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Shanghai Deborn Co., Ltd.

Light Stabilizer 944, Hals 944, Primesorb944 manufacturer / supplier in China, offering Light Stabilizer 944, Polyaldehyde Resin A81 Used Coating Industry, Printing Ink Industry  , Photoinitiator 907 Highly Efficient Photoinitiator and so on.

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Light Stabilizer 944

FOB Price: Get Latest Price
Min. Order: 25 kgs
Port: Shanghai, China
Transport Package: 25kg/Carton
Payment Terms: L/C, T/T, D/P
Basic Info
  • Model NO.: CAS NO.: 70624-18-9
  • Color: White
  • Appearance: Granulars
  • Specification: 98%
  • Environmental Protection: Yes
  • Kind: Stabilizer
  • Trademark: DEBORN
  • Origin: China
Product Description
Chemical name:Poly [[ 6- [ (1,1,3,3-tetramethylbutyl)amino ] -1,3,5-triazine-2,4-diyl ][ (2,2,6,6-tetramethyl-4-piperidinyl)imino ] -1,6-hexanediyl [ (2,2,6,6-tetramethyl-4-piperidinyl)imino ]] 
 
CAS NO.:70624-18-9
 
Molecular formula:[C35H64N8]n (n=4-5)
 
Molecular weight:>9000
 
Chemical structure 
Light Stabilizer 944
 Usage: This product Is histamine macromolecule light stabilizer stabilizer. Since there are many kind of organic function groups in its molecule, its light stability is very high. Because of large molecule weight, this product possesses fine heat-resistance, drawing-standing, low volatility and well colophony compatibility. The product can be applied to low density polyethylene, polypropylene fiber and glue belt, EVA ABS, polystyrene and foodstuff package etc.
 
Specification:
Appearance:                                White or pale yellow powder or granule
Melting range('C):                         100~125
Volatilization percentage(%):      ≤0.8(105'C2Hr)
Ash percentage(%):                    ≤0.1
Light transmittance (%):425nm   93 min
(10g/100ml toluene)      500nm   97 min

Packing and storing
25kgs carton (inner with plastic bag). Store in dry places under 30'C avoiding moisture and light.
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