UV Absorbent/Photoinitiator/Antioxidant
Light stabilizer 292
Light stabilizer 770
Photoinitiator DETX
Antioxidant P-EPQ
Photoinitiator 819
UV-928 UV-234
Light stabilizer 944
Photoinitiator 184
Photoinitiator 1173
Antioxidant 168
UV-234
UV-3853
 
Water treatment chemicals
Polyamine
APAM
DMAEMA
MAPTAC
AETAC
Polyquaternium-7
Polyquaternium-22
CPAM
DMAPMA
DADMAC
METAC
PDMDAAC
Polyquaternium-47
 
Flame Retardants and related
PPOA
DCPP/BPD
CEPPA esterifying liquid of EG
SBP
BPOD
BPT / DCPPS  
PI TPO
MPOD
 
 
CEPPA esterifying liquid of EG

COMMERCIAL NAME:: CEPPA esterifying liquid of EG

SPECIFICATIONS:

Phosphorus : 5.5%; 6.4%

Acid value : <60 mg KOH/g

Moisture : ≤ 1%

Iron : ≤0.02%

Stability: Stable at normal temperature

Appearance: colorless or light brown transparent liquid

PRODUCT DESCRIPTION:

This product is a flame retardant liquid made by esterfication of 2-carboxyethyl phenyl phosphinic acid

(CEPPA ) and ethylene glycol (EG) under specific conditions,

TYPICAL APPLICATIONS:

CEPPA esterifying liquid of EG could be added during the precondensation procedure to prepare PET. The

flame retardant liquid can improve the polymerization property of CEPPA and efficiently reduce the content of

free CEPPA. It can also improve the flame retardant property of the alternated PET, and make it a really block

copolymer.

If you are interested, pls feel free to contact us: 

email:sales@qdfinechem.com

 
 
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