姓名：张恒
职称：高级实验师（硕士生导师）
研究领域：1）天然纤维素溶解及其制备材料的应用；2）农林固体废弃物的资源化利用。
主讲课程：《天然高分子改性材料及应用》，《天然高分子化学与物理》
个人简介：男，汉族，工学博士，硕士生导师，2009年08月至今于云顶集团4118com(中国)有限公司工作，2020年入选云南省“兴滇英才支持计划”。主要从事农林固体废弃物的资源化利用研究，研究工作主要围绕植物纤维的溶解及功能化应用、纳米纤维素的制备等。目前主持国家自然科学基金项目一项，云南省教育厅项目一项；发表学术论文30余篇，其中SCI收录20余篇，授权发明专利5项。
主要研究项目：
1.2021.01-2025.12，云南省高层次人才培养支持计划“青年拔尖人才”项目，“基于云南特色植物资源纤维素/纳米ZnO三维复合材料的开发及其抗菌机制研究”；
2.2020.01-2023.12，国家基金项目“蔗髓薄壁细胞多糖改性制备UCST型水凝胶及其温敏机理研究”；
3.2018.06-2020.05，云南省教育厅科学研究基金资助性项目“西双版纳地区特有竹材纤维素（有机/离子溶液）溶解机理研究”。
代表性专著与论文：
[1]Xin Gao,MengLi,Heng Zhang*, Xiaoning Tang, Keli Chen. Fabrication of regenerated cellulose films by DMAc dissolution using parenchyma cells via low-temperature pulping from Yunnan-endemic bamboos. Industrial Crops & Products, 2021, 160, 113116.
[2] Xiaoning Tang, Gaozhe Liu,Heng Zhang*, Xin Gao, Meng Li, Shumei Zhang. Facile preparation of all-cellulose composites from softwood, hardwood, and agricultural straw cellulose by a simple route of partial dissolution. Carbohydrate Polymers, 2021, 256, 117591.
[3]Heng Zhang, Keli Chen, Xin Gao, Quanqing Han, Lincai Peng.Improved thermal stability of regenerated cellulose films from corn (Zea mays) stalk pith using facile preparation with low-concentration zinc chloride dissolving. Carbohydrate Polymers, 2019, 217, 190-198.
[4]Heng Zhang, Keli Chen, Xin Gao, Quanqing Han, Lincai Peng.Improved thermal stability of regenerated cellulose films from corn (Zea mays) stalk pith using facile preparation with low-concentration zinc chloride dissolving. Carbohydrate Polymers, 2019, 217, 190-198.
[5]Quanqing Han, Xin Gao,Heng Zhang*, Keli Chen, Lincai Peng, Qingmin Jia.Preparation and comparative assessment of regenerated cellulose films from corn (Zea mays) stalk pulp fines in DMAc/LiCl solution. Carbohydrate Polymers, 2019, 218, 315-323.
[6]Heng Zhang, Xiaoning Tang, Xin Gao, Keli Chen. Fabrication and comparative evaluation of regenerated cellulose films using pulp fines and pith from corn stalk in DMAc/LiCl solvent system. Bioresources, 2019, 14, 6421-6432.
[7]Heng Zhang, Quanqing Han, Xin Gao, Xiaoning Tang, Keli Chen, Meng Li. Impact of reinforcing additives on the structure and performance of composite films based on regenetated cellulose from corn stalk pith. Bioresources, 14, 8455-8469
[8]Heng Zhang, Xin Gao, Keli Chen, Qi‑Xing Liu. Maximizing the yield of water‑soluble cellouronic acid sodium salt with high carboxyl content by 4‑acetamide‑TEMPO mediated oxidation of parenchyma cellulose from bagasse pith. Iran Polym J, 2016, 25: 465-474.
[9]Xin Gao,Heng Zhang*, Keli Chen, Jiali Zhou, Qixing Liu, Removal of heavy metal and sulfate ions by cellulose derivative-based biosorbents, Cellulose, 2018, 25(4): 2531-2545.
代表性专利：
[1]张恒,高欣,陈克利.一种玉米秸穰纤维素速成膜的制备办法.专利号:ZL.201710107220.8
[2]张恒,高欣,陈克利,陈海燕,朱正良.一种玉米秸秆改性纤维素凝胶的制备办法.专利号:ZL.201410595881.6
