What is the Difference between UV Absorbers and Light Stabilizer?

UV stabilizers can be divided into UV absorbers and hindered amine light stabilizers HALS:

Chemical uv absorbers slow down the degradation process by preferentially absorbing harmful UV radiation and dissipating it as heat.

HALS are very effective stabilizers for polymers, especially polyolefins. They do not absorb UV radiation, but inhibit polymer degradation by scavenging free radicals. HALS will be regenerated rather than consumed during the stabilization process, so it has high efficiency and long life.

Why are UV Filters Used in Cosmetics and Personal Care Products?

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Related Tintoll Polymer Stabilizers

PowerNox 1790/PowerNox 1680=1/3
Titanium Dioxide and Alumina and Triethoxycaprylylsilane
Liquid mixture of benzophenone (50%) and 4-methylbenzophenone (50%)

Related News & Blogs About Tintoll Chemical Products

Why are UV Filters Used in Cosmetics and Personal Care Products? Unraveling the Impact of Polymer Antioxidants in Coatings UV Absorbers in Agricultural Film Technology

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Polymer Antioxidants
UV Absorbers
Light Stabilizers
- Hindered Amine Light Stabilizer
- Light Stabilizer Blends
Photoinitiators
UV Filters for Personal Care
- Inorganic UV Filters
  - Titanium Dioxide and Silica and Triethoxycaprylylsilane
  - Titanium Dioxide and Alumina and Triethoxycaprylylsilane
- Organic UV Filters
Functional Additives
- Polymerisation Inhibitors
- Flame Retardant Synergists
  - Tinguard 1821