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Home： Showroom > Jiangsu FOPIA Chemicals Co., Ltd. > Hindered Amine Light Stabilizers (HALS)

Hindered Amine Light Stabilizers (HALS)

Brand：Fopia

Model number：/

Industry involved：Plastics & Rubber,Additives & Masterbatches,Coatings & Ink,Additives,Nonwoven,Additives

Application Industry：Plastic Products,Rubber Products,Packaging,Automobiles and Components,New Energy/Renewable Energy,Aerospace, Aviation, and Rail Transit,Daily Chemicals,Electronics/Communication/Appliances,Medical and Health,Construction,Plastic Lighting/Equipment,Apparel/Textiles/Shoelaces,Toys and Baby Products,Entertainment and Sports Goods,Plastic Recycling and Circular Economy,Chemicals and Raw Materials,Mechanical Manufacturing,Agents/Distributors,Product/Industrial Design and Services,Paint and Coatings Manufacturer,Waterborne Coatings Manufacturers,Powder Coatings Manufacturers,Energy-Curable (UV/EB, etc.) Coatings and Inks Manufacturers,General Industrial Coatings Manufacturers,Automotive Coatings Manufacturers,Wood Coatings Manufacturers,Architectural Coatings Manufacturers,Floor Coatings Manufacturers,Ink Manufacturers,Raw Material Manufacturers/Distributors,Additive Manufacturers,Medical Supplies Manufacturers,Industrial Products Manufacturers,Automotive Products Manufacturers,Raw Material and Additive Suppliers,Non-woven Fabric Manufacturer,Spunbond/Meltblown Nonwoven Fabric Manufacturers,Spunlaced Nonwoven Fabric Manufacturers,Hot Air Nonwoven Fabric Manufacturers,Needle-punched Nonwoven Fabric Manufacturers,Equipment Manufacturers/Distributors

Product Introduction

The intermediates for hindered amine light stabilizers (HALS) are key chemicals for synthesizing high-performance HALS. They play an important role in the supply chain for light stabilizers. Thanks to their specifically designed molecular structures, these intermediates give the final products an exceptional radical scavenging capability, making them long-acting stabilizers.

Main Varieties:
Tetramethylpiperidine derivatives, such as those in the FENTAPUR TMP family, which are basic raw materials for making low-molecular-weight HALS.

Piperidine compounds, such as FENTAPUR TAA, a key intermediate for making high-end HALS.

Applications /Benefits:
For synthesizing general-purpose HALS, such as star products like FENTASTAB 770 and FENTASTAB 944.

For making special light stabilizers developed for special purposes, such as agricultural films and automotive coatings.

For producing reactive HALS that can chemically bind with polymer substrates.

For developing composite stabilizers used with UV absorbers and antioxidants.

End use:
Agricultural films: They can significantly extend the service life of greenhouse films.

Automotive coatings: The colors can remain unchanged for a long time.

Engineering plastics: They can enhance the outdoor performance of such plastics.

Packaging materials: They can prevent the materials from degrading caused by photo-oxidation.

Synthetic fibers: They can enhance the materials' weather resistance and color fastness.