Composites of Styrene-Butadiene Block-Copolymer Reinforced with Waste Printed Circuit Boards (WPCB)

被引:1
作者
Ghioca, Paul [1 ]
Grigorescu, Ramona Marina [1 ]
Iancu, Lorena [1 ]
Ion, Rodica-Mariana [1 ]
David, Madalina-Elena [1 ]
Filipescu, Mircea Ioan [1 ]
Andrei, Elena Ramona [1 ]
Spurcaciu, Bogdan [1 ]
Nicolae, Cristian-Andi [1 ]
Gabor, Raluca [1 ]
机构
[1] Natl Inst Res & Dev Chem & Petrochem ICECHIM, 202 Splaiul Independentei, Bucharest 060021, Romania
关键词
styrene-butadiene block-copolymer; non-metallic fraction of WPCB; paraffin-naphtenic oil extender; reinforcing effect; PRODUCTS;
D O I
10.37358/mp.20.1.5316
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
In recent years, the rapid development of electronic equipment led to millions of tons of waste printed circuit boards (WPCB) generated in the entire world rising important concerns regarding its recycling. Besides the metals recovery, intensively studied, the reuse of the nonmetals is especially difficult. In this study, the non-metallic fraction from the waste of printed circuit boards is used as reinforcing filler of a styrene-butadiene block-copolymer. The composites were characterized by mechanical and dynamo-mechanical analysis and thermo-gravimetry. The study aimed the reintroduction into the economic circuit of WPCB as composites suitable for the production of shoe soles injected directly on the footwear faces and as bitumen modifiers for road coverings.
引用
收藏
页码:92 / 99
页数:8
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