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PVC paste for wallpaper

A paste and wallpaper technology, applied in the field of PVC paste for wallpaper, can solve the problems of inability to absorb electromagnetic waves and eliminate electromagnetic pollution, and achieve the effects of inhibiting the generation of mold, reducing interference damage, and improving performance

Inactive Publication Date: 2018-10-12
合肥语林装饰工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of wallpaper material can remove formaldehyde, remove odor, antibacterial, anti-mildew, release negative ions, resist electromagnetic radiation, etc. Similarly, it cannot absorb electromagnetic waves, and still cannot solve and eliminate the problem of electromagnetic pollution

Method used

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  • PVC paste for wallpaper
  • PVC paste for wallpaper

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] This embodiment relates to a PVC paste for wallpaper and a preparation method thereof. The following raw materials in parts by weight are weighed for preparation:

[0047] PVC paste resin SG-570 parts;

[0048] 18 parts of terpene resin;

[0049] 3 parts of plasma modified boron fiber;

[0050] 2 parts of niobium yttrium ore powder;

[0051] 3 parts porous basalt;

[0052] 2 parts of chlorite;

[0053] 1 part of expandable graphite with an expansion rate of 300ml / g;

[0054] 3 parts of Wudalianchi volcanic ash;

[0055] 1 part of ITO powder;

[0056] 0.75 parts of diacetone acrylamide;

[0057] 0.6 part of polyvinyl acetate;

[0058] 2 parts of polyvinyl alcohol;

[0059] 1 part of dispersant;

[0060] 1.6 parts of ADC foaming agent;

[0061] 0.3 part of foam stabilizer;

[0062] 1.4 parts of crosslinking agent;

[0063] 1.5 parts of coupling agent.

[0064] The preparation of the above-mentioned part of the raw materials is shown in Table 1 below:

[0065]...

Embodiment 2

[0093] This embodiment relates to a PVC paste for wallpaper and a preparation method thereof. The following raw materials in parts by weight are weighed for preparation:

[0094] Polyvinyl chloride paste resin SG-575 parts;

[0095] 24 parts of terpene resin;

[0096] 3.5 parts of plasma modified boron fiber;

[0097] 2.5 parts of niobium yttrium ore powder;

[0098] 4 parts porous basalt;

[0099] 2.5 parts of chlorite;

[0100] 1.25 parts of expandable graphite with expansion ratio of 300ml / g;

[0101] 4 parts of Wudalianchi volcanic ash;

[0102] 1.5 parts of ITO powder;

[0103] 0.95 parts of diacetone acrylamide;

[0104] 0.8 part of polyvinyl acetate;

[0105] 2.5 parts of polyvinyl alcohol;

[0106] 1.1 parts of dispersant;

[0107] 1.9 parts of ADC foaming agent;

[0108] 0.4 parts of foam stabilizer;

[0109] 1.7 parts of crosslinking agent;

[0110] 1.8 parts of coupling agent.

[0111] The preparation of above-mentioned part raw material is shown in fo...

Embodiment 3

[0125] This embodiment relates to a PVC paste for wallpaper and a preparation method thereof. The following raw materials in parts by weight are weighed for preparation:

[0126] Polyvinyl chloride paste resin SG-580 parts;

[0127] 26 parts of terpene resin;

[0128] 4 parts of plasma modified boron fiber;

[0129] 3 parts of niobium yttrium ore powder;

[0130] Porous basalt 5 parts;

[0131] 3 parts of chlorite;

[0132] 1.5 parts of expandable graphite with an expansion rate of 300ml / g;

[0133] Wudalianchi volcanic ash 5 parts;

[0134] 2 parts of ITO powder;

[0135] 1.15 parts of diacetone acrylamide;

[0136] 1 part polyvinyl acetate;

[0137] 3 parts of polyvinyl alcohol;

[0138] 1.2 parts of dispersant;

[0139] 2.2 parts of ADC foaming agent;

[0140]0.5 part of foam stabilizer;

[0141] 2 parts of crosslinking agent;

[0142] 2.1 parts of coupling agent.

[0143] The preparation of above-mentioned part raw material is as shown in table 5 below:

[0...

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PUM

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Abstract

The invention discloses PVC paste for wallpaper, and relates to the technical field of wallpaper paste. The PVC paste is prepared from the following raw materials: PVC paste resin SG-5, terpene resin,plasma modified boron fiber, samarskite powder, porous basalt, chlorite, expanded graphite, Wudalianchi volcanic ash, ITO powder, diacetone acrylamide, polyvinyl acetate, polyvinyl alcohol, a dispersant, a foaming agent, a foam stabilizer, a crosslinking agent and a coupling agent. The wallpaper paste is simple to prepare, green and environmentally friendly and has excellent durability and functionality, the problem of environmental pollution caused by electromagnetic wave energy transmission and radiation is solved to a certain extent, and accordingly, interference damage of electromagneticwaves to surrounding equipment and human bodies is greatly reduced.

Description

technical field [0001] The invention relates to the technical field of wallpaper paste, in particular to a PVC paste for wallpaper. Background technique [0002] Wallpaper is made of base paper and recoated slurry paste on the base paper after drying, cooling and embossing; it is characterized by the combination of color and pattern design, with infinite expressive force, and can conveniently meet the aesthetic requirements of diverse individuality and The interior wall decoration material for fashion needs is the most popular interior wall decoration material at home and abroad. Wallpapers, like other decorative materials, are constantly evolving and changing with the development of the world's economy and culture and the needs of human life, and the PVC paste coated on the base paper in the wallpaper plays a key functional role. The improvement of slurry paste raw materials and the optimization of preparation process can effectively improve the performance of PVC slurry p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D21H19/40D21H19/56D21H19/60D21H19/64D21H27/20
CPCD21H19/40D21H19/56D21H19/60D21H19/64D21H27/20
Inventor 孙康
Owner 合肥语林装饰工程有限公司
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