PLA coated cupstock paper

PLA coated cupstock paper is a kind of composite material formed by coating Poly Lactic Acid (PLA) material on the surface of paper through a special process. PLA is a biodegradable plastic polymerized from lactic acid extracted by fermentation of renewable resources such as corn starch, which has good biocompatibility and environmental friendliness. When this material is used as the inner layer of paper cups, it not only improves the cup's barrier performance against liquids, but also maintains the basic characteristics of paper products, such as good printability and aesthetic appearance.

Features

1. Environmentally friendly and degradable: PLA material comes from plant resources, and after composting under certain conditions, it can be completely decomposed into carbon dioxide and water in a relatively short period of time, which will not cause environmental pollution.

2. safe and hygienic: due to its natural non-toxic raw materials, processing does not use harmful substances, so the products made of human health has no negative impact.

3. Excellent physical properties: Compared with traditional PE lamination paper, PLA lamination paper has better heat resistance and tear strength; at the same time, it also has excellent waterproof and oilproof effect, which can effectively prevent the penetration of drinks.

4. Good processing adaptability: suitable for various molding methods, including but not limited to hot press molding, cold press molding, etc., which is convenient for mass production.

5. Good visual effect: high transparency and good gloss, which can well show the design aesthetics of the product itself.

Applications

1. Food packaging field
   1. Disposable beverage cups: widely used as disposable hot and cold beverage containers in coffee shops, milk tea stores and other places.
   2. Food Packaging Boxes: For food take-out packaging that needs to be sealed and preserved, such as cakes and fruits.
   3. Fast food containers: for the takeaway industry, food containers made of PLA laminated paper are both convenient and environmentally friendly.
2. Packaging of medical supplies: Due to its good biocompatibility, certain medical supplies such as surgical gloves, masks, etc. can also be considered to use this material for packaging to reduce the impact of waste on the environment.
3. Other uses: In daily life, it can also be used as gift wrapping paper, stationery storage bags and other forms, which is both practical and reflects the concept of green living.