Nkhani

Chifukwa Chiyani Kukhazikika kwa Kutsetsereka Kukukhala Kofunika Kwambiri Pakuyika Mapaketi Osinthasintha?
Pamene ma CD osinthika padziko lonse lapansi akupitilizabe kusintha kukhala makina apamwamba komanso miyezo yokhwima yaubwino, kusinthasintha kwa magwiridwe antchito a filimu sikulinso kosankha—ndikofunikira.

Malinga ndi malingaliro a makampani ochokera ku mabungwe monga PlasticsEurope ndi Smithers, mizere yonyamula katundu yothamanga kwambiri tsopano ikufunika nthawi yokhazikika yokwanira yokangana (COF), mphamvu yoletsa yotsika, komanso mphamvu yochepa yomvera kuti zinthu zigwire bwino ntchito komanso kuti zinthu ziyende bwino.

Komabe, opanga mafilimu ambiri ophulika—makamaka omwe amagwira ntchito ndi zigawo zotenthetsera kutentha za CPE m'mapangidwe amitundu yambiri—akukumanabe ndi mavuto osatha:

• Kusinthasintha kwa COF pambuyo pa ukalamba

• Kutseka filimu panthawi yosungira ndi kunyamula

• Kusamuka kowonjezera komwe kumabweretsa kuphuka

• Fungo losafunikira limakhudza kugwiritsa ntchito komaliza

Nchifukwa chiyani mafilimu a CPE amavutika ndi kusakhazikika kwa COF ndi kutsekeka?

Kodi n’chiyani chimayambitsa kutsekeka kwa filimu ndi COF yosakhazikika?
Kutsekeka kwa filimu kumatanthauza kumamatira kosafunikira pakati pa zigawo za filimu, zomwe zimapangitsa kuti zikhale zovuta kuzilekanitsa. Chinthu chachikulu chomwe chimayambitsa vutoli ndi khalidwe lowonjezera la kusamuka.

Zomwe Zimayambitsa Zaukadaulo
1. Kusamuka kwa Zinthu Zopopera Zachikhalidwe
Zowonjezera zachizolowezi monga mafuta acid amides (monga oleamide, erucamide) nthawi zambiri zimasamuka kupita pamwamba pa filimu pakapita nthawi.

• COF yoyamba ikhoza kukhala yochepa

• COF ikupitirira kuchepa mosayembekezereka

• Zotsatira zake ndi kusakhazikika kwa ntchito ndi kasamalidwe

2. Kuphuka ndi Kuipitsidwa kwa Pamwamba
Kusamuka kwakukulu kumabweretsa kuphuka kooneka bwino, komwe kumabweretsa:

• Amachepetsa kumveka bwino kwa kuwala

• Zimakhudza magwiridwe antchito osindikiza ndi lamination

• Zimayambitsa kusagwirizana kwa kutseka

3. Kuzindikira Zinthu za CPE
CPE, makamaka m'magawo otsekereza kutentha, imasonyeza kukhudzidwa ndi kugwirizanitsa zowonjezera:

• Kusagwirizana kosayenera → kufalikira kosagwirizana

• Zimayambitsa kusintha kwa kutsetsereka ndi mavuto oletsa kutsetsereka

4. Kutulutsa fungo loipa kuchokera ku zowonjezera
Zowonjezera zochepa zolemera zimatha kusinthasintha kapena kutsika, zomwe zimapangitsa kuti fungo losafunikira lizipezeka—makamaka zofunika kwambiri poika zinthu m'mabokosi.

Njira Yotsimikizika Yosasunthira ndi Yoletsa Kutsekeka kwa Masterbatch Yogwiritsira Ntchito Mafilimu a CPE

Kodi masterbatch yosasuntha komanso yoletsa kutsekeka ndi chiyani?
TheSILIKE SILIMER Series super slip ndi anti-blocking masterbatchndi njira yosasunthira yopangidwira mafilimu apulasitiki.

Mwa kuphatikiza polima ya silicone yosinthidwa, mndandanda wa SILIMER umakambirana mavuto omwe amakhudzana ndi zinthu zotsetsereka zachikhalidwe, monga:

• Mvula yowonjezera

• Kutentha kwambiri kumamatira

• Kusakhazikika kwa kukangana

Dongosolo latsopanoli limasintha kwambiri:

• Kugwira ntchito koletsa kutsekeka

• Kusalala kwa pamwamba

• Kukhazikika kwa ntchito

Imachepetsa bwino ma coefficients onse a static ndi dynamic friction panthawi yokonza, zomwe zimathandiza kuti filimu ikhale yosalala.

Kuphatikiza apo, SILIMER imasunga bwino kwambiri mogwirizana ndi matrix resins, kuonetsetsa kuti:

• Palibe mvula

• Palibe kumamatira

• Palibe kutayika kwa kuwonekera poyera

Amagwiritsidwa ntchito kwambiri mu PP, PE, ndi machitidwe amafilimu ambiri, kuphatikizapo mapangidwe ovuta a ma CD.

Phunziro la Nkhani: SILIMER 5064MB2 mu Filimu Yophulika ya CPE ya Zigawo 4
Panthawi yoyambitsa ndi kuyesa fakitale pogwiritsa ntchito filimu yophwanyidwa ndi zigawo zinayi (CPE heat-seal layer), wopanga adayesa njira zingapo zotsekerera ndi zoletsa kutsekeka, kuphatikiza SILIMER 5064MB2, pansi pa mikhalidwe yofanana yokonza.

Zotsatira za Magwiridwe Antchito

Kuyerekeza: Zowonjezera Zachikhalidwe Zothira Madzi poyerekeza ndi Njira Yothira Madzi Yosasuntha

Kodi Izi Zikutanthauza Chiyani kwa Opanga Ma Packaging?

Kugwiritsa ntchito ukadaulo wosasuntha kumathandiza:

• COF yodziwikiratu m'mizere yonyamula katundu yothamanga kwambiri
• Palibe choletsa panthawi yosungira ndi kunyamula
• Malo oyeretsera osindikizira ndi opaka lamination
• Kugwira ntchito kokhazikika kwa kutseka m'mapangidwe amitundu yambiri
• Kutsatira zofunikira pakulongedza zomwe zimakhudzidwa ndi fungo loipa

FAQ
Nchifukwa chiyani COF imasintha mukakalamba m'mafilimu a CPE?
Chifukwa zowonjezera zachikhalidwe zotsetsereka zimasamuka nthawi zonse pamwamba, zomwe zimasintha khalidwe la kukangana pakapita nthawi.

Kodi n’chiyani chimayambitsa kutsekeka kwa filimu m’mafilimu odzaza ndi zigawo zambiri?
Kutsekeka kumachitika chifukwa cha kuchuluka kwa zinthu zina zomwe zimasamuka pamwamba, zomwe zimapangitsa kuti pakhale kugwirizana pakati pa zinthu ziwirizi.

Kodi kukhazikika kwa COF kungawongoleredwe bwanji mu mafilimu osinthika opaka?
Pogwiritsa ntchito SILKE non-migratorySILlKE SILIMER mndandanda wapamwamba kwambiri komanso woletsa kutsekeka kwa masterbatchzomwe zimasungidwa mu matrix a polima ndipo zimaletsa kusakhazikika komwe kumabwera chifukwa cha kusamuka.

Kodi chowonjezera cha slip chimakhudza magwiridwe antchito a heat-seal?
Makina otsetsereka osamuka amatha kusokoneza kutseka, pomwenon-migratory slip materbatch (SILIMER 5064MB2)imasunga umphumphu wokhazikika wa chisindikizo cha kutentha.

Tsimikizirani Magwiridwe Anu mu Mzere Wanu Wopangira Mafilimu Apulasitiki
Kusakhazikika kwa COF nthawi zambiri kumawonekera pokhapokha atakalamba—osati panthawi yopangidwa koyamba.

M'malo mosintha mwachindunji njira yanu yopangira, kuwunika koyang'aniridwa mbali ndi mbali kumalimbikitsidwa:

Yerekezerani:

• Dongosolo lanu lamakono loletsa kutsekeka/kutsekeka

vs

• Malo osambira osamukasamuka (SILIMER 5064MB2)

Yesani pansi pa mikhalidwe yeniyeni:

• Kukhazikika kwa COF mukakalamba

• Khalidwe loletsa mafilimu

• Kusunga magwiridwe antchito a chisindikizo cha kutentha

• Ubwino wa pamwamba ndi momwe fungo limagwirira ntchito

→ Kuwunika kungachitike popanda kusintha kwathunthu kwa kapangidwe kake.
Othandizira ukadaulo
SILIKE imapereka chithandizo cha mapulogalamu kwa opanga mafilimu osinthasintha, kuphatikizapo:

• Kusankha kwa masterbatch yoletsa kutsetsereka ndi yoletsa kutsekeka

• Malangizo opangira filimu ya CPE

• Kuwunika kukhazikika kwa COF

• Thandizo pa kukonza njira
Chidziwitso Chomaliza
Ngati mukufuna kukonza magwiridwe antchito a filimu ya pulasitiki, SILIKE ndi kampani yopanga zowonjezera za polymer, kampani yopereka zowonjezera za filimu, komanso kampani yopanga slip masterbatch yomwe imapereka njira zamakono zowongolera COF, anti-blocking, komanso kukhazikika kwa kukonza.

Timapereka njira zambiri zothetsera mavuto a mafilimu osinthasintha, kuphatikizapo:
♦Zowonjezera za mafilimu apulasitiki
♦Kutsetsereka ndi masterbatch yoletsa kutsekeka
♦Zothandizira zopopera mafilimu a polyethylene
♦Masterbatch yosasuntha yosasuntha kuti ilamulire bwino COF
♦Masterbatch yoletsa kutsekeka kwa mapulogalamu opangidwa ndi filimu yophulika
♦Zowonjezera za filimu yotenthetsera ya CPE
♦Kuyika zowonjezera pakupanga filimu
Ndipo zina...
Mayankho athu apangidwa kuti akonze:

✔ Kukhazikika kwa COF panthawi ya ukalamba
✔ Kukana kutsekereza filimu m'malo osungira
✔ Ubwino wa pamwamba popanda kuphuka
✔ Kugwiritsa ntchito bwino mafilimu opangidwa ndi anthu komanso opangidwa ndi anthu
Kaya mukukonzekera njira zopangira mafilimu a PE, PP, EVA, kapena CPE, timathandizira kuwunika ndi kuwongolera njira zomwe zimagwiritsidwa ntchito.