High-strength aging-resistant acrylic material

An aging acrylic, high-strength technology, used in chemical instruments and methods, layered products, glass/slag layered products, etc. Resin use and other problems, to achieve the effect of not easy to break, good mechanical strength, light weight

Inactive Publication Date: 2018-04-20
安徽金亮新型材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because of its toughness, high light transmission, convenient manufacture, and low cost, it is widely used in many occasions, but because the material is hard and brittle, it is easy to crack under stress, and it is easy to bend and deform, which limits the scope of use. , which is as transparent as glass
Although the existing acrylic has the above advantages, its aging resistance and wear resistance are not good, which affects the use of acrylic resin to a certain extent.

Method used

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  • High-strength aging-resistant acrylic material
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] see Figure 1-2 As shown, the technical solution adopted in the present invention is: a high-strength anti-aging acrylic material, the high-strength anti-aging acrylic material includes 65 parts of polymethyl methacrylate, 40 parts of polyethyl methacrylate, methyl acrylate 25 parts of ester, 45 parts of natural resin, 15 parts of mine asbestos fiber, 18 parts of glass fiber, 12 parts of N-N`-di(β-naphthyl)-p-phenylenediamine, 8 parts of white carbon black, 7 parts of talcum powder, γ- 5 parts of FeO(OH), Cu 5 FeS 4 6 parts and FeTiO 3 -MgTiO 3 8 servings.

[0023] Wherein, the glass fibers include 25% long glass fibers, 25% short glass fibers, 25% straight glass fibers and 25% rolled glass fibers.

[0024] Wherein, the manufacturing method of the high-strength anti-aging acrylic material comprises the following steps:

[0025] 1). Primary melting: crush 60% of mine asbestos fiber and glass fiber and mix with γ-FeO(OH), Cu 5 FeS 4 and FeTiO 3 -MgTiO 3 After mi...

Embodiment 2

[0031] see Figure 1-2 As shown, the technical solution adopted in the present invention is: a high-strength anti-aging acrylic material, the high-strength anti-aging acrylic material includes 50 parts of polymethyl methacrylate, 30 parts of polyethyl methacrylate, methyl acrylate 20 parts of ester, 30 parts of natural resin, 10 parts of mine asbestos fiber, 12 parts of glass fiber, 5 parts of N-N`-di(β-naphthyl)-p-phenylenediamine, 4 parts of white carbon black, 3 parts of talcum powder, γ- 2 parts of FeO(OH), Cu 5 FeS 4 3 parts and FeTiO 3 -MgTiO 3 3 copies.

[0032] Wherein, the glass fibers include 27% long glass fibers, 23% short glass fibers, 25% straight glass fibers and 25% rolled glass fibers.

[0033] Wherein, the manufacturing method of the high-strength anti-aging acrylic material comprises the following steps:

[0034] 1). Primary melting: crush 40% of mine asbestos fiber and glass fiber and mix with γ-FeO(OH), Cu 5 FeS 4 and FeTiO 3 -MgTiO 3 After mixin...

Embodiment 3

[0040] see Figure 1-2 As shown, the technical solution adopted in the present invention is: a high-strength anti-aging acrylic material, the high-strength anti-aging acrylic material includes 60 parts of polymethyl methacrylate, 35 parts of polyethyl methacrylate, methyl acrylate 22 parts of ester, 40 parts of natural resin, 15 parts of mine asbestos fiber, 15 parts of glass fiber, 6 parts of N-N`-di(β-naphthyl)-p-phenylenediamine, 6 parts of white carbon black, 6 parts of talcum powder, γ- 3 parts of FeO(OH), Cu 5 FeS 4 4 parts and FeTiO 3 -MgTiO 3 5 servings.

[0041] Wherein, the glass fibers include 27% of long glass fibers, 35% of short glass fibers, 22% of straight glass fibers and 16% of rolled glass fibers.

[0042] Wherein, the manufacturing method of the high-strength anti-aging acrylic material comprises the following steps:

[0043] 1). Primary melting: crush 50% of mine asbestos fiber and glass fiber and mix with γ-FeO(OH), Cu 5 FeS 4 and FeTiO 3 -MgTiO ...

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Abstract

The invention discloses a high-strength aging-resistant acrylic material. The high-strength aging-resistant acrylic material comprises polymethyl methacrylate, polyethyl methacrylate, methyl acrylate,natural resin, mine asbestos fiber, glass fiber, N-N'-di(beta-naphthyl)p-phenylenediamine, white carbon black, powdered steatile, gamma-FeO(OH), Cu5FeS4, and FeTiO3-MgTiO3. The high-strength aging-resistant acrylic material employs a novel material for synthesizing an acrylic sheet material from industrial production reality, reasonable complex formulation of N-N'-di(beta-naphthyl)p-phenylenediamine increases the intensity and ageing resistance of the acrylic sheet material, the functions of the novel material are added, and the high-strength aging-resistant acrylic material has the advantages of high reliability, high transparency, good mechanical strength, light weight, simple production, no bubble for a finished product, difficult damage, low cost, and easy acquisition of material, andhigh-strength aging resistance.

Description

technical field [0001] The invention relates to the technical field of composite materials, in particular to a high-strength anti-aging acrylic material. Background technique [0002] Acrylic, commonly known as specially treated plexiglass, is a plastic material with good optical properties. Acrylic is widely loved by people for its good chemical stability, easy dyeing, easy processing and beautiful appearance. Because of its toughness, high light transmittance, convenient manufacture, and low cost, it is widely used in many occasions, but because the material is hard and brittle, it is easy to crack under stress, and it is easy to bend and deform, which limits the scope of use. , its transparency is like glass. Although the existing acrylic has the above advantages, its aging resistance and wear resistance are not good, which affects the use of acrylic resin to a certain extent. [0003] How to design a high-strength anti-aging acrylic material will be an urgent problem t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L33/12C08L33/10C08L93/00C08K13/04C08K7/14C08K7/12C08K5/18C08K3/36B29C39/02B29C70/30B29C35/02B32B17/02B32B17/10B32B27/30
CPCC08L33/12B29C35/0261B29C39/02B29C70/30B32B5/02B32B27/12B32B27/308B32B2262/101C08K2201/014C08L33/10C08L93/00C08K13/04C08K7/14C08K7/12C08K5/18C08K3/36
Inventor 刘忠亮张金玉
Owner 安徽金亮新型材料有限公司
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