Phosphorus-free nitrogen-free semiconductor packaging cleaning agent
A semiconductor and cleaning agent technology, applied in the field of cleaning agents, can solve problems such as human fertility hazards and environmental pollution, achieve optimal cleaning effects, avoid environmental pollution, and be environmentally friendly cleaning efficiency
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Embodiment 1
[0025] The phosphorus-free and nitrogen-free semiconductor encapsulation cleaning agent of the present embodiment comprises the raw material of following weight percent:
[0026]
Embodiment 2
[0028] The phosphorus-free and nitrogen-free semiconductor encapsulation cleaning agent of the present embodiment comprises the raw material of following weight percent:
[0029]
Embodiment 3
[0031] The phosphorus-free and nitrogen-free semiconductor encapsulation cleaning agent of the present embodiment comprises the raw material of following weight percent:
[0032]
[0033] The preparation method of the non-phosphorous and nitrogen-free semiconductor packaging cleaning agent of Examples 1-3 is to weigh each component according to the formula amount and mix them evenly.
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