A film for packaging a product that has a pharmaceutical active agent includes a product-contacting sealing layer. The product contacting layer includes at least 90 wt. % of an ethylene norbornene copolymer having a glass transition temperature in a range from 50 C. to 110 C. The pharmaceutical active agent comprises a Hansen Solubility Parameter for the product-contacting sealing layer of 0.5 or greater.

A film for packaging a product that has a pharmaceutical active agent includes a product-contacting sealing layer. The product contacting layer includes at least 90 wt. % of an ethylene norbornene copolymer having a glass transition temperature in a range from 50 C. to 110 C. The pharmaceutical active agent comprises a Hansen Solubility Parameter for the product-contacting sealing layer of 0.5 or greater.

In one embodiment, the present disclosure may be a wrapping material for formed bales of materials, including at least one layer of a flexible plastic material film web divided into portions by a plurality of spaced lines of perforations, the web including a first surface and an opposite second surface, each portion having a first adhesive substrate adhered to the first surface of each portion adjacent to each line of perforation, each first adhesive substrate including a first adhesive surface adhered to the first surface of each portion and a second adhesive surface facing outwardly opposite the first adhesive surface, each portion having a second adhesive substrate adhered to the first surface of each portion, each second adhesive substrate including a first adhesive surface adhered to the first surface of each portion and a second adhesive surface facing outwardly opposite the first adhesive surface, and a first release liner overlying the second adhesive surface of the first adhesive substrate and a second release liner overlying the second adhesive surface of the second adhesive substrate.

In one embodiment, the present disclosure may be a wrapping material for formed bales of materials, including at least one layer of a flexible plastic material film web divided into portions by a plurality of spaced lines of perforations, the web including a first surface and an opposite second surface, each portion having a first adhesive substrate adhered to the first surface of each portion adjacent to each line of perforation, each first adhesive substrate including a first adhesive surface adhered to the first surface of each portion and a second adhesive surface facing outwardly opposite the first adhesive surface, each portion having a second adhesive substrate adhered to the first surface of each portion, each second adhesive substrate including a first adhesive surface adhered to the first surface of each portion and a second adhesive surface facing outwardly opposite the first adhesive surface, and a first release liner overlying the second adhesive surface of the first adhesive substrate and a second release liner overlying the second adhesive surface of the second adhesive substrate.

A cotton packaging roll film comprising a roll film base material formed by a plurality of packaging sections that are connected end to end; the packaging section comprises an adhesive area and a non-adhesive area connected with the adhesive area; the adhesive area of a previous packaging section is connected to one end of the non-adhesive area of a later packaging section, wherein the said end of the non-adhesive area is a Z-shaped folded end; a detachable bonding structure is arranged between the two end surfaces of the recession of the folded end close to the middle portion of the adhesive area; a tearing line used for separation during packaging is arranged at the junction of the adhesive area of a previous packaging section and the non-adhesive area of a later packaging section;

A cotton packaging roll film comprising a roll film base material formed by a plurality of packaging sections that are connected end to end; the packaging section comprises an adhesive area and a non-adhesive area connected with the adhesive area; the adhesive area of a previous packaging section is connected to one end of the non-adhesive area of a later packaging section, wherein the said end of the non-adhesive area is a Z-shaped folded end; a detachable bonding structure is arranged between the two end surfaces of the recession of the folded end close to the middle portion of the adhesive area; a tearing line used for separation during packaging is arranged at the junction of the adhesive area of a previous packaging section and the non-adhesive area of a later packaging section;

A method for forming a food package product is disclosed. The food package product includes layers and patches of adhesive strategically placed on packaging stock that prevents leakage of liquid products. In an exemplary embodiment, the food package product is microwavable popcorn.

A method for forming a food package product is disclosed. The food package product includes layers and patches of adhesive strategically placed on packaging stock that prevents leakage of liquid products. In an exemplary embodiment, the food package product is microwavable popcorn.

This system is a biodegradable refreshment condiment system comprising: a container comprising filter material having a rear panel, first side panel and second side panel so that when the first side panel and the second side panel are joined at a seam, a container if defined; a set of packaging contents disposed on the container having one or more items taken from the group of consisting of a sugar packet, sweetener packer, stirring stick and napkin; and, wherein the filter material is biodegradable and comprises filaments having greater than 20 mm diameter. The system can include a stirring stick made from wood. The filter material and set of packaging contents can be configured for a one-time use. The panels can be affixed to each other using a biodegradable adhesive.

This system is a biodegradable refreshment condiment system comprising: a container comprising filter material having a rear panel, first side panel and second side panel so that when the first side panel and the second side panel are joined at a seam, a container if defined; a set of packaging contents disposed on the container having one or more items taken from the group of consisting of a sugar packet, sweetener packer, stirring stick and napkin; and, wherein the filter material is biodegradable and comprises filaments having greater than 20 mm diameter. The system can include a stirring stick made from wood. The filter material and set of packaging contents can be configured for a one-time use. The panels can be affixed to each other using a biodegradable adhesive.