Appeal No. 2002-0834 Application 09/275,386 - there is also mixed with said first mass of water a seventh mass of propylene glycol that has a ratio to said fourth mass that is from about 0.13:1.0 to about 0.30:1.0; and - said fifth mass is benzotriazole and constitutes from about 0.46 to about 0.88 g/l to the total composition. 9Page: Previous 1 2 3 4 5 6 7 8 9 10 NextLast modified: November 3, 2007