专利检索 ap:("KODAK LIMITED" OR "EASTMAN KODAK COMPANY") AND inv:"TWIST, Peter, Jeffery Kodak Limited Kodak House" 第 1 页

1.

发明授权
PROCESSING PROCESS FOR PHOTOGRAPHIC MATERIALS 失效
标题翻译：一种用于处理感光材料。

公开(公告)号：EP0523104B1

公开(公告)日：1994-08-17

申请号：EP91906889.0

申请日：1991-03-27

申请人： KODAK LIMITED , EASTMAN KODAK COMPANY

发明人： TWIST, Peter, Jeffery Kodak Limited Kodak House , HENSON, David, McDonald Kodak Ltd. Kodak House

IPC分类号： G03C5/31 , G03D3/02

CPC分类号： G03C5/31 , G03C5/26

摘要： The invention provides a chemical reaction system and an apparatus exemplified by a photographic process wherein a photo-sensitive paper substrate (5) is passed through a developing solution (2) contained in a main tank (1) and then through a replenisher tank (11). Replenisher tank (11) in turn overflows back into the solution (2). This reduces the presence of unwanted by-products on the substrate. On leaving the replenishing solution the paper passes straight into an amplification tank (17), and thence into a conventional bleach-fix or fixing solution (4).