A lactic acid excreting polyactide sheet for use in absorbant articles
PCT No. PCT/SE95/01455 Sec. 371 Date Jun. 12, 1997 Sec. 102(e) Date Jun. 12, 1997 PCT Filed Dec. 5, 1995 PCT Pub. No. WO96/18422 PCT Pub. Date Jun. 20, 1996Surface material for an absorbent article, wherein the material includes a surface layer which excretes lactic acid and/or an acid physiological...
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Main Authors | , |
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Format | Patent |
Language | English |
Published |
12.05.1999
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Edition | 6 |
Subjects | |
Online Access | Get full text |
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Summary: | PCT No. PCT/SE95/01455 Sec. 371 Date Jun. 12, 1997 Sec. 102(e) Date Jun. 12, 1997 PCT Filed Dec. 5, 1995 PCT Pub. No. WO96/18422 PCT Pub. Date Jun. 20, 1996Surface material for an absorbent article, wherein the material includes a surface layer which excretes lactic acid and/or an acid physiologically acceptable derivative thereof when the surface layer is immersed in a water volume, the weight ratio between surface layer and water volume being 1:100, in an amount such that the lactic acid and/or derivative excreted within a time period of at most 20 hours will impart a pH of at most 3.0 to the water volume. |
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Bibliography: | Application Number: GB19950024772 |