Acrylic acid
| Product name | Acrylic acid |
| Chemical formula | C3H4O2 |
| Molecular weight | 72.063 |
| CAS accession number | 79-10-7 |
| EINECS Accession number | 201-177-9 |
| Structural formula |  |
Melting point: 13℃
Boiling point: 140.9℃
Water soluble: soluble
Density: 1.051 g / cm³
Appearance: a colorless liquid
Flash point: 54℃ (CC)
Safety description: S26; S36 / 37 / 39; S45; S61
Risk symbol: C
Hazard description: R10; R20 / 21 / 22; R35; R50
UN Dangerous Goods Number: 2218
Acrylic acid is an important organic compound, with a wide range of uses and applications. In the chemical industry, acrylic acid is an important basic chemical that is often used in the preparation of various important chemicals, such as acrylate, polyacrylic acid, etc. In daily life, acrylic acid is also widely used in various fields, such as construction, furniture, automobile, medicine and so on.
1. The field of architecture
Acrylic acid is very widely used in the construction field. In building materials, acrylic acid is mainly used in the production of acrylic ester waterproof material, this material has a strong durability and anti-aging properties, can effectively protect the building, prolong its service life. In addition, acrylic acid can also be used in the production of building materials such as coatings, adhesives and sealing materials.
2. Furniture manufacturing field
Acrylic acid is also widely used in the field of furniture manufacturing. Acrylic polymer can be made into high-performance coatings and adhesives, which have better results in the surface coating and coating on the bottom of furniture. In addition, acrylic acid can be used to make furniture decoration materials, such as acrylic acrylic plate, decorative sheet, these materials have the characteristics of good impact resistance and high transparency.
3. Automotive manufacturing field
Acrylic acid is also widely used in the field of automotive manufacturing. Acrylic polymers can be used in the manufacture of frames and external parts of cars, such as shells, doors, roofs, etc. These components are characterized by light weight and good durability, which can effectively improve the fuel efficiency and performance indicators of automobiles.
4. Medicine field
Acrylic acid also has important applications in the pharmaceutical field. Acrylic polymers can be used to manufacture medical supplies, pharmaceutical packaging materials, etc. For example, acrylic polymer can be used to make transparent surgical gloves, diagnostic materials, etc.; acrylate can be used to manufacture pharmaceutical packaging materials and preparations.
5. Other areas
In addition to the aforementioned areas, acrylic acid has extensive applications in other fields. For example, acrylic acid can be used in the manufacture of electronic materials, printing inks, cosmetics, textiles, toys, etc.
