发明授权
EP1444552B8 METHOD FOR REUSE OF LOADED DEVELOPER 有权
再次使用加载的开发者的方法

METHOD FOR REUSE OF LOADED DEVELOPER
摘要:
A method for the refreshment and reuse of loaded developers used in lithographic printing is disclosed. A polyoxyalkylene derivative is added to a silicate-containing loaded developer. Insoluble material is separated and the alkalinity level of the resulting essentially colorless liquid adjusted to produce a refreshed developer. The refreshed developer may be used to develop additional exposed imageable elements.
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