{"id":340847,"date":"2024-10-19T23:53:12","date_gmt":"2024-10-19T23:53:12","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-189142013\/"},"modified":"2024-10-25T23:04:02","modified_gmt":"2024-10-25T23:04:02","slug":"bs-iso-189142013","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-189142013\/","title":{"rendered":"BS ISO 18914:2013"},"content":{"rendered":"
This International Standard specifies a laboratory test method for determining the resistance of photographic emulsions or gelatin backings to abrasion damage during processing.<\/p>\n
This method may be used to determine the effects of variations in processing solutions, gelatin layer properties, processing solution temperatures and times, or a combination of these factors, on the wet scratch resistance of gelatin layers.<\/p>\n
This method is applicable to the determination of the physical integrity of photographic emulsions when wet, but it is not applicable to the evaluation of the scratch resistance of the support material.<\/p>\n
PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
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6<\/td>\n | Foreword <\/td>\n<\/tr>\n | ||||||
7<\/td>\n | Introduction <\/td>\n<\/tr>\n | ||||||
9<\/td>\n | Section sec_1 Section sec_2 Section sec_2.1 Section sec_2.2 Section sec_2.2.1 1\tScope 2\tApparatus 2.1\tComponent parts 2.2\tEquipment design <\/td>\n<\/tr>\n | ||||||
10<\/td>\n | Section sec_2.2.2 Section sec_2.2.3 Table tab_a Figure fig_1 <\/td>\n<\/tr>\n | ||||||
11<\/td>\n | Section sec_3 Section sec_4 Section sec_4.1 3\tSpecimen preparation 4\tTest method 4.1\tProcedure <\/td>\n<\/tr>\n | ||||||
12<\/td>\n | Section sec_4.2 Section sec_4.3 Section sec_5 4.2\tRating 4.3\tInterpretation 5\tTest report <\/td>\n<\/tr>\n | ||||||
13<\/td>\n | Reference ref_1 Reference ref_2 Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Imaging materials. Photographic film and papers. Method for determining the resistance of photographic emulsions to wet abrasion<\/b><\/p>\n |