配方类型:

PAPER

配方说明:

Grease Resistant Paper Coating

配方组成:

WAter/10
Oleic Acid/20
Zein G200/100
Alcohol, Denatured/210
Hydrogenated Rosin/40

配制方法:

A similar coating can also be obtained from a water system. This is made at about 18% solids by using water instead of alcohol and by adding 20 parts of aqueous ammonia (28%). In preparing such a solution, the oleic acid is added after the Zein and resin have been thoroughly dispersed.