Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – For cleaning a specific substrate or removing a specific...
Patent
1994-01-03
1997-03-18
Hertzog, Ardith
Cleaning compositions for solid surfaces, auxiliary compositions
Cleaning compositions or processes of preparing
For cleaning a specific substrate or removing a specific...
510421, 510437, 510488, 510491, C11D 108, C11D 183, C11D 320, C11D 360
Patent
active
056123027
ABSTRACT:
The present invention provides a cleaning solution for recycling a waste copy paper with toner-images formed on the surface of the copy paper, comprising water, a monoester of bivalent organic acid, a surface active agent and an organic acid.
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Machida Junji
Tanaka Susumu
Yoshida Masazumi
Hertzog Ardith
Minolta Camera Kabushiki Kaisha
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