Double-layer composite packaging material

【Patent Type】 Invention Patent 【Patent Name】 Double Layer Composite Packaging Material 【Applicant】 Jilin Yuantong Paper Product Packing Factory 【Inventor】 Tian Shusheng【Main Applicant Address】 130042 No. 61, Sitong, Changchun City, Jilin Province [Application Number] ] 02144752.7
【 Application Date 】 2002.12.09
[Verification notice number] 1506233
【 Validation announcement date 】 2004.06.23
【 Main classification number 】 B41M5/00
[Category] B41M5/00
[Sovereign Items] 1. A double-layer composite packaging material consisting of a color-printed plastic film (1) and a paper layer (2). It is characterized in that the color printing surface faces the paper layer and the color printing plastic film (1) bonds the paper layer (2).
[Instructions CD-ROM] D0425
[Abstract] The present invention relates to a double-layer composite packaging material belonging to a packaging printing material. It is composed of color printing plastic film 1 and paper layer 2. It is characterized in that the paper layer 2 is adhered to the color printed plastic film 1 with the color printing surface facing the paper layer. The advantage is that: since the plastic film and the paper after color printing are combined, the printing of the medium product can be changed to concave printing, which greatly reduces the production cost of the product, and greatly reduces the requirements for the required raw materials, making the raw materials easy to obtain. This also reduces direct costs and the quality of the resulting product is superior to existing products.
【 Agency 】 Changchun Tongchuang Patent Office 【 Agent 】 Zhao Jianhui