaj kev ua kom sov tau zoo, sib xws nrog kev sib khi kub dav dav, yooj yim txiav tuag thiab kev ua haujlwm RF-welding. PET muaj kev pom tseeb siab, lub zog, kev lees txais cov khoom noj khoom haus, cov kev xaiv rov ua dua tshiab thiab kev lees paub dav dua hauv cov txheej txheem rov ua dua tshiab ntawm cov neeg siv khoom.

Feem ntau PET yog qhov kev xaiv zoo tshaj plaws rau cov tais zaub mov ntshiab, cov thawv dej haus thiab cov ntim khoom muag. PVC tseem ceeb heev rau cov blister tshuaj, cov ntim khoom kho mob, cov ntawv blister kaw cua sov thiab cov ntawv thov uas tsim los ntawm cov khoom siv hloov pauv PVC uas twb muaj lawm.

Qhov kev txiav txim siab zaum kawg yuav tsum yog raws li qib khoom siv, geometry ntawm pob khoom, cov txheej txheem thermoforming, txoj kev kaw, lub hom phiaj thaiv, cov ntaub ntawv ua raws li txoj cai, cov khoom siv rov ua dua tshiab hauv zos thiab tag nrho cov nqi pob khoom es tsis yog ib qho kev thov yooj yim tias ib qho polymer zoo dua thoob ntiaj teb.