TMQ(RD)

08 Sep.,2025

 

TMQ(RD)

Chemical Name: Polymerized 2,2,4-trimethyl-1,2-dihydroquinoline
Synonyms: RD, Tlectol TMQ,Vulkanox HS,Accinox TQ
Molecular Formula: (C12H15N)n n=2-4

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Structural Formula: 

Molecular Weight: (173.26)n
CAS NO.: -96-1
Technical Specification: GB/T -

NAME OF INDEX

TECHNICAL SPECIFICATIONS

Appearance

Amber to brown granulose

Softening point,℃ ,min

80-100

Heating loss,%,max

If you are looking for more details, kindly visit Rubber Antioxidant RD (TMQ).

0.30

Ash content,%, max

0.45

Insoluble In ethanol,%,max

0.20

Dimer,trimer,tetramer content,%,min

40

TMQ RD Rubber Antioxidant - Anti-Aging & Ozone Protection Agent

Properties: 2,2,4-Trimethyl-1,2-dihydroquinoline polymer, amber to brown powder, non-toxic.

Performance: A universal quinoline antioxidant with excellent anti-heat and oxygen aging performance in rubber industry, with low volatility and low pollution.

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