Multilayered tissue having reduced hydrogen bonding

作者: Donald Eugene Waldroup , Deborah Joy Calewarts , Mike Thomas Goulet , Kenneth John Zwick , Stephen Michael Lindsay

DOI:

关键词: Cellulose fiberStiffness indexHydrogen bondComposite materialLayer (electronics)FiberMaterials science

摘要: The disclosure provides a multilayered tissue web comprising treated cellulosic fibers selectively disposed in one or more layers, wherein the layer is adjacent to untreated fiber and which substantially free from fiber. Generally have rate of substitution about 0.02 0.07. In this manner, multi-layered having incorporated therein, where has basis weight greater than 10 grams per square meter (gsm), such as 50 gsm, sheet bulk 8 cc/g, 15 cc/g Stiffness Index less 15, 12.