{"id":362038,"date":"2024-10-20T01:38:47","date_gmt":"2024-10-20T01:38:47","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-17190-32020\/"},"modified":"2024-10-26T02:34:19","modified_gmt":"2024-10-26T02:34:19","slug":"bs-iso-17190-32020","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-17190-32020\/","title":{"rendered":"BS ISO 17190-3:2020"},"content":{"rendered":"
This document specifies a test method for measuring particle size distributions up to 850 \u00b5 of cross-linked polyacrylate superabsorbent powders. It applies only to measurements made where sieve shaking is used for the separation. Tapping equipment is not expected to deliver the same results.<\/p>\n
This method is applicable to powdered polymeric superabsorbent materials that are free-flowing under the specified test conditions.<\/p>\n
PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
---|---|---|---|---|---|---|---|
2<\/td>\n | National foreword <\/td>\n<\/tr>\n | ||||||
6<\/td>\n | Foreword <\/td>\n<\/tr>\n | ||||||
7<\/td>\n | 1 Scope 2 Normative references 3 Terms and definitions <\/td>\n<\/tr>\n | ||||||
8<\/td>\n | 4 Principle 5 Reagents and materials 6 Apparatus 7 Conditioning 8 Sampling <\/td>\n<\/tr>\n | ||||||
9<\/td>\n | 9 Procedure <\/td>\n<\/tr>\n | ||||||
10<\/td>\n | 10 Calculation 11 Report <\/td>\n<\/tr>\n | ||||||
11<\/td>\n | 12 Precision <\/td>\n<\/tr>\n | ||||||
12<\/td>\n | Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Urine-absorbing aids for incontinence. Polyacrylate superabsorbent powders – Test method for determination of the particle size distribution by sieve fractionation<\/b><\/p>\n |