龐永豔
博士，研究員，博士生導師

郵箱：yongyan.pang@nimte.ac.cn
電話：0574-87616292
辦公室：材料所B樓406室

 

 

教育與工作經(jīng)曆:

2012-至今，中國(guó)科學(xué)院甯波材料技術與工程研究所，副研究員、研究員

2008-2012，美國(guó)國(guó)家标準與技術研究院 （NIST），博士後(hòu)

2003-2008，中國(guó)科學(xué)院化學(xué)研究所，碩博連讀

研究方向(xiàng):

聚合物發(fā)泡材料的泡孔調控機制與功能(néng)化應用（光學(xué)、阻燃、吸油、回彈等）

生物基高分子發(fā)泡材料的制備與應用

超臨界流體發(fā)泡技術及加工過(guò)程基礎科學(xué)問題

高分子材料的結構-性能(néng)關系

 

個人簡介:

        研究興趣主要聚焦于聚合物發(fā)泡材料的泡孔調控機制及功能(néng)化應用。主要學(xué)術貢獻包括：提出了利用兩(liǎng)相氣泡成(chéng)核差異調控雙峰泡孔的機制，闡明了相區尺寸和兩(liǎng)相粘彈性差異對(duì)雙峰泡孔的調控作用，發(fā)展了具有雙峰分布的交替多層聚合物發(fā)泡材料的制備方法；提出了利用超臨界二氧化碳輔助阻燃劑分散提高阻燃效率并制備阻燃聚合物發(fā)泡材料的創新思想，設計制備了具有潛在增韌作用的大分子阻燃劑，爲阻燃領域的共性難題提供了新的解決方案；研發(fā)了光學(xué)反射闆和擴散闆用聚合物微發(fā)泡闆材的關鍵制備技術，爲地方企業提供了資源節約型新技術。入選甯波市領軍和拔尖人才，被(bèi)評爲全國(guó)石油和化工行業優秀科技工作者（2020年），擔任SAMPE中國(guó)大陸總會聚合物發(fā)泡與多孔材料專業委員會委員、中國(guó)塑料加工工業協會委員及中文核心期刊《中國(guó)塑料》和《工程塑料應用》青年編委。

        作爲項目負責人，承擔國(guó)家自然科學(xué)基金2項、浙江省公益技術應用研究計劃項目、浙江省自然科學(xué)基金、甯波市科技創新2025重大專項子課題、甯波市自然科學(xué)基金及多項企業項目等16項。目前以第一或通訊作者在Chemical Engineering Journal 、International Journal of Biological Macromolecules 、Composites Science and Technology 、Composites Part A 、Polymer等期刊上發(fā)表論文40餘篇，申請發(fā)明專利34件、實用新型2件，共授權24件。

 

代表性論文：

[1] Ming Yan, Yongyan Pang*, Weiwei Shao, Chi Ma, Wenge Zheng. Utilization of Spent Coffee Grounds as Charring Agent to Prepare Flame Retardant Poly(lactic acid) Composites with Improved Toughness. International Journal of Biological Macromolecules, 2024, 264: 130534.

[2] Minghui Wu, Yongyan Pang*, Zhijun Wang, Fei Wu, Wenge Zheng. From the Perspective of Cells as Dispersed Phase in Foam Injection Molding: Cell Deformation of PP/PTFE Foams. Polymer, 2023, 272: 125842.

[3] Zhijun Wang, Jinggang Wang, Yongyan Pang*, Jin Zhu, Wenge Zheng. Dependence of the Foaming Window of Poly(ethylene terephthalate-co-ethylene 2,5-furandicarboxylate) Copolyesters on FDCA Content. Polymer, 2022, 254: 125101.

[4] Xinyi Wei, Jingyun Luo, Xiangdong Wang, Hongfu Zhou*, Yongyan Pang*. ScCO₂-assisted Fabrication and Compressive Property of Poly(lactic acid) Foam Reinforced by in-situ Polytetrafluoroethylene Fibrils. International Journal of Biological Macromolecules, 2022, 209: 2050−2060.

[5] Yongyan Pang*, Yiyu Cao, Wenge Zheng, Chul B. Park*. A Comprehensive Review of Cell Structure Variation and General Rules for Polymer Microcellular Foams. Chemical Engineering Journal, 2022, 430: 132662.

[6] Yongyan Pang*, Xin Zhang, Bingjie Guo, Zhijun Wang, Wenxiang Fang, Jiang Li, Wenge Zheng*. Unprecedented Cell Structure Variation in Multilayered Alternating PS/PMMA Foams. Polymer, 2021, 237: 124386.

[7] Kangpei Qin, Xin Zhang, Yuan Xu, Yongyan Pang*, Zhijun Wang, Yinfeng Liu, Wenge Zheng. A Creative Approach to Prepare a Macromolecular Flame Retardant with Flexibility: DOPO-modified Epoxidized Polybutadiene. ACS Applied Polymer Materials, 2021, 3: 4896−4903.

[8] Yiyu Cao, Yongyan Pang*, Xia Dong, Dujin Wang, Wenge Zheng*. To Clarify the Resilience of PEBA/MWCNT Foams via Revealing the Effect of the Nanoparticle and the Cellular Structure. ACS Applied Polymer Materials, 2021, 3: 3766−3775.

[9] Yongyan Pang*, Yiyu Cao, Bingjie Guo, Hongfu Zhou*, Wenxiang Fang, Jiang Li, Xinran Liu, Yubo Zhou, Yunxuan Weng, Wenge Zheng. Unprecedented Cell Structure Variation in Multilayered Alternating PS/PS-SiO₂ Foams. ACS Applied Polymer Materials, 2021, 3: 2687−2693.

[10] Bingjie Guo, Yongyan Pang*, Xiao Cao, Quan Chen, Wenge Zheng*. A Creative Approach to Prepare Structure-tunable Multilayered PMMA/PS/PMMA Foams. Polymer, 2020, 209: 123061.

[11] Wei Liu, Yongyan Pang*, Minghui Wu, Kangpei Qin, Wenge Zheng*. Dependence of the Foaming Window of a Polystyrene/Poly(methyl methacrylate) Blend on Structural Evolution Driven by Phase Separation. Polymer, 2019, 166: 63−71.

[12] Pengke Huang, Fei Wu, Yongyan Pang*, Minghui Wu, Xiaoqin Lan, Haibin Luo, Bin Shen*, Wenge Zheng*. Enhanced Dispersion, Flame Retardancy and Mechanical Properties of Polypropylene/Intumescent Flame Retardant Composites via Supercritical CO₂ Foaming Followed by Defoaming. Composites Science and Technology, 2019, 171: 282−290.

[13] Pengke Huang, Minghui Wu, Yongyan Pang*, Bin Shen*, Fei Wu, Xiaoqin Lan, Haibin Luo, Wenge Zheng*. Ultrastrong, Flexible and Lightweight Anisotropic Polypropylene Foams with Superior Flame Retardancy. Composites Part A, 2019, 116: 180−186.

[14] Kun Wang, Yongyan Pang*, Wei Liu, Fei Wu, Wenge Zheng*. A New Approach Designed for Improving in Situ Compatibilization of Polypropylene/Polystyrene Blends via Reactive Extrusion with Supercritical CO₂ as the Processing Medium. The Journal of Supercritical Fluids, 2016, 118: 203−209.

[15] Kun Wang, Yongyan Pang*, Fei Wu, Wentao Zhai, Wenge Zheng*. Cell Nucleation in Dominating Formation of Bimodal Cell Structure in Polypropylene/Polystyrene Blend Foams Prepared via Continuous Extrusion with Supercritical CO₂. The Journal of Supercritical Fluids, 2016, 110: 65−74.

[16] Yongyan Pang*, Pengke Huang, Lihua Zhang. An Innovative Approach to Construct Photodegradation Curves for TiO₂ Incorporated Latex Coatings via Probing Localized Degradation. Polymer Degradation and Stability, 2016, 133: 27−35.

[17] Yongyan Pang*, Stephanie S. Watson, Li-Piin Sung. Surface Degradation Process Affected by Heterogeneity in Nano-titanium Dioxide Filled Acrylic Urethane Coatings under Accelerated UV Exposure. Polymer, 2014, 55: 6594−6603.

[18] Yongyan Pang, Xia Dong*, Kaipeng Liu, Charles C. Han, Erqiang Chen, Dujin Wang*. Ductile-Brittle Transition Controlled by Isothermal Crystallization of Isotactic Polypropylene and Its Blend with Poly(ethylene-co-octene). Polymer, 2008, 49: 4259−4270.

[19] Yongyan Pang, Xia Dong*, Xiuqin Zhang, Kaipeng Liu, Erqiang Chen, Charles C. Han, Dujin Wang*. Interplay between Crystallization Behaviors and Extensional Deformation of iPP and iPP/PEOc Blend. Polymer, 2008, 49: 2568−2577.

[20] Yongyan Pang, Xia Dong*, Ying Zhao, Charles C. Han, Dujin Wang*. Time Evolution of Phase Structure and Corresponding Mechanical Properties of iPP/PEOc Blends in the Late-Stage Phase Separation and Crystallization. Polymer, 2007, 48: 6395−6403.