Proceedings of the 2016 International Conference on Advances in Energy, Environment and Chemical Science

Study on antiseptic property of water soluble polyvinyl alcohol building adhesive

Authors
Chao Zhu, Qing Xiang, Xiaoyue Liu, Liming Dong
Corresponding Author
Chao Zhu
Available Online May 2016.
DOI
https://doi.org/10.2991/aeecs-16.2016.2How to use a DOI?
Keywords
PVA, Building adhesive, Preservative
Abstract
With people's strengthened environmental awareness and the decrease of free formaldehyde content in water soluble polyvinyl alcohol (PVA) building adhesive, the problems about mildewing and change of quality in PVA adhesive are getting people's attention. The reasons for the adhesive mildewing were studied on the aspect of PVA adhesive production process. The different dosage of preservatives, such as CuSO4, NaNO2, A26, CP19 and CN46 which affect on antiseptic properties of adhesive were studied by long-term simulation verified experiment and microorganism infection experiment. The results showed that the antiseptic properties of PVA adhesives were affected by different species and dosage of preservatives. The isothiazolone derivatives such as A26, CP19 and CN46 had better antiseptic properties and compatibility than CuSO4 and NaNO2. Research shows that CN46 has optimal and long-term antiseptic effect when its amount was 0.25%.
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Proceedings
2016 International Conference on Advances in Energy, Environment and Chemical Science
Part of series
Advances in Engineering Research
Publication Date
May 2016
ISBN
978-94-6252-194-0
ISSN
2352-5401
DOI
https://doi.org/10.2991/aeecs-16.2016.2How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Chao Zhu
AU  - Qing Xiang
AU  - Xiaoyue Liu
AU  - Liming Dong
PY  - 2016/05
DA  - 2016/05
TI  - Study on antiseptic property of water soluble polyvinyl alcohol building adhesive
BT  - 2016 International Conference on Advances in Energy, Environment and Chemical Science
PB  - Atlantis Press
SN  - 2352-5401
UR  - https://doi.org/10.2991/aeecs-16.2016.2
DO  - https://doi.org/10.2991/aeecs-16.2016.2
ID  - Zhu2016/05
ER  -