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Chongqing Jiangchuan Chemical (Group) Co., Ltd. Polyurethane Potting Material Product Introduction and Characteristics


As a leading chemical enterprise in the industry, Chongqing Jiangchuan Chemical Group has been committed to R & D and production of high quality polyurethane potting materials and other chemical products. This article will introduce the product characteristics and application fields of polyurethane potting compound of Jiangchuan Chemical Group in detail to help readers better understand the advantages of this product.

Industrial polyurethane potting industry ushered in a new breakthrough, leading the new trend of electronic equipment security protection


Abstract: With the development of science and technology, industrial polyurethane potting sealant is more and more widely used in the field of electronic equipment safety protection. Recently, a well-known enterprise has successfully developed a new generation of industrial polyurethane potting adhesive, which has excellent high temperature resistance, low temperature resistance and excellent insulation protection effect. The launch of this innovative product will bring huge commercial value to electronic equipment manufacturers and equipment maintenance companies.

Polyurethane electronic potting material use matters needing attention


Polyurethane electronic potting compound is a commonly used electronic packaging material with good sealing and insulation properties, which can effectively protect electronic components from moisture, dust and other external environments. However, in the process of using polyurethane electronic potting materials, some common problems may occur, which need to be resolved in time to ensure product quality and performance.

What are the excellent properties and uses of polyurethane sealing adhesive?


The probability of using polyurethane sealant in daily life is very low. This adhesive is suitable for use in high-end fields such as healthcare, electronics, and new energy, playing a sealing and protective role.

What are the requirements and precautions for the use of chemical reagents


Chemical reagents in the laboratory generally only store solid and liquid reagents, and gas substances are prepared temporarily when needed for use. Do not directly hold or use any chemical reagents by hand. You cannot directly ask about the smell, let alone try the taste. When opening the reagent bottle stopper or cap, place it upside down on the table and immediately cover the stopper or cap after taking the reagent. Or the reagent may be contaminated or deteriorated and cannot be used.

In depth interpretation, what is the impact of the epidemic on the chemical industry?


At present, the number of confirmed cases of new pneumonia is still rising. At 2:30 a.m. on January 31, the World Health Organization announced that the novel coronavirus epidemic was listed as a public health emergency of international concern.

Introduction and Classification of Thermosetting Powder Coatings


The thermosetting powder coating uses thermosetting resin as the film-forming material, and adds a crosslinking curing agent to form an insoluble and non fusible hard coating after heating. Due to the resin used in thermosetting powder coatings being a low degree of polymerization prepolymer with a low molecular weight, the coating has good leveling and decorative properties. Moreover, the low molecular weight prepolymer can form a network of cross-linked macromolecules after curing, resulting in good anti-corrosion and mechanical properties of the coating. Thermosetting powder coatings can be divided into the following types:

China has become the largest country in thermosetting powder coatings


Since 2004, China's powder coating industry has continued to maintain rapid development. After 2003, the powder coating production ranked first in the world, making this "global number one" hat more firmly worn.

China's first chlorine free fluorine polyurethane foaming agent


On April 15th, Shandong University of Science and Technology and Futian New Material Technology Co., Ltd. jointly completed the creation project of a new chlorine free fluoropolyurethane chemical foaming agent, which passed the scientific and technological achievement appraisal organized by the China Petroleum and Chemical Industry Federation in Beijing. The appraisal committee led by Duan Xue, Academician of the Chinese Academy of Sciences, and Su Yinao, Academician of the Chinese Academy of Engineering, believes that this technological achievement is the first at home and abroad, ranking the international leading level, and will play a significant role in promoting the substitution of chlorofluorocarbon foaming agents in China.

2018 "New Light Cup" Environmentally Friendly Industrial Coatings Summit Forum Held


The 2018 "New Light Cup" Environmentally Friendly Industrial Coatings Summit Forum was held in Xi'an, with over 200 coatings and industry experts, professors, and engineering technicians from all over the country attending.

The reason why epoxy resin floor paint is commonly used by construction teams is because of it!


Epoxy resin floor paint not only can prevent dust and moisture, but also has strong adhesion, flexibility, impact resistance, and good wear resistance. Therefore, it is widely used in the ground coating of factories such as electronic factories, mechanical manufacturing factories, hardware factories, pharmaceutical factories, and automobile manufacturing factories, and provides excellent performance for the production of various enterprises. Epoxy resin refers to organic polymer compounds with two or more epoxy groups in their molecules, and their relative molecular weight is not high, except for a few.
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