info

product name:

Trimethylolpropane triacrylate

cas No. :

15625-89-5

MF :

C15H20O6

MW :

296.32

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Detail

Quick Details

Synonyms:

TMPTA;

1,1,1-trimethylol propane triacrylate;

1,1,1-tris(acryloyloxymethyl)propane;

1,1,1-(trihydroxymethyl)propane triester acrylic acid;

2-ethyl-2-(hydroxymethyl)-1,3-propanediol triacrylate;

2-ethyl-2-[[(1-oxoallyl)oxy]methyl]-1,3-propanediyl diacrylate;

2-propenoic acid 2-ethyl-2-[[(1-oxo-2-propenyl)oxy]methyl]-1,3-propanediyl ester

Molecular structure:

Properties

Item

Specifications

Results

Appearance

Light yellow transparent liquid

Conforms

Assay

≥98.00%

99.31%

Acid value

≤1.00mgKOH/g

0.40mgKOH/g

Color (Pt-Co)

≤60

30

Conclusion

The results conforms with enterprise standards

 

Description

Trimethylolpropane triacrylate is a new variety of acrylate products, and it is an important trifunctional acrylate functional monomer. It has high boiling point, high activity, low volatility and low viscosity. Due to its high double bond content and fast curing speed, it is an excellent cross-linking agent and curing agent. Due to the high boiling point, the solvent is not easy to volatilize during curing, which is not only environmentally friendly, but also highly efficient and energy efficient. Trimethylolpropane triacrylate has good compatibility with acrylic prepolymers. It can be used as a reactive diluent for UV and EB radiation cross-linking. Trimethylolpropane triacrylate can also be a cross-linked polymer composition. It is also widely used in light-curing inks and surface coatings. In coatings, coatings and adhesives, and impart good abrasion resistance and hardness adhesion and brightness.

Packaging

200kg/drum

Storage

Store in a dry, well-ventilated place away from direct sunlight.

COA, TDS,

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