| product_name | Methacrylic Acid Hydroxypropyl Ester |
| CAS_number | 27813-02-1 |
| formula | C7H12O3 |
| molar_mass | 144.17 g/mol |
| boiling_point | 130-132 °C |
| density | 1.08 g/cm³ |
| refractive_index | 1.447 |
| flash_point | 110 °C |
| solubility_in_water | Moderate |
| appearance | Clear liquid |
| viscosity | 15 mPa·s |
| odor | Faint ester-like |
| stability | Stable under recommended storage conditions |
| vapor_pressure | 0.8 mmHg at 20°C |
| autoignition_temperature | Not available |
| logP | 1.1 |
What is methacrylic acid hydroxypropyl ester?
Methacrylic acid hydroxypropyl ester, also known as hydroxypropyl methacrylate, is a colorless liquid chemical compound that is commonly used in the production of polymers.
How is methacrylic acid hydroxypropyl ester used?
Methacrylic acid hydroxypropyl ester is utilized as a monomer in the production of various polymers and copolymers. It offers excellent adhesion properties, water resistance, and good weatherability when incorporated into coatings, adhesives, and sealants.
What are the key benefits of using methacrylic acid hydroxypropyl ester?
One of the main advantages of using methacrylic acid hydroxypropyl ester is its ability to improve the overall performance and durability of polymer-based products. It also enhances the flexibility, strength, and adhesion of coatings, adhesives, and sealants.
How does methacrylic acid hydroxypropyl ester improve adhesion?
Methacrylic acid hydroxypropyl ester contains hydroxyl groups that enable it to form strong hydrogen bonds with substrate surfaces, resulting in enhanced adhesion properties. This makes it particularly useful in applications where adhesion is critical, such as in coatings and adhesives.
What industries commonly use methacrylic acid hydroxypropyl ester?
Methacrylic acid hydroxypropyl ester finds widespread applications in industries such as construction, automotive, aerospace, and electronics. It is used in a variety of products, including paints, coatings, sealants, and adhesives.
What sets methacrylic acid hydroxypropyl ester apart from other monomers?
Methacrylic acid hydroxypropyl ester offers a unique combination of properties that make it an ideal choice for many polymer formulations. Its excellent adhesion, water resistance, and weatherability set it apart from other monomers in the market.
How can methacrylic acid hydroxypropyl ester be incorporated into formulations?
Methacrylic acid hydroxypropyl ester can be easily blended with other monomers and additives to tailor the properties of the final polymer product. It is typically added during the polymerization process to achieve the desired performance characteristics.
Are there any safety considerations when handling methacrylic acid hydroxypropyl ester?
As with any chemical substance, it is important to follow proper safety precautions when handling methacrylic acid hydroxypropyl ester. This includes wearing appropriate protective equipment, ensuring good ventilation, and storing the chemical in a secure location.
What is the shelf life of methacrylic acid hydroxypropyl ester?
Methacrylic acid hydroxypropyl ester typically has a shelf life of several months to a year if stored in a cool, dry place away from direct sunlight and sources of heat. It is important to check the expiration date on the product label and use it before it expires.
In summary, methacrylic acid hydroxypropyl ester is a versatile monomer that offers enhanced adhesion, water resistance, and weatherability in polymer formulations. Its unique properties make it a valuable ingredient in coatings, adhesives, and sealants across various industries. When handled and stored properly, methacrylic acid hydroxypropyl ester can help improve the performance and durability of polymer-based products.