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Self-Healing Materials Based on Disulfide Links

Canadell, Judit, Goossens, Han, Klumperman, Bert·2011·Macromolecules

Abstract

Autonomous healing of damage is a common phenomenon in living organisms but is hardly ever encountered in synthetic materials. Disulfide chemistry is used to introduce a self-healing ability in a covalently cross-linked rubber. Autonomous healing of a cut takes place at moderate temperatures and leads to full recovery of mechanical properties. This result is achieved by introducing disulfide groups in the network that are able to exchange, leading to renewal of cross-links across the damaged surfaces. The healing process can be repeated many times. The combination of their unique self-healing properties and applicability for a large variety of polymers makes this approach ideal for coatings.

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Metadata

Authors
Canadell, J., Goossens, H., & Klumperman, B.
Venue
Macromolecules
Published
2011-03-17
Volume
44
Issue
8
Pages
2536-2541
ISSN
  • 0024-9297 (ISSN-L)
  • 1520-5835
OpenAlex
W2114826329
Cited by
1,007
References
0
FWCI
24.27
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Self-Healing Materials Based on Disulfide Links. https://app.cochat.ai/papers/10.1021/ma2001492
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Canadell, J., Goossens, H., & Klumperman, B. (2011). Self-Healing Materials Based on Disulfide Links. Macromolecules. https://doi.org/10.1021/ma2001492

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