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Full-Text Articles in Social and Behavioral Sciences
Bagasse Fiber For Production Of Nonwoven Materials, Ovidiu Iulius Chiparus
Bagasse Fiber For Production Of Nonwoven Materials, Ovidiu Iulius Chiparus
LSU Doctoral Dissertations
Raw materials used in nonwoven products vary greatly, covering the entire spectrum from synthetic to natural fibers. The limitation of use for industrial applications of nonwoven products has long been surpassed, today nonwovens being found in diverse applications ranging from intimate apparel to geotextiles. The present work has as its ultimate goal to develop a commercial method for characterizing some of the physical properties of bagasse or other unconventional fibers obtained through a new atmospheric extraction method, and also to create and analyze different nonwoven structures based on bagasse, kenaf and other annual plants. Bagasse fibers were extracted from sugar …
Investigation Of Biodegradable Nonwoven Composites Based On Cotton, Bagasse And Other Annual Plants, Xiaoqun Zhang
Investigation Of Biodegradable Nonwoven Composites Based On Cotton, Bagasse And Other Annual Plants, Xiaoqun Zhang
LSU Master's Theses
In this study a new method of preparing biodegradable all-cellulosic composite nonwoven materials composed of cotton and kenaf or cotton and bagasse has been developed. Alkaline extracted kenaf or bagasse fibers were used as the main component of composite nonwovens. Recyclable or low value cotton fibers were used to entangle coarser kenaf or bagasse fibers in a web on which the nonwoven architecture was based. The novel adhesive system developed in this work for the web bonding was cellulose from a solution, in N-methyl morpholine N-oxide monohydrate. The completely biodegradable composite nonwovens were obtained by sandwiching and hot-pressing the cellulosic …