PATENT ASSIGNEE'S COUNTRY | Germany |
UPDATE | 09.99 |
PATENT ASSIGNEE | Agfa-Gevaert AG |
PATENT CLAIMS | Process for the production of AgX emulsion in an aq protective colloid soln by the reaction of AgNO3 & at least one water-soluble halide including the step of adding during precipitation of > 50% by wt of the total quantity of at least one of the AgNO3 & halide in the form of a solid salt to the aq protective colloid soln |
PATENT PHOTOCOPY | Available on request |
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