Antioxidant 1035 Chemical Properties

Melting point:

78 °C

Boiling point:

659.4±55.0 °C(Predicted)

Density 

1.072±0.06 g/cm3(Predicted)

storage temp. 

Sealed in dry,Room Temperature

solubility 

DMSO (Slightly), Methanol (Slightly)

form 

Solid

pka

12.02±0.40(Predicted)

color 

White to Off-White

CAS DataBase Reference

41484-35-9(CAS DataBase Reference)

EPA Substance Registry System

Thiodi-2,1-ethanediyl bis[3,5-di-tert-butyl-4-hydroxyhydrocinnamate] (41484-35-9)

Safety Information

RTECS 

DA8342500

HS Code 

2930.90.2900

Antioxidant 1035 Usage And Synthesis

Description

ANTIOXIDANT 1035 is a sulfur containing primary antioxidant and heat stabilizer which is widely used for the process stabilization of polyethylene wire and cable resin applications. It eliminates the concern over micro-contaminants that can affect the insulation properties of the wire, and it also prevents premature gel formation of chemically cross-linked polyethylene during extrusion compounding. It also provides efficient processing stabilization and long-term thermal stability with excellent system compatibility and low color in styrenic polymers, polypropylene, polyurethanes, polyesters, segmented block copolymers, other rubber modified polymers, and elastomers (including EPDM, SBR, carboxylated SBR latex, and polybutadiene and polyisopropene rubber). It also provides excellent stabilization in petroleum-based products, including lubricants (such as turbine oils) petrolatum and higher poly alpha-olefins.

Chemical Properties

Antioxidant 1035 is a sulfur containing primary (phenolic) antioxidant and heat stabilizer, provides efficient processing stabilization and long-term thermal stability with excellent system compatibility, low color and low volatile.

Uses

Antioxidant 1035 is suitable for polyolefins, linear polyesters, PVC, polyamides, polyurethanes, elastomers, adhesives, most widely used for carbon black containing polymers such as PE and XLPE wire and cable resins, LDPE wire and cable, PVA, polypropylene, elastomer high impact polystyrene. It can be used with auxiliary antioxidant to exert synergistic effect, and the antioxidant performance is better.

Uses

Irganox 1035 is a useful compound in studying of antioxidant diffusion in polyethylene hot-water pipes.

Application

Carbon black containing wire and cable resins, LDPE wire and cable, XLPE wire and cable, PP, HIPS, ABS, PVA, Polyol/PUR, Elastomers, Hot melt adhesives

Flammability and Explosibility

Not classified

Safety

Avoid dust formation and to the environment. Avoid dust formation and ignition sources.

References

[1] Aicha Mouloud. “Investigating the impact of Cloisite? 15A nanoclays on the diffusivity of Irganox 1035 antioxidant in high-density polyethylene nanocomposite.” Journal of Applied Polymer Science 141 18 (2024).

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