FOCUS ON CHEMICAL RESEARCH & MANUFACTURE
| Place of Origin: | CHINA |
|---|---|
| Brand Name: | ShenZhen Prechem New Materials Co.,Ltd |
| Certification: | ISO9001 |
| Model Number: | MONOMER |
| Minimum Order Quantity: | NEGOTIABLE |
| Price: | NEGOTIABLE |
| Packaging Details: | 210KG/PE DRUM; 1050KG/IBC; 21MT/ISOTANK |
| Delivery Time: | NEGOTIABLE |
| Payment Terms: | NEGOTIABLE |
| Supply Ability: | 5000MT/YEAR |
| Molecular Formula: | C10H14O5 | CAS NO.: | 21282-97-3 |
|---|---|---|---|
| Appearance: | Clear,light Yellow Liquid | Purity: | ≥95.0 Wt% |
| Color, Gardner: | ≤2 | 2-Hydroxyethyl Methacrylate: | ≤4.0 Wt% |
| Methacrylic Acid: | ≤0.5 Wt% | Boiling Point: | Polymerizes |
| High Light: | AAEMA Monomer for Coating Elasticity,AAEMA Monomer CAS 21282-97-3,Acetoacetoxyethyl Methacrylate For Uv Cure |
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Acetoacetoxyethyl Methacrylate AAEM Monomer
Acetoacetoxyethyl Methacrylate AAEM Product Description
AAEM(Acetoacetoxyethyl Methacrylate) is one of the most important products in Shenzhen Prechem's portfolio of acrylates, designed to improve the performance of acrylic polymers in coatings and adhesives. Especially for the requirements to improve adhesion, reduce glass transition temperature (can improve the elasticity and toughness of the coating), reduce the viscosity of the system (especially for high solid content system) and improve the cross-linking density has a very good effect. It also improves the adhesion of coatings to metal, ore and wood surfaces.
AAEM is a methacrylic monomer used to formulate high-solids solution acrylicresins and acrylic emulsions for lower VOC emission industrial and architectural coatings.The abilityof AAEM to react with amines and hydrazides makes it an ideal monomer for self-crosslinkable, room temperature cure acrylic emulsions. It alsofinds use in acetoacetylated polymers crosslinked through chelation with metal ions and for acetoacetylated polymers for producing colorfast fibers (azo-dye). AAEM readily polymerizes with other acrylic and methacrylic monomers.
Acetoacetoxyethyl Methacrylate AAEM Typical Properties
| Molecular formula | C10H14O5 |
| Molecular weight | 214.22 |
| CAS NO. | 21282-97-3 |
| Appearance | Clear,light yellow liquid |
| Color, Gardner | ≤2 |
| Purity | ≥95.0 wt% |
| Specific Gravity | 1.12 @25℃/25℃ |
| Boilling Point | Polymerizes |
| Flash point ℃ | 134℃(Cleveland open cup) |
| 2-Hydroxyethyl Methacrylate | ≤4.0 wt% |
| Methacrylic Acid | ≤0.5 wt% |
| Viscosity | 6.8cP @25℃ |
| Solubility | Miscible with most organic liquids |
Acetoacetoxyethyl Methacrylate AAEM Product Applications
---Acetoacetylated polymers
---Adhesive polymers
---Self-crosslinkable acrylic emulsions
---Reactive monomer for UV cure applications
Acetoacetoxyethyl Methacrylate AAEM Product Features
--- It can achieve low viscosity and high solid content system, less volatilization and faster drying speed.
--- Low Tg, can improve the toughness and elasticity of resin.
--- Chelation can improve the bonding properties of different substrates including metals and improve corrosion resistance.
--- Cross-linked paints, adhesives and sealants:
Better water resistance (improved bonding)
Lower dust adhesion
Better chemical resistance (e.g., cement)
Improve the surface hardness of material (high mechanical properties)
Improved scratch resistance
