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Countless types of chemical additives are known, some containing large numbers within each chemical class.&nbsp;Antioxidants, UV Absorbers, Hindered Amine light stabilizers, flame retardants, internal lubricants, mold releases, impact modifiers, and anti-stats are just a few of the additives that interact in a polymer matrix.&nbsp;Picking the wrong combination can lead to catastrophic product failure.&nbsp;Conversely, selecting the right combination will unlock synergistic effects and can show significant performance enhancements.&nbsp;Another consideration often overlooked is proper dispersion, packaging and product form which can reduce cycle times, lower energy costs, and increase product performance.Finally, EHS should always be considered during the selection process.Our goal is to unlock ALL of the value for our customers by providing safer, easier handling and better performing products. Ask your representative or register to learn more about our technologies and how we can help your company.Interspersal: The act of combining one thing among others to create a new and better whole.

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Cost effective antioxidant for lubricants

SperseStab™ 2702

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SperseStab

SperseBright  is a flourescent brightening agent used to whiten engineering plastics including Polyester, Polycarbonate and Styrenics. Provides superior Ganz Whiteness in PC, PET, PS and PMMA at concentrations as low as 100ppm. SperseBright OB-1 can be used alone or in combination with SperseStab hindered amines, antioxidants and selected UV absorbers.

SperseBright

SperseStab™ 6020 is a highly effective UV stabilizer system for candles, but it may also find application in coatings, liquid color concentrates, unsaturated polyester, and vinyl esters. In addition to providing unique benefits, SperseStab™ 6020 represents an economical alternative to competitive UV systems. Furthermore, SperseStab™ 6020 has been formulated to have minimal impact on burn compared to other UV stabilizer systems.

SperseStab™ 6020

SperseStab™ 1680 is a phosphite antioxidant for use in a wide variety of polymers and lubricants. SperseStab™ 1680's higher molecular weight, low volatility, and hydrolytic stability, combined with attributes associated with its physical form, provide greater permanence, compatibility, and dispersion.

SperseStab™ 1680

SperseStab™ 2000 is a unique, multi-application antioxidant and radical trap. As an in-can stabilizer for UV coatings, it protects storage stability better than TMQ, BHT, and other stabilizers. In the surface treatment of elastomeric nylons (spandex and Lycra), it protects the color stability of the fiber. In polyolefins, SperseStab™ 2000 outperforms other hydroxyl-amine stabilizers in the protection of melt flow and gas fading. It also offers protection as an antioxidant in thermoplastic polyurethanes.

SperseStab™ 2000

SperseStab™ 4003 works in conjunction with HALS to provide improved color and stability compared to HALS alone. SperseStab™ 4003 represents an economical alternative to competitive UV systems. Furthermore, SperseStab™ 4003 has been formulated to have a minimal impact on burns when compared to other UV stabilizer systems.

SperseStab™ 4003

SperseStab™ 6000 is a 100% active UV stabilizer that is miscible with a large number of solvents and plasticizers. It is easily incorporated into many different plastics and is ideal for use in flexible and rigid PVC, plastisols, and liquid color concentrate formulations. SperseStab™ 6000 may also be used in polyurethane coatings as well as vinyl and acrylic adhesives. It is compatible with polyolefins, polyolefin films, and candle wax. SperseStab™ 6000 features a patent-pending technology that provides superior UV performance with light fastness improvements ranging from 15% to 100%, depending on the polymer matrix.

SperseStab™ 6000

SperseStab™ 3290 is a benzotriazole UV stabilizer/absorber that is highly effective for the light stabilization of plastics, especially polyesters, PVC, styrenic polymers, acrylics, polycarbonates, and polyvinyl butyral. It protects the polymers from UV radiation and preserves their original appearance and physical properties.

SperseStab™ 3290

SperseStab™ 3030 is a cyanoacrylate UV absorber with low volatility, designed for use in high-temperature extrusion polymers including polycarbonate (PC), polyamides (PA), polyesters (PET), and styrenics (ABS and ASA). Offering excellent initial color, SperseStab™ 3030 is ideal for enhancing clarity without interacting with catalysts or other additives.

SperseStab™ 3030

SperseStab™ 1081 is a highly effective and low-volatility solid amine-class antioxidant ideal for a variety of rubber polymers, olefins, α-olefins, and lubricant applications. SperseStab-1081 is well-suited for neoprene, EPDM, and nitrile rubbers. It is also used in lubricants, including greases, compressor oils, turbine oils, and hydraulic fluids. SperseStab™ 1081 may be used alone or in combination with other antioxidants, including phenolics and phosphites.

SperseStab™ 1081

SperseStab™ 6425 is a new proprietary system ideally suited for liquid color concentrate and candle applications. As a liquid, this new system offers greater dispersion and unmatched performance compared to solid analogues. The unique liquid UV stabilizer system is comprised of a highly effective synergistic blend.

SperseStab™ 6425

Interspersal, Inc

Countless types of chemical additives are known, some containing large numbers within each chemical class. Antioxidants, UV Absorbers, Hindered Amine light stabilizers, flame retardants, internal lubr

Interspersal - Antioxidants - UV Absorbers - HALS - Knowde

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