Method for printing transfer printing film and forming pattern on printing stock

A technology for transfer film and substrate, which is applied in the process of producing decorative surface effects, decorative arts and other directions, which can solve the technical requirements of transfer film, high equipment requirements, inability to realize personalized production, and difficult control of workers' operation. and other problems to achieve the effect of enhancing elasticity and adhesion fastness, satisfying individualization and industrialization, and simplifying the production process

Inactive Publication Date: 2008-12-24
王兆进
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above-mentioned production method has many procedures, and it is difficult for workers to control the operation. The most important thing is to make a plate when printing the color layer. Silk screen printing needs to use a silk screen printing plate, gravure printing needs to make a gravure printi

Method used

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  • Method for printing transfer printing film and forming pattern on printing stock
  • Method for printing transfer printing film and forming pattern on printing stock

Examples

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Embodiment Construction

[0010] according to figure 2 As shown, the transfer film in the prior art is composed of a transfer carrier film 1, a release layer 2, a color layer 3, a background layer 4, and a hot melt adhesive layer 5. The release layer 2 can be partially coated on the transfer carrier film 1 or coated on the transfer carrier film 1 as a whole. The color layer 3, the background layer 4 and the hot-melt adhesive layer 5 are only printed on the parts with pictures and texts. Color layer 3 should be printed by screen printing, gravure printing, or offset printing. No matter which printing method is adopted for graphic color layer 3, a negative film must be produced and then plated.

[0011] according to figure 1 As shown, the printing transfer film of the present invention includes a transfer carrier film 1, a release layer 2, a hot melt adhesive layer 5 and a printable layer 6. The transfer carrier film 1 is entirely covered with a release layer 2, and The molding layer 2 is entirely covered w...

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Abstract

The invention discloses a method of forming pattern on a printing stock by using a printing and transferring membrane. The printing and transferring membrane comprises a transferring carrier membrane (1), a mold releasing layer (2), a thermal fusion welding layer (5) and a printable layer (6). The method is carried out as follows: adopting the required transferring pattern designed by computer, printing the pattern onto the printing and transferring membrane, using a carving machine to cut along the edge of the pattern, removing the remaining parts of the transferring membrane, obtaining the transferring membrane with the required transferring pattern shape, using the adhesive sticker membrane with high-temperature resistance to separate the transferring pattern from the mold releasing layer (2) of the printing and transferring membrane, finally enabling the thermal fusion welding layer (5) to be tightly close to the printing stock, then forming the required transferring pattern on the printing stock by heating and pressurizing.

Description

Technical field [0001] The invention relates to a method for forming a pattern on a substrate by a printing transfer film. Background technique [0002] The transfer of textiles and leather is to print the images and texts on the textiles or leather by hot pressing a transfer film with images and texts and a hot melt adhesive layer printed in advance. This transfer film is composed of a transfer carrier film, a release layer, a color layer and a hot melt adhesive layer. The transfer carrier film can be PET, OPP or paper, etc. The color layer can be screen printing, offset printing or gravure printing. To be done. A background layer is generally provided between the hot-melt adhesive layer and the color layer. This layer is generally silk-screened, and a small part of the leather transfer is completed by gravure printing. Because the offset printing is very thin, the ink is transparent, the hiding power is poor, there must be a background layer; silk screen and gravure printing sh...

Claims

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Application Information

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IPC IPC(8): B44C1/165
Inventor 王兆进
Owner 王兆进
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