Light-curing heavy corrosion protection roll material and preparation method thereof

A light-curing, heavy-duty anti-corrosion technology, applied in chemical instruments and methods, protective equipment, anti-corrosion coatings, etc., can solve problems such as low construction speed and efficiency, waste pollution, impact on the environment and safety, and reduce the construction quality of human factors Inconsistency, good anti-corrosion performance, shortening the construction period of the project

Inactive Publication Date: 2015-02-25
BEIJING XTLD TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the field of heavy anti-corrosion, the traditional construction technology adopts the construction technology of several coats and several cloths. The construction speed and efficiency are low. The factors affected by the construction conditions in the field or in harsh environments are relatively large, and the overall construction...

Method used

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  • Light-curing heavy corrosion protection roll material and preparation method thereof
  • Light-curing heavy corrosion protection roll material and preparation method thereof
  • Light-curing heavy corrosion protection roll material and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0124] Embodiment 1 manufactures light-cured heavy-duty anti-corrosion coil

[0125] 1. Preparation of resin paste base material

[0126] Weigh each raw material according to the composition in Table 1 and mix them uniformly to obtain five kinds of resin paste base materials A, B, C, D, and E.

[0127] Among them, 3301# bisphenol A corrosion-resistant resin, Jinan City Resin Synthetic Material Factory;

[0128] 197E# Epoxy modified corrosion-resistant resin, Jinan Lvzhou Composite Material Co., Ltd.;

[0129] LDV3201# isocyanate modified acrylic vinyl resin, Ningbo Dacheng New Materials Co., Ltd.;

[0130] VER-1# phenolic epoxy vinyl ester resin, Jinan Oasis Composite Materials Co., Ltd.;

[0131] LDV158# epoxy modified vinyl resin, Ningbo Dacheng New Materials Co., Ltd.

[0132] Table 1

[0133]

[0134] 2. Processing light-cured heavy-duty anti-corrosion coils

[0135] use as figure 1The shown device and production process, by mass ratio 60-70% resin paste base ma...

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Abstract

The invention discloses a light-curing heavy corrosion protection roll material and a preparation method thereof. The roll material consists of two bearing film layers, and a light-cured resin paste layer and a glass fiber layer arranged between the two bearing film layers, wherein when multiple light-cured resin paste layers and/or glass fiber layers are arranged, the light-cured resin paste layers and the glass fiber layers are arranged at intervals; and each light-cured resin paste layer consists of the following components in parts by weight: 30-60 parts of light-cured resin, 1-4 parts of a photoinitiator, 30-60 parts of anticorrosive filler, 0-10 parts of a reactive diluent, 1-2 parts of a polymerization inhibitor and aids. The roll material is convenient in construction, good in anticorrosive performance, rapid to cure, free of OVOC, convenient to package and transport, easy to construct and durable in use, has environmental-friendly and non-toxic properties, and can be widely applied to corrosion prevention of various industrial equipment and pipelines in regions at the ambient temperature of -50 DEG C to 160 DEG C.

Description

technical field [0001] The invention relates to a heavy-duty anti-corrosion material, in particular to a coiled material which is convenient for construction and has an anti-corrosion function. Background technique [0002] Heavy-duty anti-corrosion materials require coating materials to be used under harsh conditions such as chemical atmosphere and ocean, and have long-term anti-corrosion life. They can withstand acid, alkali, salt and solvent media and a certain temperature, and have low shrinkage and appropriate hardness. , toughness, wear resistance, temperature resistance, etc. The existing heavy-duty anti-corrosion materials mainly include liquid coating forms such as various epoxy anti-corrosion paints, asphalt paints, glass fiber cloth, and polyurethane anti-corrosion coatings. In the field of heavy anti-corrosion, the traditional construction technology adopts the construction technology of several coats and several cloths. The construction speed and efficiency are...

Claims

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Application Information

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IPC IPC(8): B32B27/08B32B27/12B32B27/32B32B17/02B32B17/10B32B37/02C09D5/08
CPCB32B17/10B32B27/08B32B27/12B32B27/32B32B37/02B32B2262/101B32B2307/714B32B2571/00C09D5/08
Inventor 谢刚
Owner BEIJING XTLD TECH
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