All Antioxidants for Plastic Compounds

BRUGGOLEN® H10 by Brüggemann is a phosphonate processing stabilizer and synergist. It not only protects against polymer degradation during processing, but also prolongs lifetime of polymers. It protects against yellowing under outdoor conditions and offers very low volatility. It is stable at highest processing temperatures and is very effective in the regeneration of fiber waste materials. Suited mainly for polyamides and polyesters, it can also be used as processing stabilizer against discoloration and degradation, co-stabilizer to antioxidant and in the polymerization of polyamides. BRUGGOLEN® H10 can be processed using extrusion, dry-blending and injection molding. The recommended dosage level is 0.1-0.3% and it has a shelf life of at least 12 months.

BRUGGOLEN® H164 by Brüggemann is a non-discoloring antioxidant and heat stabilizer. It is a synergistic mixture of sterically hindered phenolic antioxidants and phosphonates in powder form. Provides long term heat stability in applications up to 150°C, efficient process stabilization against yellowing and degradation. Exhibits low volatility during processing, no deposits (‘plate-out’) on the finished parts after conditioning, excellent compatibility and low extractability. It offers long term protection of bright colored polymers against yellowing, excellent protection against embrittlement and premature fatigue of the mechanical properties of the finished parts under long term stress, both in unreinforced and glass-fiber reinforced or mineral-filled polymers. BRUGGOLEN® H164 is compatible with all polyamides (PA6, PA6.6, PA11, PA12, PA–Copolymers). It can be processed using extrusion, dry blending and injection molding. Recommended dosage is 0.2-0.8%, depending on the polyamide and the desired properties of the finished parts. Shelf life of BRUGGOLEN® H164 is at least 12 months.

LOWINOX® CPL stabilizer distributed by DKSH is highly effective polymeric, phenolic antioxidant. It can be used for the stabilization of natural rubber, latex, SBR, caboxylated SBR lattices, ABS, ASA, MBS, SBS, SIS, CR, NBR and BR.

• It possesses non-discoloring and non-staining properties with high activity and low volatility.
• It is highly recommended for the protection of isoprene and butadiene-based polymers.
• It is used in rubber threads and latex for carpet blocking and foams as it is highly resistant to extraction by washing and boiling.
• It can be prepared as an aqueous dispersion for easier handling and addition to water-based systems.
• LOWINOX® CPL stabilizer has a shelf life of 4 years.
• It is available in Australia, Vietnam, Philippines and Malaysia.

BRUGGOLEN® H161 by Brüggemann is a synergistic mixture of sterically hindered phenolic antioxidants and phosphonates in powder form. Acts as a non-discoloring antioxidant and heat stabilizer. Provides excellent protection against embrittlement and premature fatigue of the mechanical properties of the finished parts under long term stress, both in unreinforced and glass-fiber reinforced or mineral-filled polymers. Offers long term heat stability in applications up to 150°C, efficient process stabilization against yellowing and degradation, low volatility during processing, excellent compatibility, low extractability, high efficiency especially in glass-fiber reinforced or mineral-filled polyamides, complete dispersion, giving clear transparent films and fibers, no deposits (‘plate-out’) in fiber spinning. BRUGGOLEN® H161 is compatible with polyamides (PA6, PA6.6, PA11, PA12, PA copolymers), but also in other thermoplastics such as polyesters (PET, PBT), polycarbonates (PC) and their blends, styrenics (PS, ABS, SAN) and polypropylene (PP). It can be processed using extrusion, injection molding and dry-blending. Recommended dosage is about 0.2-1.0%, depending on the polymer and the desired properties of the finished parts. It has a shelf life of at least 12 months.

IP1355 by Ingenia is a UV/antioxidant masterbatch in an LLDPE carrier resin. It contains hindered amine light stabilizers (HALS) which regenerate themselves, providing long-lasting UV stabilization. It is effective at low concentrations, offering superior resistance to discoloration caused by gas fading.

• It is free of animal-based ingredients, dispersion aids, waxes and stearates.
• It is recommended for LDPE, LLDPE and HDPE film applications.
• IP1355 is suitable for blown- and cast film, general- and sheet extrusion.
• It may be used to meet the requirements of Title 21 of the U.S. FDA and CONEG.

Antioxidant- 168 distributed by DKSH is tris-(2,4-di-t-butylphenyl)-phosphite acts as an antioxidant. It is a high-effective solid phosphite ester antioxidant, superior to other phosphite ester in the effective protection of polymers' color.

• Often blended with phenolic principal antioxidant (such as AT-10) to prepare composite antioxidant which improves the thermo-stability of polymer processing.
• Antioxidant- 168 is used widely in PP, PE, PC, ABS, PS and PA.
• It is available in Canada.
• Recommended dosage level is 0.1-0.3%.

Antioxidant B225 distributed by DKSH is a physical blend of antioxidant 1010 and antioxidant 168. It is an excellent compound antioxidant with low toxicity, low volatility and high thermal stability.

• It has good heat resistance and durability, and can effectively prevent the oxidation and yellowing of plastics in the process of processing.
• It is suitable for polyolefin and engineering plastics.
• It has good synergistic effect with HALS and UV absorbers.
• Antioxidant B225 is available in Canada.

PUREsorb 622 distributed by DKSH is a high molecular weight hindered amine light stabilizer (HALS) for pigmented systems. It is an effective antioxidant which provides long-term heat stability in polyolefins and tackifier resins. It offers low volatility and low degradation.

• PUREsorb 622 is used in polyacetals, polyamides, polyurethane, polyolefins (PP, PE), olefin copolymers such as EVA as well as blends of polypropylene with elastomers.
• Recommended dosage level is 0.1-1.0% for PP fibers, 0.1-1.2% for LDPE & LLDPE films, 0.2-0.8% for HDPE & PP tapes and 0.15-0.5% for thick sections of HDPE, LDPE, LLDPE & PP.
• It is available in USA and India.

ULTRANOX® 626 phosphite by DKSH is a phosphite antioxidant. It provides high performance at low loading levels for more cost-effective formulations. This high-performance solid organophosphate possesses high phosphorus content and excellent color stability during compounding, fabrication and end use.

• It improves gas fading performance in many applications.
• It imparts reduction in polymer degradation during processing.
• Synergism is established when used with light stabilizers such as benzophenones and benzotriazoles.
• ULTRANOX® 626 phosphite is recommended for polyolefins, polyesters, styrenics, engineering thermoplastics, PVC and elastomers.
• It complies with FDA.
• The shelf life of the product is 1 year.
• It is available in Australia and New Zealand.