| 摘要 |
<p>A non-caustic oven cleaner composition comprises from 1 % to 12 % monoethanolamine, from 2 % to 20 % diethylene glycol monobutyl ether and from 1 to 10 % of sodium or potassium carbonate. The composition, preferably in an aerosol formulation having from 2 % to 10 % propellent, is effective at ambient room temperatures. The preferred carbonate is potassium carbonate. Up to 60 % of the monoethanolamine can be replaced with an equivalent amount of diethanolamine.</p> |
