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China, Chinese CAS 65447-77-0 Sunovin-622 Hals Plastic Polymer Additives UV Absorber1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Products Details Supplier Manufacturer price list catalog
Chemical Auxiliary CatalystUV AbsorberAbsorber
Anhui Sunshow Chemical Co., Ltd.
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Product Description Product DescriptionSunshow SUNOVIN 622 CAS 65447-77-0 Plastic Additives Guanule Powder Stock Bulk Product descriptionSUNOVIN? 622 is mainly used for PE long-life film, but also for polyurethane, especially for nylon 11, nylon 12 and polyester elastomer. This product has synergistic effect with ultraviolet light absorbent, and has excellent antioxidant effect. It has good compatibility with resin, and is widely used in polyolefin food packaging materials.Product characteristicsSUNOVIN? 622 has excellent processing thermal stability, low volatility, migration resistance, extraction resistance, gas fading resistance and other characteristics. It has good compatibility with resin, good water extraction resistance, and excellent long-acting anti-light aging property compared with ordinary low-molecular-weight hindered amine light stabilizer.Product ParametersContentSUNOVIN 622 / Hindered Amine Light Stabilizer 622Chemical NamePoly(4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol-alt-1,4-butanedioic acid)CAS NO65447-77-0AppearanceWhite Granule or PowderMelting Point50-70oCAsh Content≤ 0.1%Volatile Matter≤ 0.5%Transmittance425nm 97.0 min500nm 98.0 minProperties & ApplicationsHigh molecular weight HALS for PE,PP,PU,POM,PA11,PA12 etc with excellent thermostability, low volatility, resistant to migtation, extraction and color fading. FDA sanctioned for polyolefins.Package and StoragePackage:25kg carton box (inner with plastic bag) or according to customer's requestStorage: Handle in accordance with industrial practice with care. Avoid dust formation and ignition sources.CertificationsCompany ProfileSUNSHOW considers quality consistency and stability as crucial importance.Nowadays,SUNSHOW has been certified by ISO9001:2015(UKAS)which can guarantee the quality of our products. In order to provide most professional technical service, we have established four laboratories:Quality Control Lab,Analysis Lab,Material performance Lab and Weather-resistance Lab.SUNSHOW has a lot of advanced facilities such as Ci3000(Atlas),QUV(Q-lab),Q-SUN(Q-lab),DSC(TA),TGA(TA),FTIR(Thermofisher), UV-vis, electron universal testing machine, Digital display, impact tester, Colorimeter(Minolta), Gloss tester(BYK), advanced twin-screw extruder, injection machine, etc. ApplicationPackaging & ShippingPackages of the products can be cartons,bulk bags,PE bags, or as customers' requirements.
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