Polyethylene Glycol (PEG) Series

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Product Inquiry: Manager Zhang 18516796018

Product Introduction:

Donol PEG series products are produced by the gradual addition polymerization of ethylene glycol or diethylene glycol with ethylene oxide. Depending on the molecular weight, the appearance at room temperature varies from a viscous transparent liquid to a white solid. This product is soluble in water, ethanol, and many other solvents. It has excellent lubricity, moisturizing properties, and dispersibility, and can be used as an antistatic agent and softener. Its main applications are in the following fields: Pharmaceutical and biological fields: PEG is stable and不易变质(not easily deteriorated). Injections containing PEG remain safe and stable even when heated to 150 degrees Celsius. High molecular weight PEGs (such as PEG4000, PEG6000, PEG8000) can be used as binders in tablet manufacturing, making the tablet surface glossy and smooth,不易损坏(not easily damaged), and preventing sugar-coated tablets from sticking together. PEG also has good water solubility, high biocompatibility, and can be used in drug delivery, biomedical imaging, and tissue engineering. Industrial field: PEG can be used as a lubricant, softener, and dispersant. In the textile industry, it is used as a fabric finishing agent and spinning lubricant; in daily chemicals, it is used in hair milk, deodorants, and detergents. Food field: PEG is often used in candy and chocolate coatings as a film-forming agent, dispersant, binder, plasticizer, coating agent, lubricant, carrier solvent, and flavor adjuvant. Cosmetics field: PEG400 can be used as a moisturizer and solubilizer, suitable for making soft capsules. The moisturizing properties of PEG can effectively lock in moisture, preventing skin dryness and aging; the thickening effect can adjust the texture and fluidity of cosmetics; the softening and lubricating effects can improve the feel of cosmetics on the skin. Other applications: PEG is used in the paper industry for glazing paper; in rubber products as a dispersant and vulcanization accelerator; in coatings and inks as a dispersant, softener, and binder; in leather processing as a leather wetting and softening agent; in the ceramic industry as a color glaze, enamel binder, and wet strength enhancer; in photography as a developing sensitizer and anti-adhesive agent for film; in agriculture as an insecticide, emulsifier, and spray drift control agent or carrier; in wood processing as an anti-cracking or warping agent, etc.

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