Surface Modification of Cornstalk Fiber and Properties of Cornstalk Fiber/Gypsum Composites

Yu Yin Wang; Guo Zhong Li

doi:10.4028/www.scientific.net/AMR.306-307.766

Paper Titles

Preparation of Sizing Agents for Carbon Fiber Adapt to Various Polymer Matrix
p.750

Thermal Shock Resistance of ZrO₂ Fiber/Al₂O₃ Ceramics
p.754

Effect of the Chemical Treated Kevlar Fiber on the Behaviors of Cement Mortars
p.758

Study on Properties of Crops Fiber/Gypsum Composites
p.762

Surface Modification of Cornstalk Fiber and Properties of Cornstalk Fiber/Gypsum Composites
p.766

Structure and Properties of Organic-Vermiculite/Polyimide Composite Films
p.770

Grinding Characteristics and Removal Mechanisms of LaPO₄/Al₂O₃ Micro-Nano Composite Ceramics
p.774

Effect of Coupling Agent Modify Filler on the Electrical Properties of Sheet Molding Compounds
p.778

A Novel Model of Steady-State Sliding Wear with Electrical Current
p.782

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 306-307Surface Modification of Cornstalk Fiber and...

Surface Modification of Cornstalk Fiber and Properties of Cornstalk Fiber/Gypsum Composites

Abstract:

Cornstalk fibers were modified with surface modification and the properties of cornstalk fiber/gypsum composites was studied. The results showed that mechanical properties of cornstalk fiber/gypsum composites were enhanced by adding unmodified cornstalk fibers, but composites waterproof performance was decreased greatly. Through surface modification on cornstalk fibers, composites mechanical properties were further enhanced, and composites waterproof performance was improved obviously. The mechanism of surface modification was discussed, and the model of interfacial zone between modified cornstalk fiber and gypsum matrix was proposed.