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[Chemical Knowledge]：The role of light stabilizers-make your products more durable

Read： 571 Time：18months ago Source：Transform the World with Simplicity

1. what is the light stabilizer
light stabilizer
Ultraviolet stabilizers, is to protect the material from ultraviolet (UV) against the addition of a material. Ultraviolet rays have a strong attack, which can cause aging, discoloration, and deterioration of materials under prolonged exposure. The light stabilizer is an additive that can absorb ultraviolet rays and convert them into heat energy, thereby preventing further damage by ultraviolet rays.

2. the role of light stabilizers

1. anti-ultraviolet aging

due to ultraviolet damage to the material, so in many areas need to apply light stabilizers. For example, the use of light stabilizers in the fields of building materials, auto parts, electrical and electronic, plastic products, wood coatings, etc., can greatly extend the life of the product, enhance the durability of the product, and reduce product quality problems.

2. Improve the appearance of the material

light stabilizer can not only resist the damage of ultraviolet rays, but also improve the appearance of the material. For example, in the production of plastic products, the addition of light stabilizers can make the appearance of the product brighter, the color is more vivid, and prevent the product from turning yellow and brittle.

3. Protect product safety

In many applications, product safety is critical. For example, in the medical field, drug packaging bags need anti-oxidation, anti-ultraviolet and other functions to ensure the quality and safety of drugs.

3. Light Stabilizer Application Scenario

1. Building Materials Field

Building materials are prone to aging, brittle cracking and other problems under prolonged exposure. Adding light stabilizers to building materials can greatly enhance the durability of materials and extend the service life of products.

2. Auto parts manufacturing

cars need to experience various weather conditions in daily use. If the material of the auto parts is not properly selected, it is easy to be attacked by ultraviolet rays, resulting in aging and deterioration of the parts. Adding light stabilizers to the manufacture of auto parts can better protect the quality and safety of the car.

3.
of medical supplies
The safety of medical supplies has been a major concern in the medical field. Medical packaging bags, syringes and other products need anti-oxidation, anti-ultraviolet and other functions to ensure product quality and health safety.