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            Ultraviolet Absorbent  
            Light Stabilizer  
            Fluorescent Whitening Agent  
            Add : Room 1005, Huafu Building, 1# Huafu Garden , Fujian Road, Nanjing
          Mob : +86-13305150128
          Tel : +86-25-83534801/02/03
          Fax : +86-25-83534804、83534602
          E-mail : sales@hlmchem.com
          URL : http://www.william-wordsworth.com/
          »  Ultraviolet Absorbent
          Ultraviolet absorber UV-583
          Chemical name A mixture of tetramethyl -4- piperidine stearate
          Molecular formula C27H53NO2
          CAS NO. --
          Structural formula
          Main indicators appearance: white granular
          thermogravimetric temperatureT-10%: 269℃
          melting point: ≥28℃
          Features and uses

          This product is a new ultraviolet absorber with low molecular weight concentrated in polyolefin, used for polyolefin plastics, polyurethane, ABS resin, coating, adhesive, rubber, etc. It has good anti-photoaging effect, high efficiency, low toxicity, convenient to add dispersion and other advantages. It has good compatibility with polyolefin (PE/PP) and styrene polymers. Recommended dosage range: between 0.1% and 0.5%.

          Using range PE: flat wire, injection molded products, sheet, metallocene.
          PP: film, flat wire, fiber, injection molded products, TPO.
          Polyacetal, nylon, ASA, ABS, HIPS, SAN and PUR.
          Storage and packaging Non-toxic, non-flammable, non-explosive, non-corrosive, good storage stability; Packed in plastic bags lined with cardboard or paper bags, net weight 25kg/ barrel, also can be designed according to customer's requirement.

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