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南京林业大学 | 木质复合材料功能化饰面的研究、挑战与展望

  • 2026-02-04 19:59:04
南京林业大学 | 木质复合材料功能化饰面的研究、挑战与展望

#2026第11届生物基大会暨展览 将于5月20-22日在上海举办。展会将以“11场主题论坛+7大同期活动+1000个新品展示+1场行业评选”为载体,打造上下游交流平台,助力产业全面绿色转型。

同期将举办“ 第5届生物基前沿科技青年科学家论坛(颁奖+奖金)”,以“让生物基青年科学家被看见”为主旨,共设置80场青年报告欢迎高校和科研院所团队报名

关键词 |生物基材料|南京林业大学

中国是全球最大的木质复合材料的生产和消费市场之一,总产量占全球产量50%以上。同时,约70%的产品需经饰面后投入使用。然而,在全球视域下,随着绿色、生态、环保理念的不断深化,人们对环境质量和材料性能的要求不断提升,促使饰面材料的研发正在向环保可持续、功能化结合智能化的方向发展。
生物基科技悉,近日,南京林业大学聚焦功能化浸渍胶膜纸,详细总结并梳理了其在抗菌、阻燃、无醛等方面的研究进展。探讨并指出了该领域面临的研发挑战,并提出了浸渍树脂及浸渍胶膜纸的研究工作的未来重点方向。
相关研究以“浸渍树脂及浸渍胶膜纸的功能化研究进展与趋势”为题,发表在《涂料工业》上。
功能化研究进展

抗菌性:将纳米银粒子(AgNPs)及其与金属有机框架(MOFs)的复合材料(如Ag@ZIF-8)引入MF树脂,可实现对大肠杆菌、金黄色葡萄球菌等的高效(抗菌率>99%)及长效抑制。

阻燃性:通过向三聚氰胺-甲醛树脂(MF)或三聚氰胺-尿素-甲醛树脂(MUF)中添加复合聚电解质(如PEI-PA)、纳米材料(如Al₂O₃、SiO₂)、苯并胍胺(BG)等,有效提升材料的热稳定性、极限氧指数(LOI)并抑制有毒气体释放。

性能强化:引入纳米Al₂O₃、SiO₂等材料,或构建微纳粗糙疏水结构,可显著提升饰面材料的耐磨性、耐水性、表面硬度及结合强度。

环保化:研发无醛树脂体系是重要方向,如利用水性聚氨酯(WPU)、水性聚丙烯酸酯(WAA)并加入纤维素纳米晶体(CNC)等进行增强,或使用二醛淀粉(DAS)改良MF以大幅降低甲醛释放量。

特殊功能:研究已拓展至自修复(通过聚氨酯湿固化树脂)、抗指纹/疏水(通过UV固化及表面结构设计)、释香、释放负离子及吸附CO₂等多元化领域。

研发面临的主要挑战

材料性能的平衡:在降低甲醛释放、提升阻燃等功能的同时,保持材料优异的耐水性、强度等基础性能存在矛盾。

生产工艺的优化:功能化生产步骤复杂,对温度、压力等参数控制要求高,影响了生产效率和成本。

成本与质量的调控:控制成本的同时,确保产品核心功能的有效发挥是关键。需投入资源提高消费者对新产品的认知度与接受度。

原文链接:

https://doi.org/10.12020/j. issn. 0253-4312. 2024-338

通讯作者

蒋军

南京林业大学副教授

中国木材与木制品流通协会特聘专家,浙江省重点专业智库研究院研究员,省市级青年科技工作者,硕士生导师。主要从事高等教育、农/林业工程等方面的研究工作。主持并参与国家级和省部级课题等项目,发表论文60余篇,授权国家发明专利8项,研究成果入选省市级奖项等。

第一作者

张贤

山东大学硕士研究生

目前从事生物医学材料等方面研究工作。南京林业大学材料科学与工程学院2021级本科生,专业排名第一,获30余项荣誉和奖学金,如国家励志奖学金、江苏省奋进奖学金、江苏省三好学生、江苏学生资助宣传大使等。并获第九届“互联网+”大学生创新创业大赛江苏省一等奖等。

Bio-based 2026

第11届生物基大会暨展览

跨越新周期,澎湃新生机

2026年5月20-22日

中国 · 上海

第11届生物基大会暨展览(简称Bio-based 2026),由浙江省全省生物基高分子材料重点实验室宁波德泰中研信息科技有限公司(DT新材料)联合主办,旨在搭建上下游高效合作平台,助推产业绿色低碳转型。

11场特色论坛:“关键化学品与材料”、“国际合作”、“HMF-FDCA-PEF产业”、“生物基CASE创新应用”、“包装用生物基/可降解材料”、“鞋服用生物基材料”、“车用生物基材料”、“3D打印”农场及消费品、“产业投资与路演”、“前沿科技青年科学家论坛”等11场主题论坛,涵盖从技术-规模化-应用落地全产业链。

7大同期活动:生物基产业展览(1000+新品展示);终端品牌需求对接;标准评审会;新产品新技术发布会;生物基产业高层战略研讨会(第9期)等7大同期对接活动。

1场创新评选与颁奖:第4届DT新叶奖创新评选与颁奖活动已启动,首轮报名截止2月10日,设置四大奖项:创新材料奖/创新应用奖/最具商业价值奖/创新行业解决方案奖。

参考信息文部分自蒋军团队。由重新编写,系作者个人观点,本平台发布仅为了传达一种不同观点,不代表对该观点赞同或支持。如果有任何问题,请联系我们:15356747796(微信同号)。

点击阅读原文,登录DT生物基与生物制造官网www.bio-basedlink.net获取更多产业信息与服务

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  1. CONNECT:[ UseTime:0.005115s ] mysql:host=127.0.0.1;port=3306;dbname=b460;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.003901s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.013452s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.016618s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.003620s ]
  6. SELECT * FROM `set` [ RunTime:0.013816s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.001609s ]
  8. SELECT * FROM `article` WHERE `id` = 474160 LIMIT 1 [ RunTime:0.038423s ]
  9. UPDATE `article` SET `lasttime` = 1770409173 WHERE `id` = 474160 [ RunTime:0.017337s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.061596s ]
  11. SELECT * FROM `article` WHERE `id` < 474160 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.169191s ]
  12. SELECT * FROM `article` WHERE `id` > 474160 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.154537s ]
  13. SELECT * FROM `article` WHERE `id` < 474160 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.148304s ]
  14. SELECT * FROM `article` WHERE `id` < 474160 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.056098s ]
  15. SELECT * FROM `article` WHERE `id` < 474160 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.039254s ]
0.858277s