High-performance adhesive material and preparation method thereof

An adhesive material, high-performance technology, applied in the field of bionic materials, can solve the problems of poor viscosity, narrow application range, high production cost, etc., to achieve the effect of improving adhesion performance

Inactive Publication Date: 2017-06-20
李陈知
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The invention discloses a high-performance adhesive material and a preparation method thereof, in order to overcome the disadvantages of poor adhesiveness, narrow application range and high production cost of the prior art adhesive material on the surface of the harsh working environment and the contact surface of the wet environment. Technical problem, the adhesive material disclosed in the present invention has the characteristics of both wet and dry use and strong stickiness, and it is convenient to obtain materials, which is convenient for large-scale production and promotion. The present invention is realized through the following technical solutions:

Method used

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  • High-performance adhesive material and preparation method thereof
  • High-performance adhesive material and preparation method thereof
  • High-performance adhesive material and preparation method thereof

Examples

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Effect test

Embodiment 1

[0022] Example 1 discloses a high performance adhesive material such as figure 1 As shown, it is composed of four layers of material structure. The four layers of materials are bottom-up PMDS layer 4, carbon fiber cloth layer 3, top PDMS layer 2 and elm bark mucus layer 1, bottom PDMS layer 4 and top PDMS layer. 2 are the same material and are made by mixing liquid silicone rubber and silicone rubber curing agent. The material used in elm bark slime layer 1 is elm bark mucus; wherein, the mass ratio of liquid silicone rubber and silicone rubber curing agent is 10:1. The preparation method of the high-performance adhesive material in embodiment 1 comprises the following preparation steps:

[0023] 1) elm bark treatment, cut a certain amount of elm bark, rinse its surface with distilled water; then put the clean elm bark into a beaker filled with distilled water to soak, the mass ratio of elm bark to distilled water is about 1:50;

[0024] 2) Extraction of elm bark mucus, put m...

Embodiment 2

[0028] Embodiment 2 discloses a kind of high-performance adhesive material, and it is made up of four-layer material structure, and four-layer material is bottom layer PMDS layer 4, carbon fiber cloth layer 3, top layer PDMS layer 2 and elm bark mucus layer successively from bottom to top 1. The bottom PDMS layer 4 and the top PDMS layer 2 are made of the same material and are mixed with liquid silicone rubber and silicone rubber curing agent. The material used in the elm bark mucus layer 1 is elm bark mucus; wherein, liquid silicone rubber and silicon rubber The mass ratio of rubber curing agent is 10:1. The preparation method of the high-performance adhesive material in this embodiment comprises the following preparation steps:

[0029] 1) elm bark treatment, cut a certain amount of elm bark, rinse its surface with distilled water; then put the clean elm bark into a beaker filled with distilled water to soak, the mass ratio of elm bark to distilled water is about 1:50;

[0...

Embodiment 3

[0033] Embodiment 3 discloses a kind of high-performance adhesive material, and it is made up of four-layer material structure, and four-layer material is bottom layer PMDS layer 4, carbon fiber cloth layer 3, top layer PDMS layer 2 and elm bark mucus layer successively from bottom to top 1. The bottom PDMS layer 4 and the top PDMS layer 2 are made of the same material and are mixed with liquid silicone rubber and silicone rubber curing agent. The material used in the elm bark mucus layer 1 is elm bark mucus; wherein, liquid silicone rubber and silicon rubber The mass ratio of rubber curing agent is 10:1. The preparation method of the high-performance adhesive material in this embodiment comprises the following preparation steps:

[0034] 1) elm bark treatment, cut a certain amount of elm bark, rinse its surface with distilled water; then put the clean elm bark into a beaker filled with distilled water to soak, the mass ratio of elm bark to distilled water is about 1:50;

[0...

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Abstract

The invention discloses a high-performance adhesive material and a preparation method thereof. The high-performance adhesive material is successively formed by a bottom PMDS layer, a carbon fiber cloth layer, a top PDMS layer and an elm bark mucus layer from bottom to top, wherein the elm bark mucus layer is prepared from elm bark mucus, and the bottom and top PDMS materials are formed by mixing liquid silicone rubber and silicone rubber curing agent. The preparation method comprises the following steps: cleaning elm barks, extracting elm bark mucus, and compositing with PDMS / carbon fiber cloth. The high-performance adhesive material solves the technical problems of the traditional adhesive material that the viscosity is good only for a dry and clean contact surface and the viscosity is generally poor for the wet, smooth and dirty contact surface. The adhesive material disclosed by the invention has effects of dual use in dry and wet environment and strong viscosity, and the invention provides a novel material and a novel concept for the geological mining and rescue in a severe environment, and has an important significance in the enlarging an application environment and field of the adhesive material.

Description

technical field [0001] The invention relates to the field of bionic materials, in particular to a high-performance adhesive material and a preparation method thereof. Background technique [0002] "Spider-Man" is a movie full of infinite imagination. Peter Parker was originally an ordinary high school student, but when he was bitten by a spider with radiation, he had various superpowers: Walking on walls and ceilings, and its excellent action scenes, it is easy for the audience to have an immersive experience from space and time. Unsurprisingly, since I fell in love with this classic comic book character who has gone through more than half a century, how he "flying over the wall" has attracted my attention. In nature, gecko's "wall-swimming skill" is better than "Spiderman". Even on bare glass walls, they can still wander or wait quietly for flying insects to pass by. And the practice of the gecko's magical skills is mainly due to its feet! There are rows of "pads" under...

Claims

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Application Information

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IPC IPC(8): C09J7/02C09J193/00
CPCC09J7/29C09J193/00C09J2301/122C09J2301/16
Inventor 李陈知
Owner 李陈知
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