Stabilized hydrogen peroxide compositions

Details Stabilized hydrogen peroxide compositions Stabilized hydrogen peroxide compositions

1988-07-27

1990-04-10

Lacey, David L.

Adhesive bonding and miscellaneous chemical manufacture

Delaminating processes adapted for specified product

Delaminating in preparation for post processing recycling step

252 792, 252 794, 25218629, 156901, 156666, C09G 1306, C23G 118

Patent

active

049157817

ABSTRACT:
The present invention is directed to a hydrogen peroxide solution stabilized by ##STR1## wherein X is a linking group and Y is a metal cation or H which compound is soluble in hydrogen peroxide. In the second aspect of of the invention, a stabilized hydrogen peroxide solution contains a mineral acid which is suitable for etching a metal surface of a metal substrate such as a printed wiring board.

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