Cleaning composition for electronic devices

Disclosed is a composition of cleaning solution, comprising, based on the total weight of the composition, 0.05 to 20 wt% of a basic compound, 0.1 to 40 wt% of a water-soluble polar organic solvent, 0.01 to 10 wt% of an organic phosphoric acid compound, 0.01 to 10 wt% of a polycarboxylic acid-based...

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Bibliographic Details
Main Authors KIM, BYOUNG-MOOK, HONG, HUN-PYO, YOON, HYO-JOONG, BANG, SOON-HONG
Format Patent
LanguageChinese
English
Published 01.01.2012
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Summary:Disclosed is a composition of cleaning solution, comprising, based on the total weight of the composition, 0.05 to 20 wt% of a basic compound, 0.1 to 40 wt% of a water-soluble polar organic solvent, 0.01 to 10 wt% of an organic phosphoric acid compound, 0.01 to 10 wt% of a polycarboxylic acid-based copolymer, 0.001 to 10 wt% of an alkanolamine salt, 0.001 to 10 wt% of an azole-based compound, and a remainder of water.
Bibliography:Application Number: TW20110117537