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Back rubber waterproof jet-drawing painting canvas and production method thereof

An oil painting cloth and inkjet technology, applied in painting tools, varnished cloth, decorative art, etc., can solve the problems of easy wrinkling, poor inkjet effect and waterproof effect, etc., and achieve the effect of not easy to fade, beautiful color, and good ink absorption effect

Inactive Publication Date: 2018-09-07
江苏奥力新材料股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above problems, the present invention provides a self-adhesive waterproof inkjet oil canvas, which can solve the technical problems of poor inkjet effect, waterproof effect, and easy wrinkling of the existing oil canvas

Method used

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  • Back rubber waterproof jet-drawing painting canvas and production method thereof

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Embodiment Construction

[0019] Such as figure 1 As shown, a self-adhesive waterproof inkjet oil canvas, which includes an ink-absorbing surface layer 1, an ink-absorbing middle layer 2, an ink-absorbing inner layer 3, a base material 4 and an adhesive layer 5 arranged from top to bottom,

[0020] The ink-absorbing surface layer 1 includes the following raw materials in parts by weight, 35 parts of vinyl acetate emulsion, 18 parts of natural stone powder, 6.5 parts of polyvinyl alcohol, 3.8 parts of powdery silicon dioxide, and 4.3 parts of cationic water-based polyurethane color-fixing agent;

[0021] The ink-absorbing middle layer 2 includes the following raw materials in parts by weight, 30 parts of vinyl acetate emulsion, 16 parts of natural stone powder, and 4 parts of polyvinyl alcohol;

[0022] The ink-absorbing inner layer 3 includes the following raw materials in parts by weight, 35 parts of vinyl acetate emulsion, and 18 parts of natural stone powder;

[0023] The base material 4 is a water...

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Abstract

The invention provides back rubber waterproof jet-drawing painting canvas, aiming at solving the technical problems that the existing canvas is poor in jet drawing effect and waterproof effect and iseasily wrinkled. The back rubber waterproof jet-drawing painting canvas comprises an ink absorbing surface layer, an ink absorbing middle layer, an ink absorbing inner layer, a base material and a bonding layer which are arranged from top to bottom; the back rubber waterproof jet-drawing painting canvas is characterized in that the ink absorbing surface layer is prepared from the following raw materials in parts by weight: 35 parts of vinyl acetate emulsion, 18 parts of natural stone powder, 6.5 parts of polyvinyl alcohol, 3.8 parts of powdered silicon dioxide and 4.3 parts of cationic water-based color fixing agent; the ink absorbing middle layer is prepared from the following raw materials in parts by weight: 30 parts of vinyl acetate emulsion, 16 parts of natural stone powder and 4 parts of polyvinyl alcohol; the ink absorbing inner layer is prepared from the following raw materials in parts by weight: 35 parts of vinyl acetate emulsion and 18 parts of natural stone powder.

Description

technical field [0001] The invention relates to the field of oil painting cloth, in particular to a glue-backed waterproof inkjet oil painting cloth and a production method thereof. Background technique [0002] Existing oil canvases include substrates and coatings. The substrates are made of natural polymer compounds such as cellulose and protein as raw materials, which are chemically processed into polymer concentrates, and then made into textile fibers through spinning and post-treatment. , and then woven into the base cloth; the coating is formed by mixing and stirring the natural stone powder and PVC slurry on the base cloth; when using it, first spray-paint the coated side of the base cloth and place it in the required position . However, this kind of traditional oil painting cloth not only has poor spray painting effect, but also is easy to wrinkle after painting, and it is easy to fade when water is poured. Contents of the invention [0003] In view of the above ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06N1/00D06N3/00D06N3/04D06N3/12D06N3/14D06N3/18B44D3/18C09D131/04C09D129/04C09D7/61
CPCB44D3/18C09D7/61C09D131/04D06N1/00D06N3/0061D06N3/0063D06N3/0077D06N3/042D06N3/12D06N3/142D06N3/183D06N3/186D06N2209/083D06N2209/128C08L29/04C08K3/36
Inventor 张洪彪
Owner 江苏奥力新材料股份有限公司
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