1. Product Overview & Specifications

Tetramethylol Acetylenediurea (CAS 5395-50-6) is a high-performance crosslinking agent widely used in textile finishing, resin modification, and industrial coatings. This formaldehyde-free compound offers superior durability compared to traditional melamine-based agents.

2. Key Applications & Industrial Uses

2.1 Textile Finishing

Creates permanent press finishes with 40% higher wash resistance than dimethylol dihydroxyethyleneurea (DMDHEU). Enables low-temperature curing (120-130°C) compared to conventional agents requiring 150°C+.

2.2 Wood Adhesives

Improves wet strength of UF resins by 25% while reducing formaldehyde emission to <0.1 ppm (EN 717-3 compliant).

3. Performance Comparison

4. Application Protocol

4.1 Textile Processing

Recommended formulation for cotton blends:

1. Prepare 80-120 g/L solution in deionized water
2. Add 10-15% catalyst (magnesium chloride)
3. Pad fabric at 70% wet pickup
4. Cure at 130°C for 3 minutes

5. Client Success Stories

Case 1: Textile Innovators Inc.

Challenge: Reduce formaldehyde emissions while maintaining wrinkle resistance in premium shirting fabrics.
Solution: Implemented 8% Tetramethylol Acetylenediurea formulation with citric acid catalyst.
Results: 100% compliance with OEKO-TEX Standard 100, 18% reduction in energy costs through lower curing temperatures.

Case 2: EcoCoat Materials

Challenge: Develop formaldehyde-free wood adhesive for IKEA suppliers.
Solution: 15% substitution of UF resin with our crosslinker.
Results: Achieved JIS K 6806 certification with 28% improved water resistance.

6. Technical Support & Ordering

Our chemical engineers provide:

• Formulation optimization services
• Batch-to-batch consistency (99.8% purity guaranteed)
• Technical documentation including REACH compliance reports

Contact our specialists for samples or specifications:
Email: info@vivalr.com
Tel: (86) 15866781826