Description
Montan wax, also known as lignite wax, is a hard, brittle wax obtained from lignite (brown coal) through solvent extraction. It is valued for its high melting point, excellent gloss, water repellency, and binding properties.
Properties:
- Appearance: Solid, yellowish-brown wax with a smooth texture.
- Composition: Contains long-chain carboxylic acid esters, free organic acids, alcohols, ketones, and hydrocarbons.
- Melting Point: Ranges between 80°C and 95°C.
- Solubility: Insoluble in water but soluble in oils, alcohols, and organic solvents.
Uses & Applications:
- Automotive Industry: Used in car polishes and coatings to enhance gloss and protection.
- Cosmetics: Found in lipsticks, creams, and lotions for texture enhancement.
- Paper Coatings: Improves surface properties like water resistance.
- Plastics & Polymers: Acts as a lubricant in various polymer applications.
- Industrial Uses: Used in paints, shoe polishes, and phonograph records.
Advantages:
- High Gloss: Enhances shine in polishes and coatings.
- Water Repellency: Improves resistance to moisture.
- Binding Properties: Helps stabilize emulsions in cosmetics and industrial formulations.
- Heat Stability: Suitable for high-temperature applications.
Montan wax is widely used across industries due to its versatility and durability.
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