We apologize! The document was not able to download due to an unknown error. Our team has been notified and we will fix it as soon as possible. Fill out the form below, and we will send you the document as soon as we can!
ANOX™ BB021
ANOX™ BB021 is a synergistic blend of phenolic and phosphite antioxidants to protect polymers during both processing and long-term aging.
ANOX™ BB021 is a solid-powder synergistic blend of one part phenolic (ANOX™ 20) to two parts phosphite (ALKANOX™ 240) antioxidants. This binary blend imparts excellent protection from thermal degradation for polymers during both processing and long-term aging. A high–molecular weight hindered phenol blend, ANOX™ BB021 protects polyolefins with the low volatility of both ANOX™ 20 (33%) and ALKANOX™ 240 (67%).
Specifications
Color: White to off-white Form: Powder ALKANOX™ 240 content: 64.2%–69.2% ANOX™ 20 content: 30.8%–35.8% Clarity of sol (10% w/v toluene): Clear Tran. 425 nm (10% w/v toluene): ≥95.0 Tran. 500 nm (10% w/v toluene): ≥97.0 Primary Chemistry: Blend of phenolic and phosphite antioxidants
Primary Chemistry: Blend of Phenolic and Phosphite Antioxidants
Features & Benefits
Fewer additives to dose properly Low volatility allows for higher processing temperatures Excellent resistance to extraction from polymer compounds Available in powder and granular forms
Problems Solved
High volatility of primary antioxidant blends in high-temperature processes Decomposition of thermoplastics and low protection from oxidation and aging Availability of phosphite and phenolic antioxidant blend in powder or granular for easy use and mix Extraction of antioxidants during the compounding process
Applications
Masterbatchers Compounders Injection molders Thermoplastic polymers, such as polyolefins, polycarbonates, ABS, and polyesters
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
Thank you
Thank you for your inquiry and interest in ChemPoint. We will respond to you shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
Thank you
Thank you for your inquiry and interest in ChemPoint. We will respond to you shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
Document Download
The document currently is provided in the following languages from the supplier at this time.
Document Download
The document currently is provided in the following languages from the supplier at this time.
Are you in the correct region?
We’ve detected that you are located in a different region than the region selected on the website. Would you like to change your region?
Current Region:
English - United States
Hi, let us know if you have any questions as you visit our website.
