Products in Antioxidants & Stabilizers: Polycarbonates (PC)

Tinuvin® 234 is a multifunctional additive serving as a UV absorber, light stabilizer, and general stabilizer. It's particularly advantageous for film, fibers, and sheets due to its excellent compatibility, high molecular weight, good mechanical properties, light stability, weather stability, low volatility, and its ability to prevent discoloration. This makes it a valuable component for enhancing the durability and longevity of these materials, especially in outdoor or UV-exposed applications.

Tinuvin® 1577 ED is a UV absorber belonging to the triazines chemical family. With the added benefit of being food-contact-acceptable, this product comes in the form of solid granules, ensuring effective UV protection in various applications.

Uvinul® 3030 FF is a liquid light stabilizer, well-suited for sheets, tapes, and various consumer applications in films and fibers. Uvinul® 3030 FF provides excellent light stability, resilience to radiation, and good weather durability.

Uvinul® 3030 is a light and general stabilizer ideal for consumer applications in printing and packaging. Uvinul® 3030 ensures stability against weather and light, preventing discoloration in films, fibers, sheets, and tapes.

Tinuvin® 360 is a UV absorber belonging to the chemical family of benzotriazoles. With the chemical name methylene bis-benzotriazolyl tetramethylbutylphenol, it is specifically designed for applications involving extrusion, coextrusion, and laminating. In a convenient powder form, Tinuvin® 360 plays a crucial role in providing effective protection against the harmful effects of UV radiation, making it an ideal choice for materials and processes where UV absorption is critical.

Uvinul® 3039 offers excellent light stability and resistance to radiation, ensuring good weather stability. Ideal for sheets, tape, consumer applications, film, and fibers in the printing and packaging market. Uvinul® 3039 is available in liquid form.

Tinuvin® 1600 acts as a UV absorber and light stabilizer, particularly for sheets and consumer applications. Its notable features include excellent mechanical properties, weather stability, high extinction coefficient, performance, low volatility, reduced surface roughness, and effective prevention of discoloration, ensuring prolonged durability and protection against UV-induced damage.

Irgafos® 168 FF is a hydrolytically stable organo-phosphite processing stabilizer, offering key features and benefits such as low volatility, resistance to hydrolysis, and protection for polymers prone to oxidation during processing. It effectively prevents discoloration and is presented as a white, free-flowing powder. Irgafos 168 FF is highly recommended for various applications, including powder coatings, solvent-based coatings, hot-melt adhesives, sealant systems, wood flooring adhesives, and roof coatings.

Tinuvin® 312 functions as a light stabilizer and general stabilizer, commonly employed in various consumer applications and drum materials. It presents as a white, crystalline powder with a range of beneficial properties, including good mechanical, thermal, and weather stability. It's low in volatility and effectively prevents discoloration in the materials it's incorporated into.

Dragonsorb® 320 is a highly effective light stabilizer that features strong UV absorption, low volatility, and excellent compatibility with a variety of substrates. It protects polymers as well as organic pigments from UV radiation, which helps preserve the original appearance and physical integrity of molded articles, films, sheets, and fibers during outdoor weathering. This product is slightly more discoloring than conventional UV absorbers. It can be used for a variety of plastics and other organic substrates, including unsaturated polyesters, PVC, and PVC plastisol. Additionally, good results are expected when this product is used in polycarbonates, polyurethanes, polyamides, and synthetic fibers, particularly those with a polyester, epoxy, or isocyanate resin base.

Dragonox® PDP is a liquid-type antioxidant with good color and heat stability. This product is widely used in polyvinyl chloride (PVC), acrylonitrile butadiene styrene (ABS), polyurethanes (PU), polycarbonates (PC), and coatings.

Dragonsorb® 329 is an effective anti-aging agent with excellent performance. It is soluble in benzene, styrene, and ethyl acetate, slightly soluble in ethanol, and insoluble in water. This substance can absorb UV light of 270 - 340nm and is widely used in PE, PVC, PP, PS, PC, polypropylene fiber, ABS resin, epoxy resin, resin fiber, and vinyl acetate. It can also be used in plastic containers, food packaging boxes, and other packaging materials, providing them with a good light stability effect. The recommended dosage is 0.1% - 0.5%, and for thick products, it is 0.05 - 0.2%.

Dragonsorb® 312 has a low-volatile polar substance and good thermal stability. Contact with metal ions will not decolorize, especially with short-wavelength ultraviolet light. Therefore, it is often used as a brightener and stabilizer of UV curing systems. This product is recommended for PA, PC, PVC, PU, and PET/PBT resins.

Dragonox® B900 is a compound of Dragonox® 1076 and Dragonox® 168. It is soluble in benzene, cyclohexane, ethyl acetate, and other organic solvents but insoluble in water. This compound has outstanding processing stability for polyolefins and provides long-term protection for products. Through the synergistic effect of Dragonox® 1076 and Dragonox® 168, it can effectively inhibit the thermal and oxidative degradation of polymers and is widely used in polyethylene, polypropylene, polycarbonate, nylon, ABS resin, and other petrochemical products. The general dosage level of this product is 0.1 - 0.8%.

Dragonox® 168 is a highly effective phosphite antioxidant. It acts as a secondary antioxidant and can be blended with several kinds of primary antioxidants. During processing, this product reacts with hydroperoxides formed by the autoxidation of polymers to improve the effective protection of the polymers' color.

Dragonsorb® 234 is a highly effective UV absorber for polymers that are usually processed at high temperatures. These polymers include polycarbonate, polyesters, polyacetal, polyamides, polyphenylene sulfide, ABS compounding, polyphenylene oxide, aromatic copolymers, thermoplastic polyurethane, and polyurethane fibers.

Dragonsorb® 1577 is a UV absorber whose applications include polyalkene terephthalates and naphthalates, linear and branched polycarbonates, modified polyphenylene ether compounds, and various high-performance plastics. Relevant applications also include the use of homo-, co-, or terpolymer structural compositions in thermoplastic materials. The use of this product is indicated in polymer blends and alloys, such as PC/ABS, PC/PBT, PPE/IPS, PPE/PA, and copolymers, as well as in reinforced, filled, and/or flame-retardant compounds, which can be transparent, translucent, and/or pigmented. Due to its very low chelating tendency, formulations in polymers containing catalyst residues are possible.

Dragonsorb® 327 is a UV absorber that can strongly absorb 270 ~ 400nm ultraviolet light with low volatility and good chemical stability. The combination of the ultraviolet absorber 327 and an antioxidant has an obvious synergistic effect. This product has excellent heat resistance and washing resistance. It has good compatibility with polyolefin and is suitable for polyethylene, polypropylene, PVC, polymethylmethacrylate, polyformaldehyde, polyurethane, unsaturated polyester, ABS, epoxy resin, cellulose resin, etc. The recommended dosage level of this product in plastic is generally 0.3 - 0.5%.

Dragonox® B561 is an antioxidant that has good water resistance, good color protection for resin, and a good synergistic effect with various light stabilizers. It is widely used in polyolefin (PP, PE), PBT, PEF, PVC, polyamide, polycarbonate, ABS resin, etc.

Dragonox® B215 is a good synergistic blend of Dragonox® 1010 and Dragonox® 168. This product can retard the heated degradation and oxidative degradation of polymeric substances during processing and in end applications. It can be widely used for PE, PP, PC, ABS resin, and other petro products.

Dragonsorb® PR-25 is a highly effective UV absorber. This white crystalline powdered provides excellent UV stability to ABS, PA, PET, PC, PS, and PVC.

Dragonox® 626 is a kind of highly effective solid phosphite ester antioxidant. It is often blended with phenolic principal antioxidants (such as AO-1010) to prepare composite antioxidants that improve the thermostability of polymer processing. It is widely applied in PE, PP, PS, PA, PC, ABS, and many other polymer materials. The general dosage of this product is 0.1 - 0.3%.

Z-NOX® DSTDP represents a thioether antioxidant with notable applications in plastics, adhesives, and elastomers. Its appearance varies between white powder and crystal powder. Operating effectively in polyolefins and styrenic polymers, it shields against thermal oxidative degradation and synergizes with phenolic primary antioxidants.

Z-LITE® 1164 is a light stabilizer designed for plastics & elastomers applications. This product is suitable for use with various compatible polymers and resins including polyamides, polyesters, polyethylenes (PE), polypropylenes (PP), and thermoplastic polyurethane (TPU). Z-LITE® 1164 enhances material performance by providing good heat dissipation, making it a valuable choice for improving the stability and functionality of plastics and elastomers in various technological applications.

Z-LITE® 22 is an antioxidant and stabilizer for plastics and elastomers. It's compatible with various polymers such as ABS, PC, PVC, polyolefins, and more. This powder form additive conforms to chemical inventories and has a range of benefits, including excellent compatibility and low odor.

Z-NOX® 245 is a Phenolic antioxidant renowned for its high effectiveness in plastics and other polymers. It serves as a crucial antioxidant, particularly noted for its compatibility with polyurethanes, engineering plastics, and PVC. Its role involves processing stabilization in styrenic polymers.

Z-LITE® 234 is a versatile UV Absorber (UVA) suitable for Plastics & Elastomers applications. This product effectively absorbs ultraviolet (UV) radiation, safeguarding compatible polymers and resins like acrylonitrile butadiene styrene (ABS), polyamides, polycarbonates (PC), polyesters, polypropylenes (PP), polyvinyl chloride (PVC), polystyrenes (PS), and thermoplastic polyurethane (TPU) from UV-induced degradation. Its features include extraction resistance, low color formation, low volatility, and being odorless.

Z-NOX® 20 functions as a hindered phenolic antioxidant for thermoplastic polymer processing. Its appearance ranges from white to grainy powder. Its role involves countering polymer degradation during long-term aging and preventing discoloration at high temperatures. The product's compatibility spans a wide range of polymers and is accompanied by low volatility.

Z-LITE® 55 is an antioxidant and stabilizer categorized under both plastics and elastomers. This powder form additive is designed for various polymers including acrylics, ABS, PC, polyesters, PVC, and polystyrenes. It is identified by the chemical name 2-(2H-benzotriazol-2-yl)-p-cresol. Z-LITE® 55 features odorless properties and comes in cartons. It complies with regulations such as CERCLA, SARA 313, Clean Water Act (CWA) certification, and AIIC (Australia) chemical inventory.

Z-NOX® DLTDP is an effective product tailored for use in polyolefins and styrenic polymers. Notably, it avoids discoloration or staining while acting as a proficient antioxidant stabilizer. Its role includes safeguarding against thermal oxidative degradation, making it an essential addition to polyolefins and styrenic polymers to ensure stability and aging resistance.

Z-NOX® 1076 is an antioxidant mainly utilized in the electrical and electronics market segment, particularly for wire and cable applications like jacketing and insulation. It falls under both polymer additives and elastomer additives categories, functioning as an antioxidant. This product is compatible with various polymers and resins including acrylics, ABS, polycarbonates, polyethylenes, polyoxymethylene, polypropylenes, polyurethanes, PVC, and polystyrenes.

Z-NOX® CPL is a polymeric phenolic antioxidant meticulously engineered to elevate natural rubber and latex domains. Dressed in a pristine white powder guise, Z-NOX® CPL stands as a robust guardian, exhibiting exceptional antioxidant stability within ABS, tackifiers, and adhesives. A paragon of excellence, this product remains steadfast in its commitment - non-discoloring, non-staining, and with low volatility.

Z-NOX® 3114 is an antioxidant formulated for plastics & elastomers applications. Belonging to the chemical family of phenols, this product serves as a protective agent against oxidation processes. Compatible with polymers and resins such as acrylonitrile butadiene styrene (ABS), polycarbonates (PC), polyethylenes (PE), and polypropylenes (PP), Z-NOX® 3114 offers the benefit of low color formation and low gas fade. This essential additive enhances material quality by preventing degradation and maintaining the appearance and properties of plastics and elastomers in various technological uses.

Z-NOX® 168 is an antioxidant and stabilizer for plastics and elastomers. It is available in powder form and is compatible with various polymers like acrylics, ABS, polyamides, polycarbonates, polyesters, polyethylenes, polypropylenes, polystyrenes, and TPU. This product is hydrolysis resistant and has low odor and volatility.

Z-NOX® B900 represents an antioxidant blend composed of Z-NOX® 168 and Z-NOX® 1076, specifically developed for PE and PP films. With a white powder appearance, this blend is proficient in stabilizing heat degradation and oxidative degradation during processing and end applications. It can be used in conjunction with light stabilizers like Z-LITE® 22 or Z-LITE® 29.

Z-NOX® 330 is an antioxidant formulated for both plastics & elastomers applications. This essential additive serves as a protective agent against oxidation processes in a wide range of polymers and resins, including acrylonitrile butadiene styrene (ABS), polyamides, polycarbonates (PC), polyesters, polyethylenes (PE), polypropylenes (PP), polyurethanes (PU), polyvinyl chloride (PVC), and polystyrenes (PS). Z-NOX® 330 features extraction resistance, low volatility, and high-temperature processability, making it a reliable choice for preserving material integrity, performance, and lifespan.