Phenol ketone products

Plastic rubber

Current Location： Home > News > Chemical Knowledge > The difference between acrylic and acrylate

[Chemical Knowledge]：The difference between acrylic and acrylate

Read： 502 Time：15months ago Source：Transform the World with Simplicity

The difference between
acrylic acid and acrylate
in the field of chemistry, often encounter acrylic acid and acrylate these two nouns, they have a very clear difference in molecular structure, properties and applications. The difference between acrylic and acrylate will be described in detail below.

acrylic (Acrylic Acid) is a translucent liquid with a pungent odor. Its molecular structure contains a carboxyl group (COOH) and an allyl group (CH2 = CH-), the chemical formula is C3H4O2. Acrylic acid has high reactivity and can be used to synthesize high molecular polymers, such as polyacrylic acid, polyacrylamide, etc., and is widely used in the preparation of various acrylates.

In contrast, acrylates (Acrylic Ester) are compounds derived from the reaction of acrylic acid with alcohols. The molecular structure of acrylate has a carboxyl group (COOH) and an ester group (R-O-CO-CH = CH2), where R represents an alcohol molecule. The properties of acrylates depend on the type and molecular structure of alcohols. Common acrylates include methyl methacrylate, ethyl acrylate, etc.

from the nature of the point of view, acrylic acid and acrylic acid ester, acrylic acid is easy to polymerize and form high molecular polymer, and acrylic acid ester is more difficult to polymerize under regular conditions. Acrylate has low solubility, soluble in non-polar solvents, can be used in coatings, adhesives, inks and other fields. In addition, acrylates have excellent characteristics in light sensitivity, weather resistance, and the like.

In application, acrylic acid is mainly used to prepare various acrylates, and is widely used in construction, textiles, plastics, medicine and other fields. Acrylates are widely used in coatings, adhesives, plastics, textiles and other industrial fields. Among them, methyl methacrylate is the most common acrylate, which is widely used in coatings, inks, adhesives and other industries.

To sum up, acrylic acid and acrylate have obvious differences in chemical structure, properties and applications. Understanding these differences is of great significance for the rational selection and application of acrylic acid and acrylate.

Previous： Discover the difference between acrylic acid and acrylamide, so you can better understand these two chemicals

Next： Big difference! Difference between ethyl acrylate and butyl acrylate

News Categories