Structural formula:

Product Description:

Properties and Usage:

Efficiently absorb ultraviolet rays: UV-0 has extremely high absorption capacity for ultraviolet rays in the 280nm-320nm band, effectively protecting materials from damage by ultraviolet radiation.

Good solubility and compatibility: easily soluble in common organic solvents, and has good compatibility with various polymers, making it easy to process and apply.

Provide reliable light stability: It can prevent materials from yellowing, aging and other phenomena, and maintain the appearance and performance of materials.

Application scenarios:

1.Plastic products: As a light stabilizer, it is widely used in plastic products such as polystyrene and polymethacrylate to improve the weather resistance and light transmittance of the material.

2.Coatings and adhesives: It can be used in various coatings and adhesives to improve the light stability of the product and extend its service life.

3.Optical materials: It is also used in optical materials and can be used to prepare plastic filter lenses, fluorescent coatings, etc. to improve their weather resistance and service life.

Packaging specifications:

This product is lined with 25KG cardboard drum with plastic bags, and can also be customized according to customer requirements.

Store in a cool, dry and ventilated place; avoid direct sunlight. Shelf life is two years in a dry area below 25°C.

Infrared spectrum (IR1) of 2,4-Dihydroxybenzophenone: