P-toluenesulfonamide modified melamine formula

P-toluenesulfonamide modified melamine formula: suitable for high pressure decorative laminate
raw material weight ratio Molecular ratio
Melamine (industrial) 126 1
formaldehyde 243.2 3
water 56.8
P-toluenesulfonamide (industrial) 17.1 0.1
Ethanol 19.3
P-toluenesulfonamide modified melamine quality index
project name index
Exterior Colorless, non-precipitating transparent fluid resin
Solid content 46 to 48%
Formaldehyde <1%
Viscosity 3 to 4 Engla (20 degrees Celsius)
PH 9

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