Komposiitfilmi toidu pakendamine veel üks hüpe

Komposiitfilmi toidu pakendamine veel üks hüpe

There are many kinds of packaging materials, but there are great differences in performance.
Although it has many excellent properties, saab kasutada teatud vahemikus, Kuid ühel materjalil ei saa olla kõiki pakendimaterjalide omadusi, Ei saa täita toidupakendite üldnõudeid.

Seetõttu, according to the different purpose of use, the different packaging materials are combined to make it have a variety of comprehensive packaging performance, composite packaging materials are thus produced.
Composite film packaging material refers to two or more layers of different kinds of flexible materials, through a certain combination of technology.
“Structured” multilayer materials. The composite substrates are plastic film, aluminum foil and paper.
Composite packaging film, has become the most important category of food packaging materials, is the development direction of food packaging.

Composite film has two advantages incomparable to single film:

1. Good comprehensive packaging performance.

Composite film, which combines all the single film properties that make up composite materials,

With high barrier, kõrge tugevus, good heat sealing, high resistance

Temperature and packing operation adaptability.

2. Good health and safety performance.

The printing layer can be placed in the middle, with non-polluting contents and protection

Protect the role of printing decorative layer.

The structural requirements of composite film for food inner packaging:

1. Inner layer requirements: non-toxic, maitsetu, oil resistance, keemiline vastupidavus
   Good, with heat sealing or adhesion. Commonly used inner layer has PE,
   CPP, EVA, ionic polymer and other thermoplastics.
2. Outer requirements: good optical properties, good printability, wear and heat resistance, with strength and rigidity. The commonly used outer layer is PA, PET, BOPP, PC, aluminum foil and paper.
3. Intermediate layer requirements: with high barrier (Yang xiang, anti
   Damp and shade), among which aluminum foil and PVDC are the most commonly used products
   Kind of.

The representation of composite film:

From left to right are the outer layer, middle layer and inner layer materials,
Näiteks: paper /PE/AL/PE, outer layer provides printing performance, medium
The intermediate PE layer acts as a bond, and the intermediate AL provides barrier and stiffness
Degree, inner PE provides heat sealing performance.

Kuidas kohandada head taaskasutuste composite film with us?

Shantou Kaixuan Packaging Co., Ltd

Otsene manufaktuur keskendub pakkimisele 20 aastat,eriti värvitrükis,Blister ja kottide valmistamine.,tootmine ja müük.Kaixuan Factory hõlmab pindala 20000㎡,varustatud a 10000 tasemel tolmuvaba töökoda,300m/min 12 Värviline kiire graveerimismasin,Saksa tehnoloogiaga automaatne kiire blistermasin,kaheksa külje tihenduskottide valmistamise masin ja muud kõrgetasemelised kottide valmistamise seadmed.

Benseeni pole Ketoontinti. Vahepeal, kasutame benseenivaba ja ketoonivaba,tint ja muud keskkonnasõbralikud materjalid. Päevane maht võib ulatuda 150 tonni,vastab täielikult teie vajadustele Safe'is,Tõhus ja tervislik.

Võtame vastu kohandatud tellimusi. Õige hinnapakkumise pakkumiseks,Me peaksime vajama teie andmeid nagu allpool:

• Qty
• Värvikujundus printimine
• Materjalid ja paksus
• Suurus

Toidupakendifilmide üksikasjalikumate tüüpide või küsimuste saamiseks, Palun viita: https://kxpack.com/product-category/plastic-film/
Pakume kvaliteetseid tooteid, kuid mitte ainult, konkurentsivõimelised hinnad, suurepärane teenindus, jne.