RIANOX® 686

Properties

Physical Form

• Powder
• Solid

Identification

Chemical Name

39-Bis(24-dicumylphenoxy)-24810-tetraoxa-39-diphosphaspiro[5.5]undecane

Product families

Other characteristics

Brand

RIANOX

Functions

Antioxidant, Secondary Antioxidant, Stabilizer

Compatible Polymers & Resins

Polyamides, Polycarbonates (PC), Polyesters

Appearance

White to off - white powder

Shelf LIfe

24 Months

Applications

RIANOX® 686 is a hydrolytically stable phosphite processing stabilizer. As a secondary antioxidant, RIANOX® 686 reacts during processing with hydroperoxides formed by autoxidation of polymers preventing process induced degradation and extending the performance of primary antioxidants.; The application range of RIANOX® 686 comprises engineering plastic, such as PA, PC, polyester, etc.; Typically, 500 - 2000 ppm of RIANOX® 686 combined with appropriate levels of other additives are used for the processing stabilization of polymers.

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Technology

Plastics

Handling and Safety

The use of proper protective equipment is recommended. Excess exposure to the product should be avoided. Wash thoroughly after handling.

Material Features

• High Hydrolytic Stability
• High Performance

Storage Condition

Store the product in a cool, dry, well-ventilated area away from incompatible materials, keep tightly closed. If you have not used up after opening, please continue to seal and store. With proper storage, shelf life of this product is 24 months from the manufacture date.

Certifications and Compliance

• ISO 14001
• OHSAS

Compatible Polymers and Resins

• Polyamides
• Polycarbonates (PC)
• Polyesters

Plastics and Elastomers Functions

• Antioxidant
• Secondary Antioxidant
• Stabilizer