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Electronics
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Project Number 1
Summary:
Search focused on finding the safest solvent replacement. One mixture of IPA and Cyclohexane worked well.Test Objective:
To find a replacement for Tric 1,1,1Product Use:
Military radar systems| Trial Number | Date Run | Purpose | Success Rating |
|---|---|---|---|
| 0 | 11/19/1996 | Information identical to cleaning situation. | Technology Transfer. |
Project Number 2
Summary:
Two trials were conducted on coupons and the final trial was performed on supplied parts. Several products were found to successful remove the flux from the circuit boards. These products were two aqueous products, two semi-aqueous products and one petroleum distillate. Upon client analysis, Ionox HC 2 a semi-aqueous alcohol was selected. Client has contacted vendor and has attempted pilot scale testing of cleaning process.Test Objective:
To find an alternative to NPB for removing solder flux from electronic devices.Product Use:
electronics| Trial Number | Date Run | Purpose | Success Rating |
|---|---|---|---|
| 0 | 08/07/2002 | To evaluate possible replacement cleaners for NPB in solder cleaning from electronics | Results successful using TACT (time, agitation, concentration, and temperature, as well as rinsing and drying) and/or other cleaning chemistries examined. |
| 1 | 08/08/2002 | Evaluation of successful products using ultrasonics | A follow up test, usually based on company input. |
| 2 | 08/27/2002 | To clean client supplied parts using successful cleaners | A follow up test, usually based on company input. |