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Photo KT plate and preparing method and application of photo KT plate

A photo and board core technology, applied in the field of photo KT board and its preparation, can solve the problems of inability to use UV printers, affecting yield and efficiency, poor stiffness of KT boards, etc. , Improve the effect of stiffness and flatness

Inactive Publication Date: 2020-02-04
河南省世纪汇通数码科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing ordinary KT board has poor stiffness and cannot be used on photo printers, inkjet printers, and UV printers, and is easy to pack
In the prior art, in order to present the picture on the KT board, the picture can only be printed on the self-adhesive materials such as car stickers, PP adhesive, etc. with a photo machine, inkjet printer, and UV printer, and then transferred to the On the KT board, this process firstly requires the release paper made of self-adhesive material to be discarded, causing environmental pollution, and secondly, the additional reposting process affects the yield and efficiency, and the residual small molecular components and solvents in the self-adhesive will also corrode The surface of the KT board causes blisters, and the ordinary KT board is soft and easy to deform

Method used

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  • Photo KT plate and preparing method and application of photo KT plate
  • Photo KT plate and preparing method and application of photo KT plate
  • Photo KT plate and preparing method and application of photo KT plate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] A kind of photo KT board, comprises plate core layer 1, first material layer 2 and second material layer 20, as figure 1 As shown, the first material layer 2 and the second material layer 20 are respectively heated and pressed on the upper and lower surfaces of the core layer 1 by ethylene-vinyl acetate copolymer;

[0034] Among them, the ethylene-ethyl acetate copolymer used is the adhesive, which is an environmentally friendly hot-melt adhesive, which can effectively prevent the remaining small molecular components and solvents from corroding the surface layer, resulting in the phenomenon of board layer wrapping;

[0035] The first material layer 2 comprises a first white film layer 21 and a first dragon cardboard layer 22, the first white film layer 21 is heated and pressed on the upper surface of the first dragon cardboard layer 22 by ethylene-vinyl acetate copolymer, and The first dragon cardboard layer 22 is arranged close to the board core layer 1;

[0036] The ...

Embodiment 2

[0047] A kind of photo KT board, comprises plate core layer 1, first material layer 2 and second material layer 20, as figure 1 As shown, the first material layer 2 and the second material layer 20 are respectively laminated on the upper and lower surfaces of the core layer 1 by ethylene-vinyl acetate copolymer;

[0048] Among them, the ethylene-ethyl acetate copolymer used is the adhesive, which is an environmentally friendly hot-melt adhesive, which can effectively prevent the remaining small molecular components and solvents from corroding the surface layer, resulting in the phenomenon of board layer wrapping;

[0049] The first material layer 2 comprises a first white film layer 21 and a first dragon cardboard layer 22, the first white film layer 21 is pressed on the upper surface of the first dragon cardboard layer 22 by ethylene-vinyl acetate copolymer, and the second Yilong cardboard layer 22 is set close to the board core layer 1;

[0050] The second material layer 20...

Embodiment 3

[0061] A kind of photo KT board, comprises plate core layer 1, first material layer 2 and second material layer 20, as figure 1 As shown, the first material layer 2 and the second material layer 20 are respectively laminated on the upper and lower surfaces of the core layer 1 by ethylene-vinyl acetate copolymer;

[0062] Among them, the ethylene-ethyl acetate copolymer used is the adhesive, which is an environmentally friendly hot-melt adhesive, which can effectively prevent the remaining small molecular components and solvents from corroding the surface layer, resulting in the phenomenon of board layer wrapping;

[0063] The first material layer 2 comprises a first white film layer 21 and a first dragon cardboard layer 22, the first white film layer 21 is pressed on the upper surface of the first dragon cardboard layer 22 by ethylene-vinyl acetate copolymer, and the second Yilong cardboard layer 22 is set close to the board core layer 1;

[0064] The second material layer 20...

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Abstract

The invention belongs to the technical field of KT plates and particularly discloses a photo KT plate. The photo KT plate comprises a plate core layer, a first material layer and a second material layer. The first material layer and the second material layer are pressed on the upper surface and the lower surface of the plate core layer correspondingly. The plate core layer is prepared through extrusion forming of an acrylonitrile-butadiene-styrol copolymer. The first material layer is composed of a first white film layer and a first dragon card paper layer, and the first white film layer is pressed on the upper surface of the first dragon card paper layer. The first white film layer is prepared through the following raw materials including ethylene method PVC resin powder, light nano calcium, a plasticizer, rutile titanium dioxide, an auxiliary and a stabilizing agent. The second material layer comprises a second dragon card paper layer. The invention further provides a preparing method and application of the KT photo plate. The photo KT plate has the beneficial effects that ink can be absorbed, bulging is avoided, stiffness is good, and flatness is good.

Description

technical field [0001] The invention belongs to the technical field of KT boards, and specifically discloses a photo KT board as well as its preparation method and application. Background technique [0002] KT board is a new type of material formed by foaming polystyrene particles to form a board core and laminating the surface with a film. The board is light, not easy to deteriorate, easy to process, and can be screen printed directly on the board. , paint, laminated back-adhesive screen and inkjet painting, widely used in advertising display promotion, aircraft model, architectural decoration, culture and art and packaging, etc. In terms of advertising, it is used as a mounting lining board for exhibitions, displays and announcements of product promotion information. In addition, it is widely used in one-time screen printing, especially suitable for large-scale unified promotional activities. [0003] However, the existing ordinary KT board has poor stiffness and cannot b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41M5/50B32B27/30B32B27/10B32B27/20B32B29/00B29C43/24B29C65/52B29C44/20B29C48/07G09F15/00C08J5/18C08L27/06C08K3/26C08K3/22B32B27/22
CPCB29C43/24B29C65/52B32B5/18B32B27/10B32B27/20B32B27/22B32B27/304B32B29/007B32B2250/40B32B2266/0221B32B2307/40B32B2554/00B41M5/504B41M5/506B41M5/508B29C48/0012B29C48/07C08J5/18C08J2327/06C08K2003/2241C08K2003/265C08K2201/011G09F15/0006
Inventor 高江华宋连卿赵红英刘鹏飞
Owner 河南省世纪汇通数码科技有限公司
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