Kunming Jiaxinde Chemicals Corporation
Main products:Kojic Acid,Arbutin,Potassium Humate,Glutaraldehyde 50%,Gibberellic Acid
Contact Us
  • Contact Person : Mr. Hu Xingping
  • Company Name : Kunming Jiaxinde Chemicals Corporation
  • Tel : 86-871-3306037
  • Fax : 86-871-3346125
  • Address : Yunnan,Kunming,No. 406, Minhang Road
  • Country/Region : China
  • Zip : 650200

Antioxidant RD

Antioxidant RD
Product Detailed
Rubber antioxidant RD(TMQ) Chemical Name: polymerized 2,2,4trimetyl 1,2dihydroguinoline(resinous)

Rubber antioxidant RD(TMQ)

Chemical Name: polymerized 2,2,4trimetyl 1,2dihydroguinoline(resinous)   Molecular Formula: (C12H15N)nTechnical Index: GB8826-88 
appearanceAmber to slight brown granules or flakes
Assay of 2,3,4 polymerized≥55%
soft point80-100
Ash≤0.30 %
Loss On heating≤0.30%
Specificity:For natural and synthetic rubber, this product showed an excellent prevents effects on rubber aging caused by thermal and oxygen, perdurable performance. Due to good compatibility with rubber, it can improve the performances of rubber compound by increasing its consumption quantity. UsageThis product is used with dosages of 0.2-7 proportions; the normal consumption is 0.5-3 proportions. Due to high solubility in rubber compound, you dont worry about bloom in large-quantity consumption. And showed some protection performance even if small dosage.As per its characters, it may be sole used for rubber products which has strict requirement in the performance of hot oxygen aging resistance. At the same time, it may adjust the consumption quantity of antioxidant RB according to different strictly requirements of hot oxygen aging resistance.Better results can be achieved by using with antioxidant MB. Precaution:Dont contact directly to skin and avoid moisture, cautiously used in latearticles




Antioxidant RD

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