Pambuyo pokambirana mwachidule makanema a BOPP, kodi mumachita chidwi ndi zinthu zosayenerazi? Mu blog iyi, tidzakulitsa kuzindikira kwathu zabwino zake ndi mavuto ake, ndiye kuti zikufunika bwino zofunikira za ovala zovala.
Filimu ya BOPP ndi iti
Kanema wa Polypropylene (filimu) filimuyi yasinthira mafakitale a Pakompyuta kuyambira mawu ake oyamba mu 1970s. Izi zopangidwa mwaluso, zimatambasulidwa mozama komanso pogwiritsa ntchito njira zowongolera, zimapereka kuphatikiza kwapadera kwa zinthu zomwe zapangitsa kuti zikhale zofunika kwambiri pamapulogalamu osiyanasiyana.
Machitidwe ofunikira a bopp
Utoto wopanda utoto
kwa poizoni Kuphatikizika
koyenera Kukhazikika komanso kulimba
chidwi Kutsutsa kopatsa
yayikulu kwambiri Mphamvu (yomwe imakhazikika kuchokera ku 130-300 MPA)
kwapadera Kutulutsa (mpaka 90% Kutumiza Kuwala)
Izi zimakhala ndi BOPP monga zida zofananira m'mafakitale angapo, kuchokera ku mabizinesi a chakudya kuti azikhala pachimake.
Ubwino wa filimu ya BOPP
Katundu wathupi
Bopp imayendera mphamvu ndi kulimba, ndi mphamvu yakuwoneka yomwe imatha kufikira 300 MPA munjira yamakina. Maonekedwe ake owoneka bwino, omwe ali ndi mitengo yopenda mpaka 90%, imathandizira kuti mawonekedwe am'masitolo azisungidwa. Kukhazikika kwa filimuyo kumawonetsa ntchito mosasunthika pamapulogalamu osiyanasiyana, omwe ali ndi mitengo yocheperako pansi 4% pa 130 ° C.
Kukana kupumira ndi matole a Flex kumapangitsa kuti zikwangwani zikwatu. Mwachitsanzo, kanema wa 20-Micron Bopp amatha kupirira mpaka 130 g / 25 μm mu dart mayeso a dart
Mankhwala
BOPP imachita chotchinga choyipa chotsutsana ndi chinyezi, kuipitsidwa, mankhwala owopsa. Kuchuluka kwake kwa madzi ogulitsa (wvtr) kumatha kukhala ochepa ngati 4-5 g / myo / tsiku chinyontho, ndikusankha bwino pazinthu zofiirira.
Mafuta a filimuyo ndi kukana kwa mafuta, mogwirizana ndi zikhulupiriro zopitilira 7 pa Cirting Scale Scal, imachulukitsa ntchito yake. Izi zimapangitsa kuti BOPH ndiwosasangalatsa kwambiri pazakudya ndi mafakitale, pomwe chitetezo chazomwe chimayambitsa.
Ubwino Wazachilengedwe
M'masiku ano okonda ku Eco-inc, Bopp amawala ndi chilengedwe chake cha chilengedwe:
Kubwezeretsanso : Bopp imagwera pansi pa nambala # 5 (mas), ndikupangitsa kuti zikonzedwenso.
Kupepuka : Makina owoneka bwino pafupifupi 0.90-0.92 g / cm³ amathandizira kuchepetsa zotulukaponda.
Kupanga Magetsi : Njira yopanga imadya mphamvu zochepa poyerekeza ndi zinthu zina zina.
Phunziro lowunikira ku Europe lomwe limachitika polypropylene ficy Ounings Assotinames adapeza kuti mafilimu a BOPP ali ndi gawo la 40% poyerekeza ndi mafilimu ofanana.
NKHANI ZONSE
BOPP imapereka ndalama zambiri zopindulitsa chifukwa cha zokolola zake zazikulu. Kuchulukitsa kwake pafupifupi 0,90-0.92 g / cm³ kumapangitsa kanema wina pa unit kulemera koyerekeza ndi njira zina ngati polyester (1.5 g / cm³). Izi zimamasulira ndalama zomwe zimasungidwa munthawi zonse ziwiri.
Kuvomerezedwa padziko lonse lapansi kumathandizanso kusinthasintha kwa malonda ndi kutumiza. Malinga ndi malipoti ogulitsa mafakitale, dzina la Asia-Pacific limayang'anira msika wa BOPP, kumawerengera zoposa 60% yopanga zachilengedwe.
Kusiyanasiyana
Kusintha kwa BOPP kumawonekera m'magawo ake opezeka:
| malizani mitundu | yamagulu (45 °) | ntchito wamba |
| Chachikulu kwambiri | > 90 | Paketi yapamwamba |
| Wofanana | 70-90 | Cholinga Cholinga |
| Matete | <40 | Zolemba zopanda mafuta |
| Siliva | 40-00 | Zowopsa Zofewa |
Izi zimathandiza kuti zikhale zofunika kwambiri pamakampani, kuchokera ku chakudya chomwe chimatha kuchitika.
Ubwino Wantchito
Bopp Excels pamayendedwe osiyanasiyana
| antchito | magwiridwe | : |
| Kusindikiza Kuthamanga | M'mwamba | Mpaka 300 m / min |
| Kukana kwa UV | Chabwino | <5% chikasu pambuyo maola 1000 |
| Ma electrostatic | Pansi | <2 KV Kusamala |
Makhalidwe awa amapangitsa kuti zikwangwani zoyenerera malo othamanga kwambiri ndi mapulogalamu akunja.
Zoyipa za filimu ya BOPP
Nkhani Zosindikiza
Zovala zosauka za Bopp sizingakhale zovuta m'mapulogalamu ena. Makina olimbitsa thupi amakhazikika kuyambira 200-400 g / 25 mm, yomwe ndiyotsika poyerekeza ndi mafilimu ena. Kuthekera kumeneku nthawi zambiri kumafuna chithandizo chowonjezera kapena zokutira kuti zikhale zopezeka panyanja, zomwe zingakuwonjezereka.
Pamtunda
Mphamvu yotsika (nthawi zambiri 29-31 MN / m) imabweretsa zovuta mu inki. Izi zimapangitsa kusindikizidwa kosindikizidwa, kufunikira kwa mankhwalawa musanasindikize njira. Chithandizo cha Corona amatha kuwonjezeka ndi mphamvu mpaka 38-42 mn / m, koma izi zimachepa pakapita nthawi.
Crystalline chilengedwe
ka HOPRPING CRYSPING Kapangidwe (nthawi zambiri 6-70% crystallity) imatha kuyambitsa:
Nkhanizi zingakhudze mawonekedwe a kanemayo komanso magwiridwe antchito apadera, makamaka komwe kumveka kowoneka kofunikira ndikofunikira.
Magetsi okhazikika
Zowonjezera kwambiri nthawi zambiri zimapanga magetsi okhazikika mu makanema a BOPP, omwe ali ndi vuto la pansi amatha kufikira 10¹⁶ ω / sq. Kugwiritsa ntchito njira zoyambira kuchotsa, kuwonjezera zovuta komanso zimawononga mizere yopanga.
Mapulogalamu a filimu ya BOPP
Kupanga makampani
Bopp imayang'anira chakudya cha chakudya chifukwa cha zotchinga zabwino kwambiri. Amagwiritsidwa ntchito:
Masamba apadziko lonse lapansi pamsika wa makanema, omwe amayendetsedwa bwino ndi Bopp, anali wamtengo wapatali pa $ 37.5 biliyoni mu 2020 ndipo akuyembekezeka kufikira $ 53.9 biliyoni pofika 2026.
Kusindikiza ndi Kumata
Kanemayo amapambana pamapulogalamu osiyanasiyana osindikiza: Kugulitsa
| wogulitsa | msika | (CAGR) |
| Zovala Zolemba | 15% | 4.5% |
| Ziwanda Magazini | 20% | 3.8% |
| Zolemba zamalonda | 25% | 5.2% |
Kugwiritsa Ntchito Mwapadera
Bopp amapeza mapulogalamu apadera mu:
Kutulutsa kwamagetsi (mphamvu ya seelect: 200-300 KV / MM)
Matepi omatira (peel adtheon: 15-20 n / 25mm)
Maluwa a maluwa (chinyezi chazitsulo chofalikira: 4-5 g /mma / tsiku)
Kusintha kwake kukupitiliza kutsegula misika yatsopano, ndi gawo la kanema wapadera wa BOPP lomwe likukula ku CAGR ya 7.2%.
Zosintha ndi Zosintha
Kuti mugonjetse zoperewera, BOPP imapezekanso mankhwala osiyanasiyana:
Chithandizo cha Corona : Kuchulukanso kwamphamvu kwa 38-42 mn / m
Chithandizo cha plasma : chimakwaniritsa mphamvu zolimbitsa thupi mpaka 50 m
Kusindikiza : Kuwongolera kuwongolera ndi kusindikizidwa
Njira izi zimathandizira kulimbitsa ubale ndi ntchito zonse, ndi mafilimu omwe amawonetsedwa mpaka 50% mu inki.
Mitundu yambiri imaphatikiza bopp yokhala ndi zida ngati pe, po, ndi ldi. Izi zimapangitsa zinthu zowonjezera:
| katundu | kukonza |
| Kukana kutentha | Mpaka 140 ° C (kuyambira 120 ° C) |
| Chotchinga chotchinga | Wvtr wochepetsedwa ndi 50% |
| Umodzi Umodzi | Ogwiritsa ntchito ₂ <10 cc /mma / tsiku |
Kuyerekeza ndi mafilimu ena
Bopp Outperpefforms Ambiri
| Askp | Pet | : | LDPE |
| Zokolola (MR / kg pa 25μm) | 44.4 | 28.6 | 42.6 |
| Mtengo (wachibale) | 1.0 | 1.2 | 0.9 |
| Transparednion (% yopenda) | 90-92 | 88-90 | 88-90 |
| Chotchinga chotchinga (g / myo / tsiku pa 38 ° C, 90% rh) | -1 | 15-20 | 12-15 |
Kufanizira kumeneku kukuwunikira gawo la mpikisano wa Bopp pamsika wa makanema, makamaka malinga ndi zokolola ndi chinyezi chotchinga.
Mapeto
Pulogalamu yofiyira ya BOPP imapereka phindu lamaubwino pamaubwino ngakhale kuti pali zovuta zina. wake wowononga mtengo Kugwiritsa ntchito , mtengo , komanso kucheza ndi chilengedwe ngati chisankho chotsogolera pakunyamula ndi kupitirira. Msika Wapadziko lonse lapansi ukuyembekezeka kukula ku CAGR ya 6.9% kuyambira 2021 mpaka 2026, kuwonetsa kuti makampani abwino amakhulupirira.
Lonjezo lopitilira ndi lonjezo loti lithenso kuthana ndi zomwe simungathe kuchita, zomwe zikuwonjezera zomwe zikuwonjezera. Zowoneka ku Nanotechnology ndi bio-zochokera ku polypropylene imatha kupititsa patsogolo katundu wa Bopp ndikugonjetsa zovuta zomwe zilipo.
Kodi mukuvutikira posankha filimu yoyenera ya BOPP kuti mugwire ntchito zanu? Tili pano kuti tithandizire. Akatswiri athu ali okonzeka kupereka upangiri ndi thandizo lomwe muyenera kusankha zinthu zabwino pa ntchito iliyonse. Lumikizanani nafe kuti tikwaniritse!
Nyama
1. Ndi ziti zazikulu za filimu ya BOPP?
Yankho: Makanema ojambula a BOPP amapereka chidziwitso chabwino kwambiri, mphamvu yayikulu yowoneka bwino, yotchinga chotchinga bwino, komanso kugwira ntchito modula. Komanso ndi zopepuka, zobwezerezedwanso, komanso zosinthana ndi ntchito zake.
2. Ndi mafakitale ati omwe amagwiritsa ntchito filimu ya BOPP?
Yankho: Kanema wa BOPP amagwiritsidwa ntchito kwambiri mu:
Chakudya cha chakudya
Kuyanjana
Kusindikiza ndi kulemba
Kupanga tepi yomantha
Kutulutsa kwamagetsi
3. Kodi BOPP filimu imafanana bwanji ndi zida zina za pa lapa?
Yankho: Kanema wa BOPP ili ndi phazi lapansi la kaboni poyerekeza ndi mafilimu a ziweto ndipo amabwezeretsanso. Chikhalidwe chake chopepuka chimathandizanso kuchepetsedwa kutchinjiriza. Komabe, monga mapulasitiki onse, ovomerezeka sangathe kubweretsa zovuta zachilengedwe.
4. Kodi zovuta zazikulu za kugwiritsa ntchito kanema wa BOPP ndi ziti?
Yankho: Zovuta zazikulu zili ndi monga:
Kutentha Kwambiri Kulimba
Mphamvu yotsika, yotsogolera kusindikiza
Kuthekera kwa magetsi okhazikika
Kulimba Kwambiri Kwambiri
5. Kodi makanema a BOPP akhoza kugwiritsidwa ntchito popanga chakudya?
Yankho: Inde, kanema wa BOPP amagwiritsidwa ntchito kwambiri pakupanga zakudya chifukwa cha zinthu zake zotchinga, zomveka, komanso chilengedwe. Ndizotchuka kwambiri zakudya zodyetsera zakudya, confectionery, ndi kupanga zatsopano.
6. Kodi makanema a BOPP amagwira bwanji potengera kuwunika?
Yankho: Kanema wosasinthika wa Bopp ali ndi kusindikizidwa bwino chifukwa cha mphamvu zake zotsika. Komabe, chithandizo chapamwamba ngati zotulutsa za Corona kapena kugwiritsa ntchito zokutira kumatha kusintha kafukufuku wake.
7. Kodi BOPP filimu yothandiza poyerekeza ndi njira zina?
Yankho: Nthawi zambiri, inde. Filimu ya Bopp imapereka ndalama zambiri komanso mtengo wake. Kuchulukitsa kwake kotsika kumapangitsa kanema wina pa unit kulemera koyerekeza ndi njira zina ngati ziweto, zomwe zimapangitsa kuti zisungidwe zowononga zinthu zakuthupi zomwe zimagwiritsidwa ntchito ndi mayendedwe.
