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Ethylene Glycol For Making Polyester Fiber

Ethylene glycol, also known as ethylene glycol or EG, is the perfect solution for all your solvent and antifreeze requirements. Its chemical formula (CH2OH)2 makes it the simplest diol. This remarkable compound is colorless, odorless, has the consistency of a sweet liquid and has low toxicity to animals. In addition, it is highly miscible with water and acetone, making it easy to mix and use in a wide range of applications.


Product Detail

Product Tags

Technical Index

Items Unit Standard Result
Appearance Colorless liquid
ethylene glycol

≥99.8

99.9

Density 1.1128-1.1138 1.113
Color Pt-Co ≤5 5
Initial boiling point ≥196 196
End boiling point ≤199 198
Water % ≤0.1 0.03
Acidity % ≤0.001 0.0008

Usage

One of the main characteristics and uses of ethylene glycol is its versatility as a solvent. As a reliable and efficient solubilizer, it is widely used in various industries. Its ability to dissolve a wide variety of substances makes it an indispensable ingredient in the production of synthetic polyesters. Whether you need to dissolve dyes, pharmaceuticals or other substances, glycols provide superior solvency to ensure the best results for your manufacturing process.

Another notable feature of ethylene glycol is its role as an antifreeze. With its low freezing point, it prevents ice from forming in the cooling system, making it an indispensable ingredient in automotive antifreeze formulations. This feature ensures that your engine and cooling system will remain functional even in sub-zero temperatures. Furthermore, its low toxicity to animals guarantees safe use in both industrial and domestic applications.

Ethylene glycol plays a vital role in the raw materials for the synthesis of polyester. It is the basic material for polyester production and has excellent thermal stability and mechanical properties. Whether you need synthetic fibers, films or resins, glycols provide the foundation for creating high-performance materials that meet the diverse needs of various industries.

In summary, ethylene glycol is a multifunctional compound with excellent solvency and antifreeze properties, and is an important raw material in the production of synthetic polyesters. Its colorless, odorless nature, coupled with low toxicity to animals, ensures safety and efficiency in your application. Glycol mixes seamlessly with water and acetone, making it the perfect solution for your solvent and antifreeze needs. Experience the superior benefits of ethylene glycol and take your manufacturing process to new heights.


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