Study of Waste Rigid Polyurethane Plastic Foam Insulation Recycling and Recovery

Wei Jing Gao; Wu Biao Duan; Yan Chao Zhang; Jia Hui Zhu; Bo Liu; Fei Hua Yang; Jian Ping Guo

doi:10.4028/www.scientific.net/AMR.743.195

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Study of Waste Rigid Polyurethane Plastic Foam Insulation Recycling and Recovery
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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 743Study of Waste Rigid Polyurethane Plastic Foam...

Study of Waste Rigid Polyurethane Plastic Foam Insulation Recycling and Recovery

Abstract:

Extensive application of rigid polyurethane foam leads to a huge amount of waste after reaching their useful life. Recycling of this waste can protect the environment effectively. In this paper, mechanical recycling was employed in the preparation of the recycled insulation board. The relationship was represented between the amount of water-soluble PF and aqueous polyethylene wax used and thermal conductivity, along with the compression performance of the material. A result of better property was observed when the ratio of rubber of 15% water-soluble PF and 3% aqueous polyethylene wax was employed.

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Periodical:

Advanced Materials Research (Volume 743)

Pages:

195-198

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.743.195

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Online since:

August 2013

Authors:

Wei Jing Gao, Wu Biao Duan, Yan Chao Zhang, Jia Hui Zhu, Bo Liu, Fei Hua Yang, Jian Ping Guo

Keywords:

Insulation, PF, Recycling, Rigid Polyurethane Plastic Foam, Water-Soluble

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