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Polymer Additives

Yiphos™ 3019

Technical DataSheet | Supplied by Zhiyi Specialty Chemicals

Distearyl pentaerythritol diphosphite. Acts as an antioxidant. Is highly effective color and molecular weight stabilizer for polyolefins, polyesters, elastomers, styrenics and engineering thermoplastics. Also contributes to the thermal and UV stability of these polymers. Provides very good color stability during processing, fabrication and end use. Exhibits polymer protection from degradation during processing. Reduces discoloration of polymers containing pigments such as TiO₂ and polymers that are stabilized with a sulfur-containing, nickel-organic complex and are processed at high temperatures. Shows synergism when used with light stabilizers such as benzophenones and benzotriazoles. Offers high performance at low loading levels for most cost effective formulations.

Yiphos™ 3019 Product details

Product Type
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Chemical Composition
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CAS Number
52829-07-9
Masterbatch
xx
Physical Form
Flakes
Applications/ Recommended for
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Yiphos™ 3019 Properties

Property

Value & Unit
Test Condition
Test Method
Molecular weight
xxx
Melting point
xxxxxxx °C
Flash point
xxx °C
Last edited Dec 18, 2017
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