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| 黑液木素制备酚醛树脂胶黏剂的研究进展 |
| Review on Preparation of Phenolic Resin Adhesive from Black Liquor Lignin |
| 收稿日期： |
| DOI：10.11980/j.issn.0254-508X.2012.07.013 |
| 关键词: 黑液木素 酚醛树脂 胶黏剂 |
| Key Words:black liquor lignin phenolic resin adhesive |
| 基金项目:废弃人造板制备高性能电极关键技术及机理,林业公益性行业科研专项（201204807）；三倍体毛白杨浆中残余木素及废液木素结构的研究，山东轻工业学院制浆造纸工程省部共建教育部重点实验室开放基金(0807)。 |
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| 摘要:木素与酚醛树脂结构相似，可代替部分苯酚制备酚醛树脂胶黏剂。通过对木素胶黏剂的研究现状的系统归纳，介绍了黑液木素制备酚醛树脂胶黏剂的两种方式：一是木素直接替代苯酚，二是木素经活化后再与酚醛树脂结合。合理地利用造纸废液中的黑液木素不仅可以有效地处理大量的造纸黑液，而且可以降低酚醛树脂胶黏剂的生产成本，产生可持续发展的经济效益。 |
| Abstract:Lignin can replace part of phenol to prepare phenolic resin adhesive due to its similar structure. Based on the review of lignin base adhesive development, two different ways for black liquor lignin adhesive preparation were introduced. One is that the lignin directly replaces the phenol; the other is to modify the lignin before combining with phenolic resin. Rationally application of black liquor lignin can not only effectively handle large volume of black liquor, but also reduce production cost of phenolic resin adhesive. |
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