Home>Results

  • Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
成果搜索

[期刊论文]

Preparation and characterization of phenol-formaldehyde adhesives modified with enzymatic hydrolysis lignin

Share
Edit Delete 报错

author:

Jin, Y. (Jin, Y..) [1] | Cheng, X. (Cheng, X..) [2] | Zheng, Z. (Zheng, Z..) [3]

Indexed by:

Scopus

Abstract:

Phenol-formaldehyde (PF) adhesives modified with enzymatic hydrolysis lignin (EHL) were synthesized by a one-step process. The phenol component of the PF adhesives was partially substituted by EHL extracted from the residues of cornstalks used to produce bio-ethanol. The EHL-PF adhesives were used to prepare plywoods by hot-pressing. The pH value, viscosity, solid content, free phenol content, free formaldehyde content and brominable substance content of EHL-PF resins were investigated. The bonding strengths of the plywoods were determined, and the influences of the replacement percentage of phenol by EHL (a) and the NaOH content (b) on the properties of the adhesives were investigated. The results showed that the performance of the modified adhesives and the plywoods glued with them almost met the Chinese National Standard (GB/T 14732-2006) for first grade plywood when 20 wt% of the phenol was replaced by EHL. © 2009 Elsevier Ltd.

Keyword:

Adhesive; Enzymatic hydrolysis lignin; Phenol-formaldehyde resin; Plywoods

Community:

  • [ 1 ] [Jin, Y.]College of Materials Science and Engineering, Fuzhou University, 2 Xueyuan Road, Fuzhou 350108, China
  • [ 2 ] [Cheng, X.]College of Materials Science and Engineering, Fuzhou University, 2 Xueyuan Road, Fuzhou 350108, China
  • [ 3 ] [Zheng, Z.]College of Materials Science and Engineering, Fuzhou University, 2 Xueyuan Road, Fuzhou 350108, China

Reprint 's Address:

  • [Cheng, X.]College of Materials Science and Engineering, Fuzhou University, 2 Xueyuan Road, Fuzhou 350108, China

Show more details

Source :

Bioresource Technology

ISSN: 0960-8524

Year: 2010

Issue: 6

Volume: 101

Page: 2046-2048

4 . 3 6 5

JCR@2010

9 . 7 0 0

JCR@2023

JCR Journal Grade:1

CAS Journal Grade:1

Cited Count:

WoS CC Cited Count:

30 Days PV: 2

Affiliated Colleges:

操作日志

管理员  2020-11-20 11:46:24  创建

Online/Total:97/9852141
Address:FZU Library(No.2 Xuyuan Road, Fuzhou, Fujian, PRC Post Code:350116) Contact Us:0591-22865326
Copyright:FZU Library Technical Support:Beijing Aegean Software Co., Ltd. 闽ICP备05005463号-1