多策略可编程显现与快速消隐的聚乙烯醇/聚二甲基硅氧烷褶皱结构色光学加密材料

卢世俊; 陈基塬; 欧喜昌; 吴彤; 蓝昭伟; 张婉莹; 张淑婷; 鲁少林; 冯登崇; 杨玉照; 袁中柯; 汪成; 郑治坤; 陈旭东

doi:10.11777/j.issn1000-3304.2026.25290

您当前的位置：

首页 >

文章列表页 >

多策略可编程显现与快速消隐的聚乙烯醇/聚二甲基硅氧烷褶皱结构色光学加密材料

研究论文 | 更新时间：2026-03-20

- 多策略可编程显现与快速消隐的聚乙烯醇/聚二甲基硅氧烷褶皱结构色光学加密材料
- Multi-strategy Programmable Emergence and Rapid Disappearance of Poly(vinyl alcohol)/Polydimethylsiloxane Wrinkled Structural Color for Optical Encryption Materials
- 高分子学报 2026年57卷第4期页码：902-913
- 作者机构：
  
  1.广东工业大学轻工化工学院广州 5100061
  2.化学与精细化工广东省实验室揭阳分中心揭阳 515200
  3.中山大学化学学院聚合物复合材料及功能材料教育部重点实验室及广东省高性能有机聚合物光电功能薄膜工程技术研究中心广州 510275
- 作者简介：
  
  E-mail: lushlin@gdut.edu.cn
  fengdch@gdut.edu.cn
  chenxd@gdut.edu.cn
- 基金信息：
  
  国家重点研发项目(2023YFB3812400);国家自然科学基金(基金号 ┣52203353);52433004┫
- DOI：10.11777/j.issn1000-3304.2026.25290
  中图分类号：
- CSTR：32057.14.GFZXB.2026.7553
- 收稿：2025-12-24，
  
  录用：2026-01-09，
  
  网络首发：2026-02-28，
  
  纸质出版：2026-04-20
- 稿件说明：
移动端阅览
卢世俊, 陈基塬, 欧喜昌, 吴彤, 蓝昭伟, 张婉莹, 张淑婷, 鲁少林, 冯登崇, 杨玉照, 袁中柯, 汪成, 郑治坤, 陈旭东. 多策略可编程显现与快速消隐的聚乙烯醇/聚二甲基硅氧烷褶皱结构色光学加密材料. 高分子学报, 2026, 57(4), 902-913.

Lu, S. J.; Chen, J. Y.; Ou, X. C.; Wu, T.; Lan, Z. W.; Zhang, W. Y.; Zhang, S. T.; Lu, S. L.; Feng, D. C.; Yang, Y. Z.; Yuan, Z. K.; Wang, C.; Zheng, Z. K.; Chen, X. D. Multi-strategy programmable emergence and rapid disappearance of poly(vinyl alcohol)/polydimethylsiloxane wrinkled structural color for optical encryption materials. Acta Polymerica Sinica (in Chinese), 2026, 57(4), 902-913.
卢世俊, 陈基塬, 欧喜昌, 吴彤, 蓝昭伟, 张婉莹, 张淑婷, 鲁少林, 冯登崇, 杨玉照, 袁中柯, 汪成, 郑治坤, 陈旭东. 多策略可编程显现与快速消隐的聚乙烯醇/聚二甲基硅氧烷褶皱结构色光学加密材料. 高分子学报, 2026, 57(4), 902-913. DOI： 10.11777/j.issn1000-3304.2026.25290. CSTR： 32057.14.GFZXB.2026.7553.

Lu, S. J.; Chen, J. Y.; Ou, X. C.; Wu, T.; Lan, Z. W.; Zhang, W. Y.; Zhang, S. T.; Lu, S. L.; Feng, D. C.; Yang, Y. Z.; Yuan, Z. K.; Wang, C.; Zheng, Z. K.; Chen, X. D. Multi-strategy programmable emergence and rapid disappearance of poly(vinyl alcohol)/polydimethylsiloxane wrinkled structural color for optical encryption materials. Acta Polymerica Sinica (in Chinese), 2026, 57(4), 902-913. DOI： 10.11777/j.issn1000-3304.2026.25290. CSTR： 32057.14.GFZXB.2026.7553.

摘要

刺激响应性表面褶皱图案在光学加密防伪领域展现出巨大应用潜力，但其程序化生成与可逆快速消隐，仍是当前该领域亟待突破的关键挑战. 本研究基于聚乙烯醇(PVA)与聚二甲基硅氧烷(PDMS)构建双层薄膜体系，利用二者弹性模量差异，实现具有结构色的表面褶皱. 该体系具备机械与湿度双响应协同调控能力：单轴拉伸触发褶皱显现，人工呼气(湿度刺激)可触发快速消隐(<1 s). 通过3种策略实现了褶皱图案的程序生成：(1) 采用区域掩膜旋涂法选择性构筑PVA顶层，双层膜通过单轴拉伸并随后释放，从而得到图案；(2) 对拉伸状态下的双层体系进行UVO (紫外臭氧)掩膜处理，通过调控不同区域PVA的弹性模量，在应力释放过程中可控制褶皱图案（如数字“8”“3”“7”）按序逐步显现；(3) 采用微电子打印机程序化喷涂无机盐溶液，利用无机盐破坏PVA分子内与分子间氢键，使喷墨区抑制褶皱生成，未喷墨区产生褶皱，从而实现图案化. 上述褶皱图案均受湿度影响，可通过人工呼气触发快速消隐(<1 s)，样品经60%重复拉伸释放循环1000次后图案出现与消失不受影响，稳定性良好. 这种同时具备简单单轴拉伸响应与湿度控制特性的褶皱图案，在光学加密防伪、智能显示等领域具有应用前景.

Abstract

Stimuli-responsive surface wrinkle patterns show great application potential in the field of optical encryption and anti-counterfeiting

but their programmable generation and reversible rapid erasure remain key challenges to be overcome in this field. In this work

a bilayer film system was constructed based on poly(vinyl alcohol) (PVA) and polydimethylsiloxane (PDMS). Surface wrinkles with structural colors were achieved by utilizing the difference in elastic modulus between the two materials. This system has the ability of synergistic regulation of mechanical and humidity dual responses: uniaxial stretching triggers the appearance of wrinkles

and artificial exhalation (humidity stimulation) can trigger rapid erasure (<1 s). Three strategies were adopted to realize the programmable generation of wrinkle patterns: first

a regional mask spin-coating method was used to selectively construct the PVA top layer

and the bilayer film was subjected to uniaxial stretching followed by release to obtain the pattern; second

the bilayer system in the stretched state was treated with ultraviolet ozone (UVO) mask

and by regulating the elastic modulus of PVA in different regions

the wrinkle patterns (such as numbers "8"

"3" and "7") could be controlled to appear sequentially during the stress release process; third

a microelectronic printer was used for programmable spraying of inorganic salt solution

which destroys the intramolecular and intermolecular hydrogen bonds of PVA

thereby inhibiting the formation of wrinkles in the inkjet area while wrinkles are generated in the non-inkjet area to achieve patterning. All the above wrinkle patterns are affected by humidity and can be rapidly erased by artificial exhalation (<1 s). After 1000 cycles of repeated stretching and release at 60% pre-strain

the appearance and disappearance of the patterns are not affected

showing good stability. Such wrinkle patterns with both simple uniaxial stretching response and humidity control characteristics have broad application prospects in the fields of optical encryption and anti-counterfeiting

intelligent display and so on.

关键词

Keywords

references

Zhou C. T. ; Qi Y. ; Zhang S. F. ; Niu W. B. ; Wu S. L. ; Ma W. ; Tang B. T. Multicolor invisible patterns encrypted in double-inverse-opal films based on thermally induced structural deformation . Phys. Status Solidi RRL , 2022 , 16 ( 5 ), 2200016 . doi: 10.1002/pssr.202200016 http://dx.doi.org/10.1002/pssr.202200016

Lim S. I. ; Jang E. ; Yu D. M. ; Koo J. ; Kang D. G. ; Lee K. M. ; Godman N. P. ; McConney M. E. ; Kim D. Y. ; Jeong K. U. When chirophotonic film meets wrinkles: viewing angle independent corrugated photonic crystal paper . Adv. Mater. , 2023 , 35 , 2206764 . doi: 10.1002/adma.202370004 http://dx.doi.org/10.1002/adma.202370004

Peng D. M. ; Huang Z. F. ; Liu Y. L. ; Chen Y. H. ; Wang F. ; Ponomarenko S. A. ; Cai Y. J. Optical coherence encryption with structured random light . PhotoniX , 2021 , 2 ( 1 ), 6 . doi: 10.1186/s43074-021-00027-z http://dx.doi.org/10.1186/s43074-021-00027-z

Li H. M. ; Feng D. C. ; Guo Q. ; Lu S. L. ; Ma Z. T. ; Wang C. ; Li J. ; Chen R. ; Lin X. F. ; Zhong S. L. ; Yang Y. Z. ; Yuan Z. K. ; Zhang Z. S. ; Chen X. D. Interfacial wrinkling structures based on a double cross-linking strategy enable a dual-mode optical information encryption . ACS Appl. Mater. Interfaces , 2024 , 16 ( 32 ), 43006 - 43015 . doi: 10.1021/acsami.4c09255 http://dx.doi.org/10.1021/acsami.4c09255

Ma M. P. ; Dong S. L. ; Yuan W. Q. ; Ma T. J. ; Xu M. D. ; Jiang X. S. ; Li J. A programmable 2D/3D anti-counterfeiting system via shape memory polymer with surface wrinkle and fluorescence . Adv. Funct. Mater. , 2025 , 35 ( 5 ), 2414467 . doi: 10.1002/adfm.202414467 http://dx.doi.org/10.1002/adfm.202414467

Jiang B. L. ; Liu L. T. ; Gao Z. P. ; Feng Z. Y. ; Zheng Y. Q. ; Wang W. S. Fast dual-stimuli-responsive dynamic surface wrinkles with high bistability for smart windows and rewritable optical displays . ACS Appl. Mater. Interfaces , 2019 , 11 ( 43 ), 40406 - 40415 . doi: 10.1021/acsami.9b10747 http://dx.doi.org/10.1021/acsami.9b10747

吴攀 , 汪长春 . 刺激响应性聚合物光子晶体研究进展 . 高分子通报 , 2019 , 32 ( 1 ), 83 - 93 . doi: 10.14028/j.cnki.1003-3726.2019.01.010 http://dx.doi.org/10.14028/j.cnki.1003-3726.2019.01.010

Zhou L. W. ; Ma T. J. ; Li T. T. ; Ma X. D. ; Yin J. ; Jiang X. S. Dynamic interpenetrating polymer network (IPN) strategy for multiresponsive hierarchical pattern of reversible wrinkle . ACS Appl. Mater. Interfaces , 2019 , 11 ( 17 ), 15977 - 15985 . doi: 10.1021/acsami.8b22216 http://dx.doi.org/10.1021/acsami.8b22216

Jiang C. C. ; Han X. ; Wang J. J. ; Li L. L. ; Liu E. P. ; Lu C. H. Dynamic reversible evolution of wrinkles on floating polymer films under magnetic control . Coatings , 2021 , 11 ( 5 ), 494 . doi: 10.3390/coatings11050494 http://dx.doi.org/10.3390/coatings11050494

Shin J. ; Lee J. G. ; Lee G. ; Pikhitsa P. V. ; Kim S. M. ; Choi M. ; Choi Y. W. Reversible wrinkling surfaces for enhanced grip on wet/dry conditions . ACS Appl. Mater. Interfaces , 2022 , 14 ( 42 ), 48311 - 48320 . doi: 10.1021/acsami.2c15653 http://dx.doi.org/10.1021/acsami.2c15653

Zeng S. S. ; Zhang D. Y. ; Huang W. H. ; Wang Z. F. ; Freire S. G. ; Yu X. Y. ; Smith A. T. ; Huang E. Y. ; Nguon H. ; Sun L. Y. Bio-inspired sensitive and reversible mechanochromisms via strain-dependent cracks and folds . Nat. Commun. , 2016 , 7 , 11802 . doi: 10.1038/ncomms11802 http://dx.doi.org/10.1038/ncomms11802

Feng D. C. ; Guo Q. ; Huang Z. J. ; Zhou B. Y. ; Gong L. ; Lu S. L. ; Yang Y. Z. ; Yu D. S. ; Zheng Z. K. ; Chen X. D. Viscoelasticity-controlled relaxation in wrinkling surface for multistage time-resolved optical information encryption . Adv. Mater. , 2024 , 36 ( 23 ), 2314201 . doi: 10.1002/adma.202314201 http://dx.doi.org/10.1002/adma.202314201

Zhang X. A. ; Jiang Y. J. ; Venkatesh R. B. ; Raney J. R. ; Stebe K. J. ; Yang S. ; Lee D. Scalable manufacturing of bending-induced surface wrinkles . ACS Appl. Mater. Interfaces , 2020 , 12 ( 6 ), 7658 - 7664 . doi: 10.1021/acsami.9b23093 http://dx.doi.org/10.1021/acsami.9b23093

Li Y. Q. ; Chen M. Z. ; Pang F. ; Ge D. T. ; Yang L. L. ; Chen H. J. Bioinspired actuators with morphological-chromatic coupling for information encryption and adaptive camouflage . Adv. Funct. Mater. , 2025 , e 18950 . doi: 10.1002/adfm.202518950 http://dx.doi.org/10.1002/adfm.202518950

Hancock M. ; Hawes E. ; Yang F. Q. ; Grulke E. Crosslinking gradients of a photopolymerized multifunctional acrylate film control mechanical properties . J. Coat. Technol. Res. , 2019 , 16 ( 4 ), 1153 - 1163 . doi: 10.1007/s11998-019-00191-9 http://dx.doi.org/10.1007/s11998-019-00191-9

Yan S. Z. ; Chen S. ; Deng X. L. ; Ma T. J. ; Li T. T. ; Li J. ; Jiang X. S. Photo-directed growth of surface micro-patterns on photosensitive semicrystalline polymers . Adv. Funct. Mater. , 2024 , 34 ( 49 ), 2409112 . doi: 10.1002/adfm.202409112 http://dx.doi.org/10.1002/adfm.202409112

Zhang L. Z. ; Jiang X. S. Time-dependent wrinkle pattern based on photo-controlled stress relaxation for multi-level information encryption and information camouflage . Adv. Funct. Mater. , 2024 , 34 ( 49 ), 2408932 . doi: 10.1002/adfm.202408932 http://dx.doi.org/10.1002/adfm.202408932

Xiang Y. S. ; Luo Q. ; Sun L. Z. Dependence of the mechanical responses on crumpled-foil textures in C-S-H nanostructure sheets . Mater. Today Commun. , 2024 , 40 , 110097 . doi: 10.1016/j.mtcomm.2024.110097 http://dx.doi.org/10.1016/j.mtcomm.2024.110097

Li Z. W. ; Liu Y. ; Marin M. ; Yin Y. D. Thickness-dependent wrinkling of PDMS films for programmable mechanochromic responses . Nano Res. , 2020 , 13 ( 7 ), 1882 - 1888 . doi: 10.1007/s12274-020-2617-z http://dx.doi.org/10.1007/s12274-020-2617-z

Bai J. ; Shi Z. X. ; Jiang X. S. "Acrostic" encryption: stress-manipulation on information display . Adv. Funct. Mater. , 2023 , 33 ( 31 ), 2301797 . doi: 10.1002/adfm.202301797 http://dx.doi.org/10.1002/adfm.202301797

Hou H. H. ; Li F. D. ; Su Z. L. ; Yin J. ; Jiang X. S. Light-reversible hierarchical patterns by dynamic photo-dimerization induced wrinkles . J. Mater. Chem. C , 2017 , 5 ( 34 ), 8765 - 8773 . doi: 10.1039/c7tc02569f http://dx.doi.org/10.1039/c7tc02569f

Yang H. ; Ou K. ; Wan H. Y. ; Hu Y. Q. ; Wei Z. Y. ; Jia H. H. ; Cheng X. B. ; Liu N. ; Duan H. G. Metasurface-empowered optical cryptography . Mater. Today , 2023 , 67 , 424 - 445 . doi: 10.1016/j.mattod.2023.06.003 http://dx.doi.org/10.1016/j.mattod.2023.06.003

Hou H. H. ; Yin J. ; Jiang X. S. Reversible Diels-alder reaction to control wrinkle patterns: from dynamic chemistry to dynamic patterns . Adv. Mater. , 2016 , 28 ( 41 ), 9126 - 9132 . doi: 10.1002/adma.201602105 http://dx.doi.org/10.1002/adma.201602105

Wu K. ; Sun Y. ; Yuan H. Z. ; Zhang J. Y. ; Liu G. ; Sun J. Harnessing dynamic wrinkling surfaces for smart displays . Nano Lett. , 2020 , 20 ( 6 ), 4129 - 4135 . doi: 10.1021/acs.nanolett.9b05279 http://dx.doi.org/10.1021/acs.nanolett.9b05279

Gao M. X. ; Guo H. W. ; Liu R. Q. ; Deng Z. Q. Analysis of hinge’s hysteresis based on response surface method . IEEE Access , 2020 , 8 , 47312 - 47321 . doi: 10.1109/access.2020.2979257 http://dx.doi.org/10.1109/access.2020.2979257

Ma T. J. ; Li J. ; Ma X. D. ; Jiang X. S. Temperature-controlled dynamic moisture-responsive wrinkled patterns . Acta Chim. Sin. , 2023 , 81 ( 7 ), 749 . doi: 10.6023/a23040108 http://dx.doi.org/10.6023/a23040108

Bak Y. ; Kim S. ; Kwon J. H. ; Shin Y. J. ; Kim Y. W. ; Lee T. Y. ; Jeong S. Y. ; Jeong J. Y. ; Kwon S. J. ; Cho E. S. ; Jeon Y. Highly reliable textile-based stretchable photo-heating platform: wearable OLEDs with Kirigami-patterned transferable transparent stretchable electronics . Chem. Eng. J. , 2025 , 522 , 167217 . doi: 10.1016/j.cej.2025.167217 http://dx.doi.org/10.1016/j.cej.2025.167217

Huang K. ; Xie Y. L. ; Yang H. L. ; Li M. C. ; Pan L. L. ; Bao X. L. ; He Z. D. ; Li W. C. ; Li R. W. Preparation and physical properties of stretchable FeRh films with periodic wrinkle structure . Adv. Mater. Interfaces , 2023 , 10 ( 12 ), 2202487 . doi: 10.1002/admi.202202487 http://dx.doi.org/10.1002/admi.202202487

Zhou Q. T. ; Park J. G. ; Bae J. ; Ha D. ; Park J. ; Song K. ; Kim T. Multimodal and covert-overt convertible structural coloration transformed by mechanical stress . Adv. Mater. , 2020 , 32 ( 25 ), 2001467 . doi: 10.1002/adma.202070192 http://dx.doi.org/10.1002/adma.202070192

Yu C. J. ; Yu B. H. ; Zeng S. S. High humidity-resistant and reversible mechanochromic wrinkling surface activated by dual mechanical modes . Chinese J. Polym. Sci. , 2025 , 43 ( 7 ), 1105 - 1113 . doi: 10.1007/s10118-025-3307-9 http://dx.doi.org/10.1007/s10118-025-3307-9

Zeng S. S. ; Li R. ; Freire S. G. ; Garbellotto V. M. M. ; Huang E. Y. ; Smith A. T. ; Hu C. ; Tait W. R. T. ; Bian Z. C. ; Zheng G. A. ; Zhang D. Y. ; Sun L. Y. Moisture-responsive wrinkling surfaces with tunable dynamics . Adv. Mater. , 2017 , 29 ( 24 ), 1700828 . doi: 10.1002/adma.201770171 http://dx.doi.org/10.1002/adma.201770171

Meng Y. C. ; Xiang H. G. ; Zhang J. Q. ; Yin J. ; Li L. Q. ; Zhang Z. H. ; Guo W. L. The universal scaling law for wrinkle evolution in stiff membranes on soft films . Matter , 2023 , 6 ( 6 ), 1964 - 1974 . doi: 10.1016/j.matt.2023.03.030 http://dx.doi.org/10.1016/j.matt.2023.03.030

张轶洁 , 李甜甜 , 马晓东 , 印杰 , 姜学松 . 基于聚醚胺(PEA)动态交联网络的多重响应性表面褶皱图案 . 高分子学报 , 2021 , 52 ( 1 ), 61 - 68 . doi: 10.11777/j.issn1000-3304.2020.20133 http://dx.doi.org/10.11777/j.issn1000-3304.2020.20133

Jahan Z. ; Niazi M. B. K. ; Gregersen W. Mechanical, thermal and swelling properties of cellulose nanocrystals/PVA nanocomposites membranes . J. Ind. Eng. Chem. , 2018 , 57 , 113 - 124 . doi: 10.1016/j.jiec.2017.08.014 http://dx.doi.org/10.1016/j.jiec.2017.08.014

Du W. H. ; Jiang T. ; Shi M. K. ; Yang Z. J. ; Zhang X. Structure and properties of starch/poly(vinyl alcohol) film modificated by different inorganic salts . ChemistrySelect , 2019 , 4 ( 2 ), 600 - 607 . doi: 10.1002/slct.201803671 http://dx.doi.org/10.1002/slct.201803671

浏览量

下载量

CSCD

文章被引用时，请邮件提醒。

提交

工具集

关联资源

聚合物蓝相液晶的图案化研究进展

基于图案化方法制备高导热氮化硼/液晶环氧复合材料

高耐热共聚酰胺PA56T的直接固相聚合及结构性能研究

液相剥离吡啶基共价有机框架纳米片组装成膜用于高效H2/CO2气体分离

高效双杂原子结构双齿调节剂的合成及在丁二烯阴离子聚合中的应用