| product_name | Cyclic Trimethylolpropane Formal Acrylate |
| CAS_number | 66492-51-1 |
| formula | C15H22O6 |
| molar_mass | 298.33 g/mol |
| density | 1.12 g/cm³ |
| boiling_point | Not available |
| flash_point | >100°C (estimated) |
| viscosity | 90-150 mPa·s at 25°C |
| refractive_index | 1.498 (20°C) |
| appearance | Clear liquid |
| melting_point | Not available |
| solubility | Insoluble in water |
| vapor_pressure | 0.2 Pa at 25°C |
| hazard_statements | H315, H319, H335 |
What is Cyclic Trimethylopropane Formal Acrylate (CTFA)?
Cyclic Trimethylopropane
Formal Acrylate, also known as CTFA, is a versatile and high-performance monomer widely used
in the polymer industry for various applications.
What are the key properties of
CTFA?
CTFA is known for its excellent chemical resistance, high gloss, low viscosity,
and good adhesion properties. It is also highly reactive, allowing for fast curing
times.
In what applications can CTFA be used?
CTFA is commonly used in
coatings, adhesives, sealants, and other polymer-based products. Its unique properties make
it ideal for applications requiring durability and high performance.
How does CTFA
contribute to the performance of coatings?
CTFA enhances the durability, chemical
resistance, and adhesion of coatings. It also improves the overall appearance by providing a
high gloss finish.
What are the benefits of using CTFA in adhesives?
In
adhesives, CTFA helps to improve bonding strength, adhesion to various substrates, and
resistance to harsh environments. It also contributes to the overall performance and
longevity of the adhesive.
How does CTFA compare to other acrylic
monomers?
CTFA stands out for its unique cyclic structure, which imparts enhanced
performance properties compared to linear acrylic monomers. Its reactivity and versatility
make it a preferred choice for many applications.
Can CTFA be easily incorporated
into existing formulations?
Yes, CTFA is compatible with various resins and additives
commonly used in the polymer industry. It can be easily blended into existing formulations
to enhance performance.
What are some common processing techniques for using
CTFA?
CTFA can be polymerized using free radical polymerization techniques such as UV
curing, thermal curing, or chemical initiation. It is important to optimize processing
conditions for the best results.
Are there any safety considerations when handling
CTFA?
As with any chemical substance, proper handling procedures should be followed
when working with CTFA. It is important to use appropriate personal protective equipment and
ensure proper ventilation in the work area.
In conclusion, CTFA is a versatile and
high-performance monomer that offers numerous benefits in coatings, adhesives, and sealants
applications. Its unique properties and compatibility with existing formulations make it a
valuable additive for enhancing performance and durability. Proper handling and processing
techniques are essential to maximize the benefits of using CTFA in various polymer-based
products.
