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DOAJ Open Access 2023

Depolymerization of robust polyetheretherketone to regenerate monomer units using sulfur reagents

Yasunori Minami Nao Matsuyama Yasuo Takeichi Ryota Watanabe Siby Mathew +1 lainnya
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Abstrak

Polyetheretherketone (PEEK) is an important super engineering plastic utilized in industries owing to its thermal stability and mechanical strength, however, its robustness hinders chemical recycling. Here, the authors report the depolymerization of insoluble PEEK using sulfur nucleophiles via carbon–oxygen bond cleavage and then treatment with organic halides to form various dithiofunctionalized benzophenones and hydroquinone monomers.

Topik & Kata Kunci

Chemistry

Penulis (6)

Y

Yasunori Minami

N

Nao Matsuyama

Y

Yasuo Takeichi

R

Ryota Watanabe

S

Siby Mathew

Y

Yumiko Nakajima

Format Sitasi

APA MLA BibTeX
Minami, Y., Matsuyama, N., Takeichi, Y., Watanabe, R., Mathew, S., Nakajima, Y. (2023). Depolymerization of robust polyetheretherketone to regenerate monomer units using sulfur reagents. https://doi.org/10.1038/s42004-023-00814-8

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Informasi Jurnal
Tahun Terbit
2023
Sumber Database
DOAJ
DOI
10.1038/s42004-023-00814-8
Akses
Open Access ✓