| 配方类型： |
METALS |
| 配方说明： |
Aluminum Cleaner |
| 配方组成： |
Phosphoric Acid (ortho, 85 wt%)/15.0
"Tergitol" 15-S-9/0.5
Combine #s 1, 2, and 3; mix until clear. Add #s 4, 5, and 6 in
sequence mixing 2-3 min after each addition. Perfume and color as
desired.
Formula No.
"O" Sodium Silicate/20
Potassium Hydroxide (45% sol'n.)/20
Alkali Surfactant/3
"Propasol" P Solvent/15
"Triton" X-100/2
STPP/30
Triethanolamine/10
"Metso Beads" 2048/45
Sodium Sesquicarbonate/20
Anionic Surfactant/3
Tetrasodium Salt of EDTA (40% sol'n.)/5
Nonionic Detergent/2
"Metso Pentabead" 20/45
STPP/30
Sodium Bicarbonate/21
"Nacconol" 40F/3
"Triton" X-100/1
Water/45
Butyl Ether of Ethylene Glycol/15
Water/51
1. "Bio Soft" S-100/3.00
2. Phosphoric Acid (85%)/12.00
3. Butyl "Cellosolve"/4.00
NTA/2
4. Citric Acid/3.00
5. Sodium Chromate/0.05
Tall Oil Fatty Acid/13
6. Water/77.95
7. Fragrance and Colorant/q.s.
Sodium Gluconate/2 < |
| 配制方法： |
Prepare a slurry by first adding the "Polyox" to the anhydrous isopropanol. The slurry should be agitated for about 5 min to ensure that the resin particles are thoroughly wetted. While agitating, add the water, citric acid, and thiourea in that order. If desired, the citric acid and thiourea can be predissolved in water and then added to the resin slurry. The "Polyox" will require from 30 to about 90 min to dissolve completely, depending on how effectively the slurry and water are initially mixed. After the polymer is dissolved, add the phosphoric acid carefully, and mix for about 5 min. The "Tergitol" is added last to minimize foaming. It need be mixed for only a few minutes. |
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