Production method of temperature-variable watermark anti-counterfeiting paper
A technology of anti-counterfeiting paper and watermark, which is applied in the field of anti-counterfeiting, can solve the problems of high production cost and small output of anti-counterfeiting special paper, and achieve the effects of not easy imitation, convenient processing and simple structure
Inactive Publication Date: 2020-11-06
张霆
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] The technical problem to be solved by the present invention is how to overcome the above-mentioned defects of high production cost and relatively small output of the existing anti-counterfeit special paper, and provide a packaging manufacturer that can produce by itself, with simple structure, convenient processing, low cost, convenient inspection and no production. A kind of production method of temperature-varying watermark anti-counterfeiting paper for waste products
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment approach 1
[0015] Implementation mode one: if figure 1 , figure 2 , image 3 As shown, this kind of temperature-varying watermark anti-counterfeiting paper includes double-layer printing paper 1, and described double-layer printing paper 1 contains bottom layer printing paper 2 and surface layer printing paper 3, is characterized in that: the bottom layer printing paper 2 described on the one hand Contains a bottom paper 4 and a bottom paper 5, the bottom paper 5 is covered with a black anti-counterfeit ink layer 6, and the black anti-counterfeit ink layer 6 is further covered with a watermark anti-counterfeit pattern 7; on the other hand, the surface printing paper 3 contains a surface bottom paper 9 and the surface layer paper 10, a layer of glue layer 8 is provided under the surface layer backing paper 9, and a release layer is provided on the glue layer 8; on the surface layer paper 10, according to the conventional printing layer 11 required by the customer's product packaging, in...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a production method of temperature-variable watermark anti-counterfeiting paper, belonging to the technical field of counterfeiting prevention. The production method of the temperature-variable watermark anti-counterfeiting paper comprises bottom-layer printing paper and surface-layer printing paper in double-layer printing paper, and is characterized in that the bottom-layer surface paper is coated with a black anti-counterfeiting ink layer, and the black anti-counterfeiting ink layer is further coated with a watermark anti-counterfeiting pattern; a watermark anti-counterfeiting pattern on the surface-layer printing paper is arranged in areas corresponding to enterprise brands, product names and production dates in a conventional printing layer; and finally, the black anti-counterfeiting ink layer provided with the watermark anti-counterfeiting pattern and located on the bottom layer printing paper is pasted up with surface-layer backing paper of the surface0layer printing paper through a glue layer in a face-to-face manner so as to bond the double layers of the printing paper. The temperature-variable watermark anti-counterfeiting paper has the advantagesof simpler structure, more convenience in processing, lower cost, easiness in recognition by consumers, difficulty in imitation and no generation of waste products in inspection, also has anti-counterfeiting and anti-channel conflict functions, and is widely applied to outer packing of enterprise products such as medicines, cigarettes, wine and cosmetics.
Description
technical field [0001] The invention relates to the field of anti-counterfeiting technology, in particular to a production method of temperature-varying watermark anti-counterfeiting paper. Background technique [0002] Anti-counterfeiting special paper has the characteristics of predetermined special purpose, relatively small output, complicated processing procedures, difficult processing technology, various product types, relatively high added value, and relatively specialized customers. With the improvement of the level of economic development, the personalized demand for anti-counterfeiting special paper continues to develop steadily. Its good functional characteristics make it widely used in medical, food, electrical, information, aviation, aerospace, military, building materials, agriculture, etc. in all areas of national economic life. [0003] In the prior art, the production of anti-counterfeiting special paper usually adds anti-counterfeiting technology in the pap...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): D21H27/32D21H27/10D21H21/48D21H21/40B32B29/00B32B29/06B32B7/12B32B33/00
CPCB32B7/12B32B29/005B32B29/06B32B33/00D21H21/40D21H21/48D21H27/10D21H27/32
Inventor 张霆熊兰英
Owner 张霆