Composition: Bisphenol A polyoxyethylene ether
CAS: 32492-61-8
Nickname: Toughened resin
Bisphenol A polyoxyethylene ether
Bisphenol A polyoxyethylene ether BPE-06
Composition: Bisphenol A polyoxyethylene ether
CAS: 32492-61-8
Nickname: Toughened resin
Model: BPE-06
Usage: Usually used as a toughening agent for cathodic electrophoretic coatings, it can improve the flexibility, corrosion resistance, and interlayer adhesion of cathodic electrophoretic coatings, improve the mechanical strength of coatings, enhance aging resistance, and have good chemical corrosion resistance and electrical performance characteristics. BPE06 contains hydroxyl groups and can undergo grafting reaction with epoxy resin. In the production process of electrophoretic paint, it is often chain extended with epoxy resin, with a dosage of 10-30% of epoxy resin;
BPE-06 can also be used to produce polyurethane coating and polyurethane foam. The polyurethane coating prepared with BPE-06 has good flexibility. When preparing the coating, NCO: hydroxyl=1~1.05:1
Quality indicators:
Indicator Name
Indicator value
exterior
Colorless to light yellow transparent liquid
Hydroxyl value mgKOH/g
220-230
Acid value mgKOH/g ≤
zero point one
Moisture% ≤
zero point one
Color Pt Co number ≤
eighty
K/ppm ≤
eight
Na/ppm ≤
eight
Packaging: 200 kg/barrel