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Anticorrosion adhesive tape

A tape and rubber technology, applied in the direction of adhesives, adhesive types, film/sheet adhesives, etc., can solve problems such as poor sealing performance and durability, unsatisfactory high temperature resistance, and poor adhesive tape adhesion , to achieve the effect of good sealing performance and durability, good high temperature resistance and good viscosity

Inactive Publication Date: 2015-01-14
江苏中丽新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The anti-corrosion tapes in the prior art generally have complex formulas and high manufacturing costs, and the tapes have poor adhesion, poor sealing performance and durability, and unsatisfactory high temperature resistance.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] An anti-corrosion tape, comprising the following raw materials in parts by mass: 10 parts of polyisobutylene rubber, 3 parts of butyl rubber, 5 parts of tackifier, 3 parts of acrylate rubber, 0.5 parts of antioxidant, 3 parts of anti-aging agent, calcium carbonate 30 parts, 8 parts of activated clay, 1 part of diatomaceous earth.

Embodiment 2

[0010] An anti-corrosion tape, comprising the following raw materials in parts by mass: 15 parts of polyisobutylene rubber, 5 parts of butyl rubber, 6 parts of tackifier, 5 parts of acrylate rubber, 1 part of antioxidant, 5 parts of anti-aging agent, calcium carbonate 35 parts, activated clay 10 parts, diatomaceous earth 2 parts.

Embodiment 3

[0012] An anti-corrosion tape, comprising the following raw materials in parts by mass: 12 parts of polyisobutylene rubber, 4 parts of butyl rubber, 5.5 parts of tackifier, 4 parts of acrylate rubber, 0.7 parts of antioxidant, 4 parts of anti-aging agent, calcium carbonate 32 parts, 9 parts of activated clay, 1.5 parts of diatomaceous earth.

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PUM

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Abstract

A disclosed anticorrosion adhesive tape comprises the following raw materials in parts by mass: 10-15 parts of polyisobutylene rubber, 3-5 parts of butyl rubber, 5-6 parts of a tackifier, 3-5 parts of acrylate rubber, 0.5-1 part of an anti-oxidant, 3-5 parts of an anti-aging agent, 30-35 parts of calcium carbonate, 8-10 parts of activated clay, and 1-2 parts of diatomite. The adhesive tape is reasonable in formula, low in preparation cost, good in viscosity, high in bonding strength, good in sealing performance and endurance quality, and good in high-temperature resistance.

Description

technical field [0001] The invention relates to a sealing tape, in particular to an anti-corrosion adhesive tape with low cost and strong bonding performance. Background technique [0002] The anticorrosion tapes in the prior art generally have complex formulas and high manufacturing costs, and the tapes have poor adhesion, poor sealing performance and durability, and unsatisfactory high temperature resistance. Contents of the invention [0003] Purpose of the invention: In order to solve the deficiencies in the prior art, the present invention provides an anti-corrosion adhesive tape with low cost and strong bonding performance. [0004] Technical solution: An anti-corrosion adhesive tape according to the present invention includes the following raw materials in parts by mass: 10-15 parts of polyisobutylene rubber, 3-5 parts of butyl rubber, 5-6 parts of tackifier, 3-5 parts of acrylate rubber 5 parts, 0.5-1 part of antioxidant, 3-5 parts of anti-aging agent, 30-35 p...

Claims

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Application Information

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IPC IPC(8): C09J7/00C09J123/20C09J123/22C09J133/04C09J11/04
Inventor 胡浩
Owner 江苏中丽新材料有限公司
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