Strong, Reusable, and Self‐Healing Lignin‐Containing Polyurea Adhesives
نویسندگان
چکیده
منابع مشابه
Strong underwater adhesives made by self-assembling multi-protein nanofibres.
Many natural underwater adhesives harness hierarchically assembled amyloid nanostructures to achieve strong and robust interfacial adhesion under dynamic and turbulent environments. Despite recent advances, our understanding of the molecular design, self-assembly and structure-function relationships of these natural amyloid fibres remains limited. Thus, designing biomimetic amyloid-based adhesi...
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Dynamic mechanical analysis (DMA) and ultrasonic measurements were carried out to study the temperature and frequency dependences of viscoelastic properties of polyurea. Master curves of Young’s storage and loss moduli were developed from the DMA data. Relaxation spectra were subsequently calculated by means of two approximate models, and the apparent activation energy of molecular rearrangemen...
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9.1 General..................................................................................................................................216 9.2 Wood Adhesive Uses............................................................................................................217 9.3 Terminology..........................................................................................................
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ژورنال
عنوان ژورنال: ChemSusChem
سال: 2020
ISSN: 1864-5631,1864-564X
DOI: 10.1002/cssc.202001602