Preparation and characterization of black liquor lignin-based epoxy composite film

Xinhua Li; Xiaobao Li; Judi Ye; Liming Shen; Weiming Tan; Xinliang Luo

doi:10.1016/j.matlet.2023.133998

Preparation and characterization of black liquor lignin-based epoxy composite film

Xinhua Li, Xiaobao Li, Judi Ye, Liming Shen, Weiming Tan, Xinliang Luo

化工学院

科研成果: 期刊稿件 › 文章 › 同行评审

7 引用（Scopus）

摘要

To fully utilize black liquor from pulping and decrease its contribution to pollution, lignin-based epoxy resin composite films were prepared from black liquor lignin. Fourier transform infrared spectroscopy indicated the successful synthesis of lignin-based phenolic amine (LPAA). Using LPAA as a curing agent, the prepared epoxy resin films (LPAAF) presented good dispersion of the inorganic chemicals of black liquor and exhibited higher tensile strength of 30 MPa and thermal stability than that using the phenolic amine as a curing agent. Therefore, LPAAF prepared from black liquor lignin presents a novel utilization of black liquor.

源语言	英语
文章编号	133998
期刊	Materials Letters
卷	337
DOI	https://doi.org/10.1016/j.matlet.2023.133998
出版状态	已出版 - 15 4月 2023

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title = "Preparation and characterization of black liquor lignin-based epoxy composite film",

abstract = "To fully utilize black liquor from pulping and decrease its contribution to pollution, lignin-based epoxy resin composite films were prepared from black liquor lignin. Fourier transform infrared spectroscopy indicated the successful synthesis of lignin-based phenolic amine (LPAA). Using LPAA as a curing agent, the prepared epoxy resin films (LPAAF) presented good dispersion of the inorganic chemicals of black liquor and exhibited higher tensile strength of 30 MPa and thermal stability than that using the phenolic amine as a curing agent. Therefore, LPAAF prepared from black liquor lignin presents a novel utilization of black liquor.",

keywords = "Biomaterials, Composite materials, Polymers",

author = "Xinhua Li and Xiaobao Li and Judi Ye and Liming Shen and Weiming Tan and Xinliang Luo",

note = "Publisher Copyright: {\textcopyright} 2023 Elsevier B.V.",

year = "2023",

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day = "15",

doi = "10.1016/j.matlet.2023.133998",

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T1 - Preparation and characterization of black liquor lignin-based epoxy composite film

AU - Li, Xinhua

AU - Li, Xiaobao

AU - Ye, Judi

AU - Shen, Liming

AU - Tan, Weiming

AU - Luo, Xinliang

PY - 2023/4/15

Y1 - 2023/4/15

N2 - To fully utilize black liquor from pulping and decrease its contribution to pollution, lignin-based epoxy resin composite films were prepared from black liquor lignin. Fourier transform infrared spectroscopy indicated the successful synthesis of lignin-based phenolic amine (LPAA). Using LPAA as a curing agent, the prepared epoxy resin films (LPAAF) presented good dispersion of the inorganic chemicals of black liquor and exhibited higher tensile strength of 30 MPa and thermal stability than that using the phenolic amine as a curing agent. Therefore, LPAAF prepared from black liquor lignin presents a novel utilization of black liquor.

AB - To fully utilize black liquor from pulping and decrease its contribution to pollution, lignin-based epoxy resin composite films were prepared from black liquor lignin. Fourier transform infrared spectroscopy indicated the successful synthesis of lignin-based phenolic amine (LPAA). Using LPAA as a curing agent, the prepared epoxy resin films (LPAAF) presented good dispersion of the inorganic chemicals of black liquor and exhibited higher tensile strength of 30 MPa and thermal stability than that using the phenolic amine as a curing agent. Therefore, LPAAF prepared from black liquor lignin presents a novel utilization of black liquor.

KW - Biomaterials

KW - Composite materials

KW - Polymers

UR - http://www.scopus.com/inward/record.url?scp=85147540314&partnerID=8YFLogxK

U2 - 10.1016/j.matlet.2023.133998

DO - 10.1016/j.matlet.2023.133998

M3 - 文章

AN - SCOPUS:85147540314

SN - 0167-577X

VL - 337

JO - Materials Letters

JF - Materials Letters

M1 - 133998

ER -

Preparation and characterization of black liquor lignin-based epoxy composite film

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