Mixtures of oligomers of 2,2,4-trimethyl-1,2-dihydroquinoline (TMQ)
Prepared rubber accelerators; compound plasticizers for rubber or plastics, not elsewhere specified or included; anti-oxidizing preparations and other compound stabilizers for rubber or plastics. > Anti-oxidizing preparations and other compound stabilizers for rubber or plastics: > Mixtures of oligomers of 2,2,4-trimethyl-1,2-dihydroquinoline (TMQ) > Mixtures of oligomers of 2,2,4-trimethyl-1,2-dihydroquinoline (TMQ)
Duty Rate (from China)
Products classified under Tariff item 3812.31.00.00
Polymerized TMQ Antioxidant for Tires (Grade 224)
Polymerized TMQ antioxidant in Grade 224, composed of high-molecular-weight oligomers of 2,2,4-trimethyl-1,2-dihydroquinoline, used to protect tire carcass rubber from oxidative aging and flex cracking. This product falls under tariff item 3812.31.00 as a mixture of TMQ oligomers serving as an anti-oxidizing preparation for rubber.
3812.31.00RD-TMQ Oligomer Mixture for Conveyor Belts
RD-TMQ oligomer mixture for conveyor belts, consisting of polymerized 2,2,4-trimethyl-1,2-dihydroquinoline oligomers that protect rubber from flex cracking and aging. This product is classified under 3812.31.00 as a mixture of TMQ oligomers used as an anti-oxidizing preparation for rubber.
3812.31.00Sanitized TMQ Rubber Stabilizer for Medical Tubing
Sanitized TMQ rubber stabilizer for medical tubing, a purified mixture of 2,2,4-trimethyl-1,2-dihydroquinoline oligomers that prevents oxidative failure in pharmaceutical-grade rubber. This product falls under 3812.31.00 as a mixture of TMQ oligomers serving as an anti-oxidizing preparation for rubber.
3812.31.00TMQ-8 Rubber Aging Preventer Oligomers
TMQ-8 rubber aging preventer oligomers, an industrial mixture of 2,2,4-trimethyl-1,2-dihydroquinoline oligomers used in automotive hoses and seals for oxidation protection. This product is classified under 3812.31.00 as a mixture of TMQ oligomers used as an anti-oxidizing preparation for rubber.
3812.31.00TMQ Rubber Antioxidant 2,2,4-Trimethyl-1,2-Dihydroquinoline Oligomers
TMQ rubber antioxidant consisting of a specific mixture of oligomers based on 2,2,4-trimethyl-1,2-dihydroquinoline, used to protect rubber from oxidative degradation during processing and service. This product falls under 3812.31.00 as a mixture of TMQ oligomers serving as an anti-oxidizing preparation for rubber.
3812.31.00Vulkanox HS Rubber Stabilizer TMQ
Vulkanox HS rubber stabilizer TMQ, a commercial-grade mixture of 2,2,4-trimethyl-1,2-dihydroquinoline oligomers designed for tire and rubber compounding, providing long-term heat and oxidation resistance. This product is classified under 3812.31.00 as a mixture of TMQ oligomers used as an anti-oxidizing preparation for rubber.