1298348
The present invention is a method of producing a laminated packaging material. The packaging material includes a paper or paperboard core and a barrier layer coated on one side of the core. The barrier layer is formed by applying a suspension or solution of, for example, starch or PVOH onto a tape carrier tape of a paper or plastic film, followed by drying of the barrier coating, and then loading the carrier tape carrying the barrier layer. Integral with the core layer.
Source: Packaging News
The present invention is a method of producing a laminated packaging material. The packaging material includes a paper or paperboard core and a barrier layer coated on one side of the core. The barrier layer is formed by applying a suspension or solution of, for example, starch or PVOH onto a tape carrier tape of a paper or plastic film, followed by drying of the barrier coating, and then loading the carrier tape carrying the barrier layer. Integral with the core layer.
Source: Packaging News
Plastic Tube,Long Nozzle Tube,Tube with Golden Cap
Flexible Tube Plastic Bottle Co., Ltd. , http://www.heshanplastic.com