一种叫做聚羟基甲基丙烯酸乙酯（polyhydroxyethylmethacrylate，PHEMA）的聚合物制成的水凝胶，并注意到了其不同寻常的粘合性能。这些特性与蜗牛的表皮层中发现的特性相同。这项研究发表在《美国国家科学院院报》上。

Superstrong, reversible adhesive that works like snail slime

https://www.sciencedaily.com/releases/2019/06/190617164703.htm

Journal Reference:

1. Hyesung Cho, Gaoxiang Wu, Jason Christopher Jolly, Nicole Fortoul, Zhenping He, Yuchong Gao, Anand Jagota, Shu Yang. Intrinsically reversible superglues via shape adaptation inspired by snail epiphragm. Proceedings of the National Academy of Sciences, June 17, 2019; DOI: 10.1073/pnas.1818534116