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EVERNOX-10 and / or EVERNOX-10GF is a sterically hindered phenolic antioxidantwith a highly effective, non-discoloring stabilizer for organic materials. It protects these materials against thermo-oxidative degradation.

Chemical Family: Phenols & Phenolics

Functions: Antioxidant, Primary Antioxidant

Compatible Polymers & Resins: Ethylene Propylene Diene Monomer (EPDM), Ethylene Propylene Rubber (EPM), Ethylene Vinyl Acetate (EVA), Polyamides, Polybutylene Terephthalate (PBT), Polyethylene Terephthalate (PET), Polyethylenes (PE), Polyoxymethylene (POM), Polystyrenes (PS), Polyurethanes (PU), Polyvinyl Chloride (PVC), Thermoplastic Elastomers (TPE), Thermoplastic Vulcanizates (TPV)

End Uses: Film, Flexible Packaging, Rigid Films, Rigid Packaging

Synonyms: Carbyltetramethylene tetrakis(3,5-di-tert-butyl-4-hydroxyhydrocinnamate), Neopentanetetrayl 3,5-di-tert-butyl-4-hydroxyhydrocinnamate, Pentaerythritol 3-(4-hydroxy-3,5-di-tert-butylphenyl)propionate, Pentaerythritol 4-hydroxy-3,5-di-tert-butylphenylpropionate, Pentaerythritol tetra [β-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate], Pentaerythritol tetra[3-(3′,5′-di-tert-butyl-4′-hydroxyphenyl)propanoate], Pentaerythritol tetra[β-(3′,5′-di-tert-butyl-4′-hydroxyphenyl)propionate], Pentaerythritol tetrakis (3-(3′,5′-di-t ert-butyl-4-hydroxyphenyl)propionate), Pentaerythritol tetrakis ester with 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionic acid, Pentaerythritol tetrakis(3,5-di-tert-butyl-4-hydroxyhydrocinnamate), Pentaerythritol tetrakis(3,5-tert-butyl-4-hydroxyhydrocinnamate), Pentaerythritol tetrakis(4-hydroxy-3,5-di-tert-butyl)hydrocinnamate, Pentaerythritol tetrakis[(3,5-di-tert-butyl-4-hydroxyphenyl)propionate], Pentaerythritol tetrakis[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propanoate], Pentaerythritol tetrakis[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate], Pentaerythritol tetrakis[3-(4-hydroxy-3,5-di-tert-butylphenyl)propionate], Pentaerythritol tetrakis[3-[3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl]]propionate, Pentaerythritol tetrakis[β-(3,5-di-tert-butyl-4-hydroxyphenyl)propanoate, Pentaerythritol tetrakis[β-(3,5-di-tert-butyl-4-hydroxyphenyl)propanoate], Pentaerythritol tetrakis[β-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate], Pentaerythritol tetrakis[β-(4-hydroxy-3,5-di-tert-butylphenyl)propionate], Pentaerythrityl tetra-β-(3,5-di-tert-butyl-4-hydroxyphenyl) propionate, Pentaerythrityl tetrakis(3,5-di-tert-butyl-4-hydroxy-phenyl)propionate, Pentaerythrityl tetrakis(4-hydroxy-3,5-di-tert-butylphenylpropionate), Pentaerythrityl tetrakis[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate], Pentaerythrityl tetrakis[3-(3′,5′-di-tert-butyl-4′-hydroxyphenyl)propionate], Pentaerythrityl tetrakis[β-(4-hydroxy-3,5-di-tert-butylphenyl)propionate], Pentaerythrityl β-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate, Pentaerytrityl tetrakis(3,5-di-tert-butyl-4-hydroxyphenyl)propionate, Tetra[β-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate]pentaerythritol, Tetrakis(3,5-di-tert-butyl-4-hydroxyhydrocinnamoyloxymethyl)methane, Tetrakis(hydroxymethyl)methane tetrakis[β-{3,5-di(tert-butyl)-4-hydroxyphenyl}propionate], Tetrakis[[[β-(3,5-di-tert-butyl-4-hydroxyphenyl)propionyl]oxy]methyl]methane, Tetrakis[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionyloxymethyl]methane, Tetrakis[3-(4-hydroxy-3,5-di-tert-butylphenyl)propionyloxymethyl]methane, Tetrakis[methylene-3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate]methane, Tetrakis[methylene-3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionato]methane, Tetrakis[methylene-3-(3′,5′-di-tert-butyl-4-hydroxyphenyl)propionate]methane, Tetrakis[methylene-3-(3′,5′-di-tert-butyl-4′-hydroxyphenyl)propionate]methane, Tetrakis[methylene-3-(3′,5′-di-tert-butyl-4′-hydroxyphenyl)propionato]methane, Tetrakis[methylene(3,5-di-tert-butyl-4-hydroxyhydrocinnamate)]methane, Tetrakis[methylene(3,5-di-tert-butyl-4-hydroxyhydrocinnamoyloxy)methane, Tetrakis[β-(3,5-di-tert-butyl-4-hydroxyphenyl)propionic acid]pentaerythritol ester

Technical Data Sheet
  • TypeDocument Name
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Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Plastics & Elastomers Functions
CAS No.
6683-19-8
EC No.
229-722-6

Applications & Uses

Applications & Uses

EVERNOX-10 can be applied in polyolefins, such as PE, PP and olefin copolymers like EVA. Also its use is recommended in various polymers such as POM, PA, PUR, PES, PBT, PET, PVC, styrenic like IPS, ABS, elastomers like SBS, SEBS, EPM and EPDM as well as synthetic rubbers, adhesives tackifier and other organic substrates. EVERNOX-10 has good compatibility, high resistance to extraction and low volatility, odorless. It can be used in combination with other additives like costabilizers (e.g. thioesters, phosphites, phosphonites), light stabilizer and other functional stabilizers. The synergistic blends of EVERNOX-10 with EVERFOS-168 are extreme performance in polymers stabilization.

Properties

Physical Form
Appearance
White, Free-Flowing Granules
Physical Properties
ValueUnitsTest Method / Conditions
Melting Range110-125°C
Flash Point297.0°C
Specific Gravity at 20°C1.15g/cm3
Bulk Density450-570g/l
Acetone Solubility at 20°C46.0g/100ml
Benzene Solubility at 20°C55.0g/100ml
Chloroform Solubility at 20°C71.0g/100ml
Ethylacetate Solubility at 20°C47.0g/100ml
n-Hexane Solubility at 20°C0.3g/100ml
Methanol Solubility at 20°C0.9g/100ml
Methylene Chloride Solubility at 20°C63.0g/100ml
Toluene Solubility at 20°C60.0g/100ml
Water Solubility at 20°Cmax. 0.01g/100ml
Weight loss (TGA, in air at 20°C/min Temp. at 1 % weight loss)310.0°C
Weight loss (TGA, in air at 20°C/min Temp. at 10 % weight loss)355.0°C
Typical Properties
ValueUnitsTest Method / Conditions
Molecular Weight1178.0
Ash Contentmax. 0.1%
Volatiles Contentmax. 0.5%
Color of Solution (10g in 100ml toluene)max. 40APHA
Color of Fusionmax. 200APHA
Transmittance (10g in 100 ml toluene at 425 nm)min. 97.0%
Transmittance (10g in 100 ml toluene at 500 nm)min. 97.0%
Assaymin. 98.0%

Technical Details & Test Data

Structure

Everspring Evernox 10GF Structure

Safety & Health

Safety & Health

EVERNOX-10 and EVERNOX-10GF should be handled with care and prevent contamination of the environment. Avoid dust formation and ignition sources.

Packaging & Availability

Packaging Type
Regional Availability
  • Africa
  • Asia Pacific
  • Europe
  • Latin America
  • North America
Packaging & Availability

The following packages are available upon customer’s request:

(1) 20 kgs paper bag.

(2) 25 kgs × 2 PE bag in the carton box.

(3) 50 kgs fiber drum. (4) Other specific request.

Storage & Handling

Storage & Handling

EVERNOX-10 and EVERNOX-10GF are not dangerous materials according to the transportation regulations.

Storage EVERNOX-10 and EVERNOX-10GF be stored under suitable conditions (dry & cool). Maximum recommended storage time from the date of analysis:60 months.