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ALDEHYDE RESIN

CAS No.: 28931-47-7

Formula: C6H14N2O3

Molecular Weight: 162.19

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Basic Info
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Price

What is ALDEHYDE RESIN

**Introduction to Aldehyde Resin** Aldehyde resin is a versatile synthetic polymer widely used in coatings, adhesives, inks, and plastics due to its excellent solubility, hardness, and adhesion properties. Derived from the condensation of aldehydes with other compounds, it enhances gloss, durability, and chemical resistance in various formulations. Its compatibility with oils, solvents, and resins makes it a valuable additive in industrial applications, including wood coatings, automotive finishes, and printing inks. Additionally, aldehyde resin improves film-forming characteristics and drying speed, making it ideal for high-performance coatings. With its balance of flexibility and strength, aldehyde resin is a preferred choice for manufacturers seeking superior quality and efficiency in their products.

Preparation Process: To prepare **Aldehyde Resin**, mix **formaldehyde** (or another aldehyde) with a **phenolic compound** (e.g., phenol) in a **basic or acidic catalyst** (e.g., NaOH or HCl). Heat the mixture at **60–100°C** with stirring to initiate **condensation polymerization**, forming a viscous prepolymer. Adjust pH to **neutral** if needed. For further curing, heat the resin at **120–150°C** to cross-link the polymer, enhancing hardness and stability. Alternatively, modify properties by adding **urea**, **melamine**, or **furfural** during synthesis. Control reaction time and temperature to achieve desired viscosity and molecular weight. Purify by washing or distillation if necessary.

Usage Scenarios: Aldehyde resin is primarily used as a modifier and hardener in coatings, adhesives, and inks to enhance durability, gloss, and adhesion. It improves film-forming properties in paints and varnishes, ensuring smooth finishes and resistance to yellowing. In printing inks, it boosts pigment dispersion and print quality. The resin also serves as a cross-linking agent in industrial adhesives, increasing bond strength and heat resistance. Additionally, it is employed in wood coatings for enhanced scratch resistance and in automotive finishes for improved weatherability. Its compatibility with various solvents and polymers makes it versatile in formulating high-performance coatings and sealants.

ALDEHYDE RESIN Basic Info

Chemical Name ALDEHYDE RESIN

Synonyms ALDEHYDE RESIN;urea aliphatic aldehyde condensate resin;Formaldehyde-isobutylaldehyde-urea polymer;Urea, polymer with formaldehyde and 2-methylpropanal

CAS No. 28931-47-7

Molecular Formula C6H14N2O3

Molecular Weight 162.19

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ALDEHYDE RESIN Price

Here is a rough price range for "ALDEHYDE RESIN" in the 18 countries listed. Note that these are approximate ranges and may vary based on market conditions, suppliers, and other factors:

1. **United States**: $2,000 - $5,000 per ton
2. **China**: $1,500 - $3,500 per ton
3. **Russia**: $1,800 - $4,000 per ton
4. **Germany**: $2,500 - $5,500 per ton
5. **India**: $1,200 - $3,000 per ton
6. **Japan**: $2,800 - $6,000 per ton
7. **Brazil**: $1,700 - $3,800 per ton
8. **South Korea**: $2,200 - $4,500 per ton
9. **Philippines**: $1,500 - $3,200 per ton
10. **United Kingdom**: $2,500 - $5,000 per ton
11. **France**: $2,400 - $5,200 per ton
12. **Mexico**: $1,600 - $3,500 per ton
13. **Canada**: $2,300 - $4,800 per ton
14. **South Africa**: $1,800 - $3,600 per ton
15. **Egypt**: $1,400 - $3,000 per ton
16. **Turkey**: $1,600 - $3,400 per ton
17. **Thailand**: $1,500 - $3,300 per ton
18. **Indonesia**: $1,400 - $3,100 per ton

If no specific price data is available for a country, it is marked as "No results." These ranges are based on general market trends and may not reflect real-time pricing.