Water Based Lamination Adhesive Formulation

The laminate should be clear with good appearance water based adhesives have a very high shear strength laminates can be slit shortly after lamination initial bond can be measured but may not be indicative of capability to slit.

Water based lamination adhesive formulation.

Us5821294a us08 708 106 us70810696a us5821294a us 5821294 a us5821294 a us 5821294a us 70810696 a us70810696 a us 70810696a us 5821294 a us5821294 a us 5821294a authority us united states prior art keywords water vinyl parts acrylic polymer carbodiimide prior art date 1996 08 30 legal status the legal status is an assumption and is not a legal conclusion. Water based lamination adhesive for 2ply pe protective film laminate. If you have any request pls contact with us. Additives for water based adhesives the advantages of tego antifoam our tego antifoam products are used both in the production of polymer dispersions1 as well as in the formula tion of related end products.

Adhesive formulations are blends of aqueous polymer dispersions and a hydrophobic plasticizer. Water based laminating adhesives continued ashland s full line of urethane acrylic and polyester based laminating adhesives are vertically integrated manufacturing processes allow precise control over the properties and performance of the adhesive for flexible packaging applications. Water based adhesivesare supplied as pre mixed solutions or are formulated as dry powders which producers and distributors must then mix with water in order to obtain its adhesive properties. Water based gift box pasting adhesive.

The blended dispersed polymers include at least one hard sulfonated polyester urethane at least one. These properties are obtained when water is either lost from the glue line by evaporation or is absorbed by the substrate. Dry laminating adhesives for industrial use based on our expertise in adhesives which was developed in the field of food packaging we develop and sell industrial adhesives with high resistance properties including durability resistance to heat and humidity strong adhesiveness flame resistance and formability. Dow robond l 168 cr3a water based adhesive is an ideal solution for the first ply lamination bopp vmpet due to its suitability for metalized structure lamination and fast curing performance which enables the next laminating process to be performed in just a few hours.

Many aqueous adhesive dispersions tend to foam due to their chemical composition.