Product Description
PRODUCT NAME: Light Stabilizer 622
CHEMICAL NAME:Poly-(N-|?-hydroxyethyl-2,2,6,6-tetramethyl-4-hydroxy-piperidyl succinate)
CAS NO: 65447-77-0
MOLECULAR FORMULA: H[C15H25O4N]nOCH3
SPECIFICATION:Appearance:white or pale yellow granular
Transmittance: ?Y 97% (425nm) ; ?Y98%(500nm)
Volatile;?ü0.5%(105??. 2hrs)
Ash:?ü0.1%
MOLECULAR WEIGHT(Mn):> 2500 (contrast with polystyrene)
APPLICATION:Hindered amine light stabilizer. It is used in light aging inhibition of polyethylene,polypropylene,polyurethane.metaformaldehyde
polyamine and polyester,also in ABS and engineering plastics
STORAGE :Store in dry places under 30??, avoiding heat and moisture.
PACKAGE :25kgs cardboard or drum (inner with plastic bag) or according to the customer's demands.
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Company Profile
- Name: Suqian Unitechem Co,. LTD.
- Main Products: Light stabilizer 944,Light stabilizer 622,Light stabilizer 783,Light stabilizer 770,Light stabilizer 791,Antioxidant3114
- Business Type: Manufacture
- Total Employees: < 20
- Address: Nanhua Road,Rorth Lakeside Xincheng Development District,Suqian City,Jiangsu Province
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Suqian Unitechem Co ,LTD is founded in 2007 which loctates in Nanhua Road,North Economic Development District,
,Suqian, Jiangsu Province .The predecessor is Anhui COSMOS Chemical Co ,LTD and Wenzhou Plastic Additives Factory. We enjoy the convenience location.Suqian Unitechem Co,LTD is mainly engaged in the R & D production and sales of
Light Stabilizer944,622,783;Antioxidant3114;piperdineamine,piperdine and their relative products with total assets of 80million RMB,the annual output of 2000 tons of Light Stabilizer944,500tons of Light Stablizer622,and 500tons of Antioxidant3114,with 400million RMB annual value of output .Meanwhile,we have the perfect product quality
system ,well-equipped equipment and devices which can assure 100%of our products are qualified, we own the great ability for producing new products and bring forth new ideas for improving the old technology which ensure our high-speed and steady development.
Mangement philosophy of Suqian Unitechem Co ,LTD is :The good faith is practical;Quality is the best policy;Basing on the human beings to make the harmonious development.
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