Copolymer in form of a clear, pale yellow liquid, consisting of
 
-|phthalic acid isomers and/or aliphatic dicarboxylic acids,
 
-|aliphatic diols, and
 
-|fatty acid end-caps with:
 
-|a hydroxyl number of 120|mg KOH or more but not more than 350|mg KOH,
 
-|a viscosity at 25|°C of 2000|cPs|or more but not more than 8000|cPs,|and
 
-|an acid value less than 10|mg KOH/g
Export control
condition:B,certificate:9011,action:29|condition:B,certificate:9022,action:29|condition:B,action:09