Bis(1,2,2,6,6-pentamethyl-4-piperidinyl) sebacate
Prepared rubber accelerators; compound plasticizers for rubber or plastics, not elsewhere specified or included; antioxidizing preparations and other compound stabilizers for rubber or plastics: > Anti-oxidizing preparations and other compound stabilizers for rubber or plastics: > Other: > Other: > Bis(1,2,2,6,6-pentamethyl-4-piperidinyl) sebacate
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Products classified under HTS 3812.39.70.00
Tinuvin 765 Light Stabilizer
Tinuvin 765 is bis(1,2,2,6,6-pentamethyl-4-piperidinyl) sebacate, a hindered amine light stabilizer (HALS) used in polymer formulations to prevent UV degradation. It falls under HTS 3812.39.70.00 as a specific compound stabilizer for plastics, providing long-term thermal and light stability to materials like polyolefins.
Lowilite HY 77 Polymer Stabilizer
Lowilite HY 77 contains bis(1,2,2,6,6-pentamethyl-4-piperidinyl) sebacate as the active HALS ingredient for protecting plastics from photodegradation. Classified specifically under HTS 3812.39.70.00 due to its role as a compound stabilizer for rubber and plastics applications.
Chimassorb 2020 Plastic Antioxidant
Chimassorb 2020 is the trade name for bis(1,2,2,6,6-pentamethyl-4-piperidinyl) sebacate, functioning as a UV and heat stabilizer in polyolefin plastics. HTS 3812.39.70.00 specifically names this compound as an anti-oxidizing preparation for rubber or plastics.
ADK STAB LA-77 Polymer HALS Additive
ADK STAB LA-77 from Adeka contains bis(1,2,2,6,6-pentamethyl-4-piperidinyl) sebacate for agricultural film and automotive plastic stabilization. Specifically enumerated in HTS 3812.39.70.00 as a compound plastic stabilizer.
Uvinul 5050 H Light Stabilizer Powder
Uvinul 5050 H is pure bis(1,2,2,6,6-pentamethyl-4-piperidinyl) sebacate in powder form for masterbatch production in plastic films and fibers. It qualifies under HTS 3812.39.70.00 as the exactly named compound stabilizer for plastics industry.