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Dragonox® 1035

CAS Number
41484-35-9
EC Number
255-392-8

Dragonox® 1035 is the world’s most widely used antioxidant for PE and XLPE wires and cable resins. It provides efficient processing stabilization, long-term thermal stability, excellent system compatibility, and low color. Compared with other wire and cable base stabilization antioxidants, Dragonox® 1035 offers better heat stability and is less likely to exude.

Properties

Physical Form
  • Powder
  • Solid

Identification

Chemical Name

35-Bis(11-dimethylethyl)-4-hydroxybenzenepropanoic acid thiodi-21-ethanediyl ester

CASE Ingredients Features
Good CompatibilityGood Heat Stability
CASE Ingredients Functions
Antioxidant

Product families

CASE Ingredients — Additives
  • Functional Additives

Other characteristics

Brand
Dragonox
Features
Good Compatibility, Good Heat Stability
Synonyms

2-(3,5-Di-tert-butyl-4-hydroxyphenyl)propionic acid 2,2′-thiobisethanol diester, 2,2-Thiodiethylene bis-[(3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate], 2,2′-Thiodiethyl bis[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate], 2,2′-Thiodiethylene bis[3-(3,5-di-tert-butyl-4-hydroxyhydrocinnamate], 2,2′-Thiodiethylene bis[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate], 2,2′-Thiodiethylene bis[3(3,5-di-tert-butyl-4-hydroxyphenyl)propionate], 3-Thia-1,5-pentanediol bis[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate], 3,5-Bis(1,1-dimethylethyl)-4-hydroxybenzenepropanoic acid 1,1′-(thiodi-2,1-ethanediyl) ester, 3,5-Di-tert-butyl-4-hydroxybenzenepropanoic acid thiodi-2,1-ethanediyl ester, Antioxidant 1035, Bis[(3,5-di-tert-butyl-4-hydroxyphenyl)propionyl-2-oxyethyl] sulfide, Bis[2-[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionyloxy]ethyl] sulfide, Thiodi(2,1-ethanediyl) bis[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate], Thiodiethylene bis(3,5-di-tert-butyl-4-hydroxyhydrocinnamate), Thiodiethylene bis[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate, Thiodiethylene glycol bis[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate], Thiodiethylene glycol bis[β-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate], Thiodiethylene glycol bis[β-(4-hydroxy-3,5-di(tert-butyl)phenyl)propionate]

Functions
Antioxidant
Compatible Polymers & Resins

Polyethylene Cross-Linked (PEX), Polyethylenes (PE)

Appearance
White powder
Technology
CASE Ingredients
Packaging Type
Cartons
Compatible Polymers and Resins
  • Polyethylene Cross-Linked (PEX)
  • Polyethylenes (PE)

Technical data

Table 1 of 1

5 rows
CharacteristicValueUnit
Melting Point65 - 68°C
Ash Contentmax. 0.1%
Assaymin. 98%
Transmittance (425 nm)min. 97%
Transmittance (500 nm)min. 98%

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