Proceedings of the First International Conference on Information Sciences, Machinery, Materials and Energy

Preparation of CC/SCRS Composite Based on WP Demoulding

Authors
Chuanbao Wu
Corresponding Author
Chuanbao Wu
Available Online July 2015.
DOI
10.2991/icismme-15.2015.106How to use a DOI?
Keywords
Hot-pressing; Composite; Cellulose; Straw
Abstract

In order to solve the question of sample damage encountered in the preparation of composite of carboxymethylcellulose (CC) and shortly cut rice straw (SCRS) by hot-pressing, waste paper (WP) was introduced as demoulding material. The tensile performance and hardness of composites at different CC mass contents were characterized. Results showed that WP had good demolding effect and integrate composite boards were easily obtained and sample damage was basically eliminated. Otherwise WP also showed certain strengthening role. The tensile strength increased by 88.8% at optimal conditions in comparison to the composites without WP. Tensile strength of the composite first increased and then decreased with increasing CC content. When CC content was 40%, the composite reached its highest strength of 2.87 MPa. Tensile elongation showed similar changing law as tensile strength. The tensile elongation arrived at maximum of 9.36% when CC content was 40%. Hardness of composites showed uneven property and maximum hardness waving range lay between 79 and 92.

Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the First International Conference on Information Sciences, Machinery, Materials and Energy
Series
Advances in Intelligent Systems Research
Publication Date
July 2015
ISBN
978-94-62520-67-7
ISSN
1951-6851
DOI
10.2991/icismme-15.2015.106How to use a DOI?
Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Chuanbao Wu
PY  - 2015/07
DA  - 2015/07
TI  - Preparation of CC/SCRS Composite Based on WP Demoulding
BT  - Proceedings of the First International Conference on Information Sciences, Machinery, Materials and Energy
PB  - Atlantis Press
SP  - 523
EP  - 526
SN  - 1951-6851
UR  - https://doi.org/10.2991/icismme-15.2015.106
DO  - 10.2991/icismme-15.2015.106
ID  - Wu2015/07
ER  -