Adipic Dihydrazide | 1071-93-8

Description :

Overview of Adipic Dihydrazide

Adipic Dihydrazide is a bifunctional organic compound widely used as a latent curing agent and crosslinker in polymer, coating, and adhesive formulations. It is valued for its high thermal stability, controlled reactivity, and ability to improve mechanical strength and chemical resistance in finished materials. The product is commonly specified using parameters such as adipic dihydrazide molecular weight, adipic dihydrazide structure, and adipic dihydrazide melting point for formulation accuracy.

In industrial applications, Adipic Dihydrazide is often referred to as ADH crosslinker or dihydrazide curing agent. Its low odour, storage stability, and predictable curing behaviour make it suitable for modern water-based and solvent-based systems.

Application of Adipic Dihydrazide

Crosslinking Agent in Water-Based Coatings

Adipic Dihydrazide is extensively used as a latent crosslinking agent in water-based coating systems, where it reacts with carbonyl-functional polymers during drying or heat activation. This crosslinking improves film hardness, chemical resistance, and durability without compromising pot life.

In such formulations, it is commonly used with Acrylic Emulsion systems to enhance abrasion resistance and wash durability. These applications are closely associated with coatings and plastics, where long-term surface performance and environmental compliance are essential.

Adhesives, Sealants & Binder Formulations

Adipic Dihydrazide plays a critical role in adhesive and binder formulations by improving bonding strength, flexibility, and resistance to moisture and chemicals. Its controlled curing behaviour allows formulators to achieve strong adhesion while maintaining processing stability.

In adhesive systems, it may be used alongside materials such as Polyvinyl Acetate to enhance crosslink density and improve final mechanical properties. These applications are preferred in industries requiring reliable bonding performance and extended service life.

Textile Finishing & Speciality Polymer Applications

Adipic Dihydrazide is also used in textile finishing and speciality polymer formulations to improve crease resistance, wash fastness, and fabric durability. It helps form stable networks within polymer coatings applied to textiles and industrial fabrics.

In speciality polymer systems, it may be combined with Acrylic Thickener to maintain formulation stability while achieving desired crosslinking performance. These uses support industries requiring controlled curing and consistent material behaviour.

Safety and Handling Guidelines

• Store in a cool, dry, and well-ventilated area

• Keep containers tightly closed and protected from moisture

• Avoid generating dust during handling

• Prevent prolonged contact with skin and eyes

• Use appropriate personal protective equipment, such as gloves, goggles, and protective clothing

• Follow standard industrial chemical handling practices

• Dispose of packaging according to local regulations

• Refer to the MSDS before use
  
  

Where to Buy Adipic Dihydrazide?

Adipic Dihydrazide Manufacturer

Adipic Dihydrazide is manufactured for use in coatings, adhesives, textile finishing, and speciality polymer applications where consistent quality and controlled crosslinking performance are required.

Adipic Dihydrazide Supplier & Distributor

Adipic Dihydrazide is supplied in bulk and industrial-grade quantities for formulators and manufacturers. As a Plastic Chemical Supplier and Distributor, we support customers with reliable sourcing, consistent supply, and scalable volumes for domestic and international markets.

MSDS for Adipic Dihydrazide

The adipic dihydrazide MSDS provides detailed information on safe handling, storage conditions, exposure controls, first-aid measures, and emergency response procedures. Reviewing the MSDS before storage, handling, or processing is strongly recommended.

Frequently Asked Questions (FAQs)

1. What are the main uses of Adipic Dihydrazide?

   Adipic Dihydrazide is mainly used as a crosslinking agent in coatings, adhesives, binders, and speciality polymer systems.
   
   

2. Is Adipic Dihydrazide suitable for water-based formulations?

   Yes, it is widely used in water-based coatings and adhesives due to its latent curing behaviour.
   
   

3. Does Adipic Dihydrazide affect the pot life of formulations?

   No, it offers good storage stability and reacts mainly during drying or heat activation.
   
   

4. How is Adipic Dihydrazide typically supplied?

   It is commonly supplied in solid or powder form in bulk industrial packaging.
   
   

5. Where can I buy Adipic Dihydrazide in bulk quantities?

   Adipic Dihydrazide can be sourced from established chemical suppliers and distributors offering industrial-grade material.