Enhanced biocompatibility and multidirectional wet adhesion of insect-like synergistic wrinkled pillars with microcavities
Sign Up to like & getrecommendations! Published in 2022 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2021.132467
Abstract: Abstract Various bioinspired adhesives have been used to develop adhesive medical patches capable of robust and comfortable attachment to dry and wet skin for healthcare applications. However, it is challenging to maintain adhesion on the… read more here.
Keywords: enhanced biocompatibility; skin; adhesion; biocompatibility multidirectional ... See more keywords
Tunicate-inspired polyallylamine-based hydrogels for wet adhesion: A comparative study of catechol- and gallol-functionalities.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of colloid and interface science"
DOI: 10.1016/j.jcis.2021.05.101
Abstract: HYPOTHESIS Functional adhesives with excellent adhesive strength in wet as well as dry environments are actively studied for various applications. In particular, the adhesion mechanism of marine organisms has been imitated to achieve strong adhesion… read more here.
Keywords: based hydrogels; catechol gallol; adhesion; wet adhesion ... See more keywords
Tough Wet Adhesion of Hydrogen-Bond-Based Hydrogel with On-Demand Debonding and Efficient Hemostasis.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c10202
Abstract: Hydrogels have been widely used in wet tissues. However, the insufficient adhesion of hydrogels for wound hemostasis remains a grand challenge. Herein, a facile yet effective strategy is developed to fabricate tough wet adhesion of… read more here.
Keywords: adhesion; tough wet; hydrogel; bond based ... See more keywords
Robust Electrostatically Interactive Hydrogel Coatings for Macroscopic Supramolecular Assembly via Rapid Wet Adhesion.
Sign Up to like & getrecommendations! Published in 2023 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.3c02176
Abstract: A macroscopic supramolecular assembly (MSA) refers to non-covalent interactions between building blocks over a micrometer scale, which provides insights into bio-/wet adhesion, self-healing, and so on and new fabrication strategies to heterogeneous structures and bio-scaffolds.… read more here.
Keywords: adhesion; rapid wet; wet adhesion; macroscopic supramolecular ... See more keywords
Strong Wet Adhesion of Tough Transparent Nanocomposite Hydrogels for Fast Tunable Focus Lenses.
Sign Up to like & getrecommendations! Published in 2019 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.9b02556
Abstract: Tough hydrogel adhesives that can bond strongly to wet surfaces have shown great potential in various applications. However, it still remains a challenge to develop the adhered hydrogels integrated with strong wet adhesion, high transparency,… read more here.
Keywords: nanocomposite hydrogels; hydrogel; fast tunable; strong wet ... See more keywords
Hydrogel tapes for fault-tolerant strong wet adhesion
Sign Up to like & getrecommendations! Published in 2021 at "Nature Communications"
DOI: 10.1038/s41467-021-27529-5
Abstract: Fast and strong bio-adhesives are in high demand for many biomedical applications, including closing wounds in surgeries, fixing implantable devices, and haemostasis. However, most strong bio-adhesives rely on the instant formation of irreversible covalent crosslinks… read more here.
Keywords: fault tolerant; adhesion; hydrogel tapes; tapes fault ... See more keywords
A new understanding of the failure of waterborne acrylic coatings
Sign Up to like & getrecommendations! Published in 2017 at "RSC Advances"
DOI: 10.1039/c7ra04878e
Abstract: In this study, two types of waterborne acrylic coatings, including a styrene–acrylic coating and a terpolymer coating based on acrylic acid, vinyl chloride and 1,1-dichloroethylene segments, were compared in terms of their barrier properties and… read more here.
Keywords: waterborne acrylic; corrosion protection; wet adhesion; acrylic coatings ... See more keywords
Wet Adhesion of Soft Curved Interfaces With Micro Pattern
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Robotics and Automation Letters"
DOI: 10.1109/lra.2021.3067277
Abstract: Previous research reveals that a flat micropatterned soft pad, which mimics the structure of tree-frog's toes, increases adhesion when gripping an object in a wet environment. However, soft interfaces may change shape to adapt to… read more here.
Keywords: tex math; inline formula; wet adhesion;
Ultrafast self-gelling powder mediates robust wet adhesion to promote healing of gastrointestinal perforations
Sign Up to like & getrecommendations! Published in 2021 at "Science Advances"
DOI: 10.1126/sciadv.abe8739
Abstract: Ultrafast self-gelling polymeric powder with strong wet bioadhesion can be used as effective tissue sealant. Achieving strong adhesion of bioadhesives on wet tissues remains a challenge and an acute clinical demand because of the interfering… read more here.
Keywords: adhesion; pei paa; self gelling; powder ... See more keywords
Adhesive Materials Inspired by Barnacle Underwater Adhesion: Biological Principles and Biomimetic Designs
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Bioengineering and Biotechnology"
DOI: 10.3389/fbioe.2022.870445
Abstract: Wet adhesion technology has potential applications in various fields, especially in the biomedical field, yet it has not been completely mastered by humans. Many aquatic organisms (e.g., mussels, sandcastle worms, and barnacles) have evolved into… read more here.
Keywords: adhesion; underwater adhesion; wet adhesion; adhesive materials ... See more keywords