Antioxidant ODA

Products

Linhai Xinhua Chemicals Factory

Add: Xunqiao Industrial Park, Linhai, Zhejiang, China

Zip code:317024

Contact:Zhao Chao

Tel:0086-576-85991008,0086-13661858911

Fax:0086-576-84292531,85991996

E-mail:lhxh@xinhua-chem.com

URL:http://www.xinhua-chem.com

ProductsWelcome to visit Linhai Xinhua Chemicals Factory

Product Name

Antioxidant ODA

Chemical name

4,4'-Dioctyldiphenylamine

Structural formula

Molecular formula

C₂₈H₄₃N

Molecular weight

393.65

Properties

chocolate brown wax-like matter, Melting point isn't less than 75°C

Uses

antioxidant of Natural rubber, SBR, neoprene and nitrile rubber,can offer protective effect on the hot oxygen flex and crack. This product can also serve as antioxidant of polyolefins and lubricants; it offers good heat resistance to CR. It it works with antioxidant TPPD, it will offer a better heat resistance and reduce shrinkage of unvulcanized neoprene during rolling, and thus it helps to adjust the size of semi-finished products and can improve the stability of CR . It is mainly used in the manufacture of tires, inner tubes, cables, rubber boots, rubber flooring, hot laps and sponge products

Appearance

Melting point

Heating loss

Ash

Residue on Sieve(100mesh)

Packing

PE film bag lined PP woven bag or laminated kraft bag, Net wt 25kg.

Storage

Stored in cool and dry place, avoid fire, insolation and moisture.

Other

Technical Index

	ODA-85	ODA-75	ODA-40
Appearance	light white powder or powdery	brown wax-like matter or granules	chocolate brown powder or granules
Melting point	≥85°C	≥75°C
Ash	≤0.3%	≤0.5%	≤32.5%-34.7%(CaCO3 58-60)
Heating loss	≤0.5%	≤1.3%	≤7.0%

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