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Antioxidants
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Plaox-1010, Plaox-1076, Plaox-1098
Plaox-1024, Plaox-3114
Organophosphite Antioxidants
  Plaox-168, Plaox-626
  Amine Antioxidants
  Plaox-BODPA, Plaox-DNDPA
Plaox-DODPA, Plaox-DCDPA
  Thioester Antioxidants
  Plaox-DLTDP, Plaox-DSTDP
  Blended Antioxidants
  Plaox-B215, Plaox-B225
   
  Heat stabilizers
Organophosphites
  Pherst-TPP, Pherst-ODPP
   
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Light stabilizers
HALS (hindered amine light stabilizers)
  Palst-770, Palst-622, Palst-944
Palst-783, Palst-791
Palst-3346
, Palst-3529
  UVA (Ultraviolet absorbents)
 

Pamsorb-531, Pamsorb-P
Pamsorb-234, Pamsorb-326
Pamsorb-327, Pamsorb-328
Pamsorb-1164, Pamsorb-1577

   
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Flame retardants
Brominated Flame retardants
 

Plamtar-TBBA, Plamtar-BDDP
Plamtar-TBSBPE
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Plamtar-BTBPIE
Plamtar-HBCD, Plamtar-TTBPC
Plamtar-TBC

  Halogen free Flame retardants
  Plamtar-RDP, Plamtar-BDP
Plamtar-DOPO, Plamtar-DOPO-HQ
   
 
 
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Light stabilizers  
    Hindered amine light stabilizers    
    Palst-770 | Palst-622 | Palst-944 | Palst-783 | Palst-791 | Palst-3346 | Palst-3529    
    __________________________________________________________________________    
    Hindered amine light stabilizer Palst-783    
   

Chemical name: Blend of Palst-622 and Palst-944 (1:1)
Equivalent: Tinuvin 783 ( Ciba SC )
Molecular formula: Not available
CAS No.: Palst-622 65447-77-0 and Palst-944 70624-18-9

Structural formula:

   
Physical properties

Appearance: White to slightly yellow powders
Melting range: Not available

Flash point: Not available
Specific gravity (g/ml), @20 C: Not available

Solubility (g/ 100g solvent), @20 C

Water: Insoluble
Benzene: Soluble

Cyclohexane: Soluble
Acetidin: Soluble

   

Specifications

Appearance: White to slightly yellow powders
Molecular weight: 2000 ~ 3100
Ash: 0.1% max

Volatile: 1.0% max
Transmittance (425nm): 90.0% min
Transmittance (500nm): 94.0% min

   
Applications

Palst-783 is a synergistic mixture of Palst-622 and Palst-944. It is a versatile light stabilizer with outstanding extraction resistance, low gas fading, and low pigment interaction. Palst-783 is particularly well suited for LDPE, LLDPE, HDPE films, tapes and thick sections and for PP fibers and films. It is also the product of choice for thick sections where direct food contact approval is required.

   

Packing

25kg/bag

 
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Ultraviolet absorbents
Pamsorb-531 | Pamsorb-P
Pamsorb-234
|
Pamsorb-326 | Pamsorb-327 | Pamsorb-328
Pamsorb-1164 | Pamsorb-1577
 
   
         
     
   
   

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