Articles by tag "HALS"

1. Bis(2,2,6,6-tetramethyl-4-piperidyl) Sebacate (BTMPS): A Guide
   posted this at 15 oct. 2026

   1
   Bis(2,2,6,6-tetramethyl-4-piperidyl) sebacate(BTMPS) is a widely used hindered amine light stabilizer (HALS) that protects polymeric materials and research formulations from photo-oxidative degradation by catalytically scavenging free radicals generated upon UV exposure. CAS Number52829-07-9 ...
2. BTMPS Handling & Application Protocol for Polymer Stabilization
   posted this at 15 oct. 2026

   1
   Bis(2,2,6,6-tetramethyl-4-piperidyl) sebacate (BTMPS) is a widely used hindered amine light stabilizer (HALS) that protects polymers and coatings from UV-induced photodegradation by scavenging free radicals generated during photooxidation. Chemical NameBis(2,2,6,6-tetramethyl-4-piperidyl) ...
3. BTMPS: Hindered Amine Light Stabilizer Selection Guide
   posted this at 15 oct. 2026

   1
   Bis(2,2,6,6-tetramethyl-4-piperidyl) sebacate (BTMPS) is a benchmark monomeric hindered amine light stabilizer (HALS) widely employed in polymer and materials research to intercept photo-oxidative radical chain reactions and extend the functional lifetime of UV-exposed substrates. Chemical ...