Antioxidant ODA-S

Octylated diphenylamine

Category:

This product is a versatile and essential variety within the diphenylamine family of antioxidants, holding significant practical value.
理化性质:

Keywords:

Intermediate | Amine Antioxidants | Phenolic Antioxidants | Complex Antioxidant Blends | Pre-dispersed Masterbatches

Product Name:
Antioxidant ODA-S
Product Name:
Octylated diphenylamine
Molecular formula:
Molecular weight:
CAS.NO:
101-67-7
Average molecular weight:
Physical and chemical substances:
Main component molecular formula:
NC.NO:
Viscosity grade:
Meet the standards:
Viscosity grade:
Execution standard

Product Quality Standards

Project Item

Specifications

First-class product

Second-grade product

Appearance

Grayish-white to slightly reddish powder or light brown granules

Off-white to slightly reddish powder with light brown granules

Light brown granule

Melting Point: ℃

85 

75 

Heating Loss %

0.3 

0.5 

Ash content %

0.15 

0.3 

Uses

This product is a versatile and widely used member of the diphenylamine family of anti-aging agents. It is particularly effective in protecting synthetic rubbers such as natural rubber, styrene-butadiene rubber, chloroprene rubber, and nitrile rubber from aging. Primarily serving as a low-contamination anti-aging agent, it helps prevent thermal degradation and damage caused by repeated deformation in rubber materials. It offers robust protection against both thermo-oxidative aging and flex-cracking, with exceptional efficacy especially for chloroprene rubber—demonstrating remarkable resistance to heat-induced brittleness while also enhancing its overall ozone resistance. The product exhibits excellent dispersibility within rubber compounds and maintains moderate solubility in rubber matrices, ensuring it remains free from blooming on the surface. It is predominantly utilized in the production of rubber products such as wires and cables, tires, footwear soles, rubber sheets, conveyor belts, sponge rubber, and rubber rollers.

Storage

Store sealed in a cool, dry, and well-ventilated area. Avoid direct sunlight.

Packaging

The product is packaged in composite bags with a net weight of 25 kg; packaging can also be customized according to the customer's requirements.

Application areas

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