Flexible Packaging:

Banzan's flexible packaging films are modified with adhesive resins derived from LLDPE-grafted maleic anhydride. The modification process retains the mechanical properties, aging resistance, and low-temperature performance of polyolefins. Additionally, it achieves excellent adhesion with various materials, successfully addressing bonding challenges between polyolefin materials and barrier materials (PA, EVOH). The products are primarily used in the field of barrier films, suitable for processes such as extrusion, blown film, and cast film. Compliant with FDA, PBT, REACH, RoHS, and other regulations and certifications, the produced barrier films find applications in meat, dairy, pharmaceuticals, medical, leisure food, industrial protection, and other sectors.

Product Features:

Excellent processability to meet various processing techniques

Strong adhesion with PA and EVOH

Good stability and long-lasting bonding performance

Environmentally friendly, low odor, non-toxic with no residues

Excellent weather resistance and aging resistance

Application Examples: Surface packaging films, vacuum packaging films, sausage casing films, air column protection films.

Typical Product and Application Parameters:

Maximum Processing Temperature: 260℃ (500℉). temperatures above the upper limit or prolonged exposure of the molten resin to high temperatures may result in decomposition of the polymer. Decomposition products may be carbon monoxide, carbon dioxide, hydrocarbons and water. It is recommended to maintain an appropriate temperature range of 160–230℃ (320–446℉), as excessively high processing temperatures may lead to a decrease in bonding performance.

Rigid Packaging

Banzan's rigid packaging bottles are modified with adhesive resins derived from LLDPE-grafted maleic anhydride. The modified products not only retain the mechanical properties, aging resistance, and low-temperature performance of polyolefins but also achieve excellent adhesion with various materials. This successfully addresses bonding challenges between polyolefin materials and EVOH. The products are primarily used in the fields of food packaging tubes, cosmetic tubes, high-barrier pesticide bottles, jelly cups, and more. Compliant with FDA, PBT, REACH, RoHS, and other regulations and certifications.

Product Features:

· Strong adhesion with EVOH

· Good stability and long-lasting bonding performance

· Environmentally friendly, low odor, non-toxic with no residues

· Excellent weather resistance and chemical corrosion resistance

Application Examples: Sauce packaging bottles, jelly cups, cosmetic tubes.

Typical Product and Application Parameters:

Maximum Processing Temperature: 250°C (482°F) , temperatures above the upper limit or prolonged exposure of the molten resin to high temperatures may result in decomposition of the polymer. Decomposition products may be carbon monoxide, carbon dioxide, hydrocarbons and water. It is recommended to maintain an appropriate temperature range of 160–220℃ (320–428℉), as excessively high processing temperatures may lead to a decrease in bonding performance.