HYDROPHILE KOLLOIDZUSAMMENSETZUNG FÜR PHOTOGRAPHISCHES MATERIAL
A coating composition suitable for use in the preparation of a photographic material comprises an aqueous solution of a hydrophilic colloid and a surface active coating aid having the formula CF3(CF2)nCH2O(glycidyl)mH wherein n is an integer from 4 to 7; and, m is an integer from 6 to 45.
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Zusammenfassung: | A coating composition suitable for use in the preparation of a photographic material comprises an aqueous solution of a hydrophilic colloid and a surface active coating aid having the formula CF3(CF2)nCH2O(glycidyl)mH wherein n is an integer from 4 to 7; and, m is an integer from 6 to 45. |
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