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Titlebook: Natural Fibers, Plastics and Composites; Frederick T. Wallenberger,Norman E. Weston (Consul Book 2004 Springer Science+Business Media Dord

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樓主: mountebank
41#
發(fā)表于 2025-3-28 15:52:39 | 只看該作者
42#
發(fā)表于 2025-3-28 19:17:51 | 只看該作者
Keratin Fiber Nonwovens for Erosion Control fabrics were characterized in ma-chine and cross directions for maximum load and elongation. Absorptive capacity and light transmission were also measured. The fabrics were successfully shown to prevent soil erosion.
43#
發(fā)表于 2025-3-29 01:13:21 | 只看該作者
Environmentally Friendly Lyocell Fibersons. The viscose production line at Lenzing AG, Austria, which is based on dissolution of cellulose, is a simple and intrinsically clean route to regenerated fibers. The fiber products are presented, including recent developments of specialty fibers.
44#
發(fā)表于 2025-3-29 05:44:24 | 只看該作者
Plastics and Composites from Soybean Oilic, carbon fiber, polyester, and cotton and jute fabrics. Polyurethane matrix resins are a viable alternative to epoxy and polyester matrix resins and they are already being used commercially in selected farm combine and automotive applications.
45#
發(fā)表于 2025-3-29 08:28:30 | 只看該作者
Plastics and Composites from Lignophenolsng the impact strength up to 35 fold in relation to that obtained with thermoset composites. The use of lignin as a partial substitute for phenol in closed cell lignophenolic foams reduces the thermal conductivity and allows classifying the lignophenolic foam as a thermal isolating structural foam.
46#
發(fā)表于 2025-3-29 11:26:00 | 只看該作者
47#
發(fā)表于 2025-3-29 18:04:19 | 只看該作者
48#
發(fā)表于 2025-3-29 20:03:27 | 只看該作者
K. Christian Schuster,Christian Rohrer,Dieter Eichinger,Josef Schmidtbauer,Peter Aldred,Heinrich Fir
49#
發(fā)表于 2025-3-30 01:33:26 | 只看該作者
50#
發(fā)表于 2025-3-30 07:17:14 | 只看該作者
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