配方类型:

TEXTILE CHEMICAL SPECIALTIES

配方说明:

Flock Coating Binder

配方组成:

"Flexol" Plasticizer TOF/0.96
Master Mix
"Ucar" Latex 874/2.20 Wet
Ammonium Hydroxide (14% aq. sol'n.)/2.51
Melamine Resin/1.05
Total Solids (% by Wt.)/55
pH at 25'C/6.5
Visc. (Brookfield RVF, Spindle No.6, 20 rpm.), cP/41,000
Polypropylene Glycol 2025/0.09 Wet
Water/2.80 Wet
"Ucar" Latex 874/84.26 Wet
Polypropylene Glycol 2025/0.09
Premix
"Cellosize"/0.74 Wet
Oxalic Acid (10% aq. sol'n.)/5.3

配制方法:

"Weigh" "Ucar" Latex 874 into mixing container. Prepare the premix in a separate container, and add to the "Ucar" 874. Add the oxalic acid solution and "Flexol" Plasticizer TOF. Allow the mixture to thicken.
Agitate with good shear until the blend has a smooth shining appearance.
At this point, blend in the ammonium hydroxide. Stir for about 5 min; then add the melamine resin and blend thoroughly.