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3-mode blended fibers in an engineered cementitious composite
Disclosed herein are fiber reinforced cement composite materials incorporating a 3-mode fiber blend that includes cellulose pulp and synthetic fibers in a ratio selected to provide the composite material with improved water absorption characteristics and the same or improved mechanical properties as compared to equivalent composite materials reinforced with predominantly or all cellulose fibers. Also disclosed herein are fiber blends comprised of a combination of cellulose fibers and polypropylene fibers adapted to reinforce cementitious composite articles manufactured by the Hatschek process and autoclave cured.
3-mode blended fibers in an engineered cementitious composite
Disclosed herein are fiber reinforced cement composite materials incorporating a 3-mode fiber blend that includes cellulose pulp and synthetic fibers in a ratio selected to provide the composite material with improved water absorption characteristics and the same or improved mechanical properties as compared to equivalent composite materials reinforced with predominantly or all cellulose fibers. Also disclosed herein are fiber blends comprised of a combination of cellulose fibers and polypropylene fibers adapted to reinforce cementitious composite articles manufactured by the Hatschek process and autoclave cured.
3-mode blended fibers in an engineered cementitious composite
CHEN YONGJUN (author) / LUO CAIDIAN (author) / WANG HUAIJUN (author) / FISHER MARK THOMAS (author) / CHASTAIN JEFFREY CHARLES (author)
2015-12-10
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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