EN 
CN
AR
BG
HR
CS
DA
NL
FI
FR
DE
EL
HI
IT
JA
KO
NO
PL
PT
RO
RU
ES
SV
TL
ID
LV
LT
SR
SK
SL
UK
VI
HU
TH
TR
FA
AF
GA
BE
BN
JW
LO
LA
MN
MY
UZ
XH
Light Stabilizer UV-944
TP-STAB UV-944
Chemical name:Poly[[6-[(1,1,3,3-tetramethylbutyl)amino]-s-triazine-2,4-diyl]-[(2,2,6,6-tetramethyl-4-piperidyl)imino]-hexamethylene-[(2,2,6,6-tetramethyl-4-piperidyl)imino]]
CAS No.:71878-19-8 OR 70624-18-9
Molecular formula:(C35H68N8)n
Molecular weight:2100-3100
Product form:White powder
Melting point:136-140℃
Packaging specifications:20KG
Features and Advantages
- Polymeric high molecular weight light stabilizer
- Resistance to extraction
- It has good compatibility and low volatility
- Can be used for food contact materials
Product Application
TP-STAB UV-944 is a high molecular weight light stabilizer for hindered amines. Suitable for thin products, fibers and films. In thick products, suitable for polyethylene. TP-STAB UV-944 provides polymers with high long-term thermal stability.
Safety and protection
The package is 20kg or 500kg/ bag, which can be customized. No special safety equipment is required, according to the general chemicals cool, dry, ventilated storage, away from fire, heat sources, strong oxidants, strong reducing agents. It is recommended to take proper protective measures, try to avoid long-term contact with the product, and rinse with plenty of running water after contact with eyes or skin. Keep for 24 months under suitable storage conditions. Additional safety and operational information can be found in theTP-STAB UV-944 SDS.