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3D science paper as well as production method and production equipment thereof

A technology paper, 3D technology, applied in paper, paper, textile and paper making, etc., can solve the problems of different colors, wear resistance, poor hardness, etc., to achieve the effect of unchanged color, good wear resistance and good hardness

Active Publication Date: 2015-04-29
HANGZHOU TALENT DECORATION PAPER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the above shortcomings, the present invention provides a new 3D technology paper to solve the problems of different colors, non-wear resistance and poor hardness in the coating, which can achieve the goals of high efficiency, environmental protection and energy saving

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
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  • 3D science paper as well as production method and production equipment thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] The glue is formulated according to the following weight ratio: soft polyurethane 10%, hard polyurethane 10%, soft acrylic resin 15%, hard acrylic resin 15%, crosslinking agent 1%, curing agent 1%, penetrating agent 3%, leveling agent 1%, the balance is water.

Embodiment 2

[0032] The glue is formulated according to the following weight ratio: soft polyurethane 15%, hard polyurethane 15%, soft acrylic resin 25%, hard acrylic resin 25%, crosslinking agent 3%, curing agent 3%, penetrating agent 5%, leveling agent 1%, the balance is water.

Embodiment 3

[0034] The glue is formulated according to the following weight ratio: soft polyurethane 10%, hard polyurethane 5%, soft acrylic resin 20%, hard acrylic resin 10%, crosslinking agent 1%, curing agent 1%, penetrating agent 3%, leveling agent 1%, the balance is water.

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
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Abstract

The invention provides 3D science paper as well as a production method and production equipment thereof. The 3D science paper is prepared by soaking printing decorative paper serving as a raw material into glue with high transparency, wherein the glue comprises the following components in percentage by weight: 20-30% of polyurethane, 30-50% of acrylic resin, 1-3% of a cross-linking agent, 1-3% of a curing agent, 3-5% of a permeating agent, 1% of a flatting agent and the balance of water. The 3D science paper has an extremely good homochromatic effect, does not have chromatic aberration, is high in hardness, scratch-resistant, wear-proof and good in toughness, can be bent for 180 degrees without cracking, and is favorable for packaging. Moreover, the raw materials, aids, resin and the like in the production process of the product are water-soluble, so the 3D science paper is nontoxic and environmentally friendly.

Description

technical field [0001] The invention belongs to the technical field of decorative materials, and in particular relates to a 3D technical paper and its production method and production equipment. Background technique [0002] Wrapping paper is mainly used for covering wood-plastic profiles, aluminum alloy profiles, furniture, cabinets, doors and windows, facade lines, window covers, frames and other special-shaped materials. There are currently three main production methods for coated paper, including prepreg paper printing, PVC printing and decorative paper printing with PET film. There are various defects in the above three methods, mainly including: 1. The printing hardness of prepreg paper is poor, easy to scratch, and the same color is poor; 2. The printing of PVC is poor in color, poor hardness, not wear-resistant, easy to scratch , easy to age, not environmentally friendly (benzene volatilizes during the printing process); 3. The gloss of the decorative paper coated w...

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
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Application Information

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IPC IPC(8): D21H23/32D21H23/78D21H17/57
Inventor 林冰钱光荣
Owner HANGZHOU TALENT DECORATION PAPER
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