Transparent Liquid Ethylene Dimethacrylate CAS 97-90-5 With Crosslinking Agent And Prepare Resin

Products Description

The substance with the CAS number 97 - 90 - 5 is Ethylene Dimethacrylate, referred to as EGDMA, also known as Ethylene glycol dimethacrylate, 2 - Propenoic acid, 2 - methyl -, 1,2 - ethanediyl ester. It has a molecular formula of C₁₀H₁₄O₄, a molecular weight of 198.216, and an EINECS number of 202 - 617 - 2.

Ethylene Dimethacrylate is a colorless, transparent liquid. At 20℃, its density is 1.051g/cm³, refractive index is 1.455, boiling point is 240℃ (101.3kPa), melting point is - 20℃, and flash point is 101℃.

Ethylene Dimethacrylate, which contains two methacrylate double bonds, has high reactivity. It can undergo free radical polymerization, cross - linking reactions, etc., and can react chemically with a variety of compounds containing active hydrogen or double bonds.

Basic Info

Storage conditions

Store in a cool and ventilated warehouse. The warehouse temperature should not exceed 30℃. Keep the container sealed. It is strictly prohibited to contact with air. It should be stored separately from oxidants, acids and alkalis. Avoid mixed storage and should not be stored for a long time to avoid deterioration.

Uses

In the field of resins: Ethylene Dimethacrylate is used as a crosslinking agent to form a three-dimensional network structure of the resin, significantly improving the hardness, heat resistance, weather resistance, solvent resistance and wear resistance of the resin. It is used to produce acrylic resins, unsaturated polyester resins, etc., and is widely used in coatings, adhesives, composite materials and other industries.
In the rubber industry: It can improve the performance of rubber, increase the crosslinking density of rubber, and improve the mechanical properties, heat resistance and aging resistance of rubber. It is often used in the vulcanization crosslinking process of rubber.

Company Profile

Gnee Chem is an enterprise specialising in the research, development, production and sales of phytochemicals and fine chemicals.Our factory was established in 2016 and is located in Henan Province, covering an area of 3,600 square metres. We have a professional, well-equipped and high-quality R&D team with more than 10 years of R&D experience. Our products are widely exported to many countries, such as the United States, Russia, Canada, Australia, Europe, etc., and we provide customers with fast shipping services. We hope to establish long-term and mutually beneficial cooperation with more friends in the future, and provide the best products and services for our customers.

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