Sinanox® TMBP ( TMDHB )

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Sinanox® TMBP ( TMDHB )

Sinanox® 特种抗氧剂

Sinanox®TMDHB / TMBP is a biphenyl type liquid crystal polymer intermediate. The epoxy resin synthesized by it has the characteristics of low melt viscosity, good heat resistance, and no cracking, making it an excellent electronic packaging 原料组分. The product is pollution-free during use and can prevent aging caused by oxygen and heat. It can be used as an anti-aging agent and antioxidant for rubber and emulsion products; it can also be used as a modified monomer for polyester, polyurethane, polysulfone and other resins. As a stabilizer for dye intermediates or petroleum products.

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SINANOX® TMBP ( TMDHB )


  • Synonym:Antioxidant TMDHB;Antioxidant TMBP;3,3′,5,5′-Tetramethyl-4,4′-biphenyldiol

  • Structure：

规格说明 :
ItemStandard
AppearanceLight yellow powder
Purity %99.3%
Softening point ℃220-230
Molecular weight242
Volatile matter ％＜0.5


应用领域 :

1. Liquid crystal polymer intermediate
2. Epoxy curing agent
3. Plastic antioxidant
4. Rubber and emulsion antioxidant

包装 :

  • 25KGS/bag or drum.

贮存 :

Avoid exposure to the sun or high temperature storage, and should be stored in a cool, dry and ventilated place to prevent moisture, water, and heat.

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  • 化学名称:

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  • 化学名称:

    Methyl gallate; Gallic acid methyl ester

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    99-24-1

  • Formula:

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  • 包装:

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SINANOX® 2246

2,2'-Methylenebis(4-methyl-6-tert-butylphenol) CAS 119-47-1

SINANOX® 2246 is a non-staining hindered phenolic antioxidant. It is freely soluble in benzene, alcohols, acetone, and other organic 溶剂s, but insoluble in water. It exhibits excellent thermal stability.

  • 化学名称:

    2,2'-Methylenebis(4-methyl-6-tert-butylphenol)

  • CAS号:

    119-47-1

  • Formula:

    C23H32O2

  • 包装:

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