Environment-friendly type printed circuit board cleaning compound and preparation method thereof

Environment-friendly type printed circuit board cleaning compound and preparation method thereof

  • CN 106,520,394 A
  • Filed: 09/12/2016
  • Published: 03/22/2017
  • Est. Priority Date: 09/12/2016
  • Status: Active Application
First Claim
Patent Images

1. a kind of environment-friendly type cleaning printed circuit board agent, it is characterised in that the abluent includes following raw material (by weightMeter):

  • Degreasing agent 20-35 parts, builder 5-10 parts, emulsifying agent 2-8 parts, penetrating agent 1-4 parts and pure water 45-75 parts.

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