Polyoxyethylene ether, a versatile nonionic surfactant, plays a crucial role in various industries, including pharmaceuticals, cosmetics, and agriculture. Its unique properties, such as emulsification and solubilization, make it indispensable for formulating products that require stability and performance. Understanding its applications and production processes in China is essential for industry professionals and researchers alike.

This guide delves into the significance of polyoxyethylene ether within the Chinese market, exploring its manufacturing landscape, regulatory environment, and market trends. Readers will gain insights into the key players, technological advancements, and challenges faced in the industry.

By the end of this guide, readers will have a comprehensive understanding of polyoxyethylene ether’s role in China, equipping them with the knowledge to navigate its complexities. Whether you are a manufacturer, researcher, or student, this resource will enhance your grasp of this vital chemical compound and its applications.

Comprehensive Guide to Polyoxyethylene Ether in China

Polyoxyethylene ether, particularly Polyoxyethylene lauryl ether (CAS 9002-92-0), is a significant non-ionic surfactant widely used in various industries, including textiles, cosmetics, and pharmaceuticals. This guide delves into its technical features, types, applications, and the market landscape in China, referencing key suppliers and manufacturers.

Technical Features of Polyoxyethylene Ether

Polyoxyethylene ethers are characterized by their ether bonds, which provide stability against acids and bases. They exhibit excellent water solubility, low foam production, and good biodegradability. Below is a comparison table highlighting the technical features of Polyoxyethylene lauryl ether:

Feature	Description
Chemical Formula	C58H118O24
Molecular Weight	1199.55 g/mol
Purity	99%
Appearance	White to yellowish paste
Solubility	Soluble in water, ethanol, and ethylene glycol
Stability	High stability against acid and alkali
Foam Production	Low foam
Biodegradability	Easily biodegradable
Melting Point	41-45 °C
Boiling Point	100 °C

Types of Polyoxyethylene Ethers

Polyoxyethylene ethers can be categorized based on their structure and applications. The following table outlines the different types of Polyoxyethylene ethers and their specific uses:

Type	CAS Number	Applications
Polyoxyethylene Lauryl Ether	9002-92-0	Used in textile, detergent, and cosmetic formulations
Polyoxyethylene Stearate	9004-99-3	Emulsifier in food and cosmetic products
Fatty Alcohol Polyoxyethylene Ether	68213-23-0	Used in personal care products and industrial applications
Polyoxyethylene Dioleate Ether	9002-92-0	Emulsifier for oil-based products
Polyethylene Glycol Monododecyl Ether	9004-99-3	Used in pharmaceuticals and cosmetics

Applications of Polyoxyethylene Ether

Polyoxyethylene lauryl ether is utilized in various applications due to its versatile properties. It serves as a dispersant, leveling agent, anti-static agent, and emulsifier. In the textile industry, it is particularly valued for its ability to enhance dyeing processes and improve fabric quality. Additionally, it is used in household detergents and industrial cleaning agents.

Key Applications Include:

Textile Industry: Acts as a leveling agent and dispersant in dyeing processes.
Cosmetics: Used as an emulsifier in creams and lotions.
Household Cleaning: Functions as a surfactant in liquid detergents.
Industrial Cleaning: Employed in formulations for metal processing and degreasing.

Market Landscape in China

China is a significant player in the production and export of Polyoxyethylene ethers. Companies like Hebei Yime New Material Technology Co., Ltd. and Hebei Zhuanglai Chemical Trading Co., Ltd. are leading manufacturers, providing high-quality products to both domestic and international markets. The demand for Polyoxyethylene ethers is growing due to their applications in various industries, including personal care, textiles, and pharmaceuticals.

Notable Suppliers:

Hebei Yime New Material Technology Co., Ltd.: Established in 2010, specializes in plant extracts and cosmetic raw materials.
Dideu Industries: A major producer of general chemicals and pharmaceutical intermediates, known for its commitment to quality and sustainability.
Hebei Zhuanglai Chemical Trading Co., Ltd.: Focuses on chemical raw materials and pharmaceutical intermediates, with a competitive edge in pricing.

Conclusion

Polyoxyethylene ether, particularly Polyoxyethylene lauryl ether, plays a crucial role in various industries due to its unique properties and versatility. With a growing market in China, driven by key manufacturers and suppliers, the future of Polyoxyethylene ethers looks promising. As industries continue to seek effective and sustainable solutions, the demand for these surfactants is expected to rise.

FAQs

1. What is Polyoxyethylene lauryl ether used for?
Polyoxyethylene lauryl ether is primarily used as a surfactant in the textile, cosmetic, and cleaning industries, serving functions such as emulsification and dispersion.

2. How stable is Polyoxyethylene ether against acids and bases?
Polyoxyethylene ether exhibits high stability against both acids and bases, making it suitable for various applications where chemical resistance is required.

3. Where can I find suppliers of Polyoxyethylene ether in China?
Suppliers such as Hebei Yime New Material Technology Co., Ltd. and Hebei Zhuanglai Chemical Trading Co., Ltd. can be found on platforms like www.chemicalbook.com and www.atomixchem.com.

4. Is Polyoxyethylene lauryl ether biodegradable?
Yes, Polyoxyethylene lauryl ether is easily biodegradable, which makes it an environmentally friendly option for various applications.

5. What are the physical properties of Polyoxyethylene lauryl ether?
Polyoxyethylene lauryl ether appears as a white to yellowish paste, is soluble in water and ethanol, and has a melting point of 41-45 °C.