Data of thermally active lignin-linkages and shape memory of lignin-rubber composites
Abstract
This data article introduces the utilization of thermally dynamic covalent bonds of lignin linkages such as β–O–4', Cα–O of β–5' phenylcoumaran, and β–β resinol to modify the thermomechanical properties of high loading lignin-nitrile rubber composites. These thermally active lignin linkages can be triggered at 180 °C to generate free-radicals for crosslinking reactions. The evolution of crosslinking density was measured in-situ using dynamic mechanical analysis and rheological characterization. The shape programmability and shape recovery of these composites were determined by both ex-situ and in-situ methods. The thermally modified composites exhibited excellent shape memory properties. The data in this article are related to our recent research article entitled “Responsive lignin for shape memory applications” (Nguyen et al., 2018).
- Authors:
- Publication Date:
- Research Org.:
- Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
- Sponsoring Org.:
- USDOE Office of Energy Efficiency and Renewable Energy (EERE), Transportation Office. Bioenergy Technologies Office
- OSTI Identifier:
- 1488761
- Alternate Identifier(s):
- OSTI ID: 1545204
- Grant/Contract Number:
- AC05-00OR22725
- Resource Type:
- Published Article
- Journal Name:
- Data in Brief
- Additional Journal Information:
- Journal Name: Data in Brief Journal Volume: 22 Journal Issue: C; Journal ID: ISSN 2352-3409
- Publisher:
- Elsevier
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 59 BASIC BIOLOGICAL SCIENCES
Citation Formats
Nguyen, Ngoc A., Meek, Kelly M., Bowland, Christopher C., and Naskar, Amit K. Data of thermally active lignin-linkages and shape memory of lignin-rubber composites. United States: N. p., 2019.
Web. doi:10.1016/j.dib.2018.12.046.
Nguyen, Ngoc A., Meek, Kelly M., Bowland, Christopher C., & Naskar, Amit K. Data of thermally active lignin-linkages and shape memory of lignin-rubber composites. United States. https://doi.org/10.1016/j.dib.2018.12.046
Nguyen, Ngoc A., Meek, Kelly M., Bowland, Christopher C., and Naskar, Amit K. Fri .
"Data of thermally active lignin-linkages and shape memory of lignin-rubber composites". United States. https://doi.org/10.1016/j.dib.2018.12.046.
@article{osti_1488761,
title = {Data of thermally active lignin-linkages and shape memory of lignin-rubber composites},
author = {Nguyen, Ngoc A. and Meek, Kelly M. and Bowland, Christopher C. and Naskar, Amit K.},
abstractNote = {This data article introduces the utilization of thermally dynamic covalent bonds of lignin linkages such as β–O–4', Cα–O of β–5' phenylcoumaran, and β–β resinol to modify the thermomechanical properties of high loading lignin-nitrile rubber composites. These thermally active lignin linkages can be triggered at 180 °C to generate free-radicals for crosslinking reactions. The evolution of crosslinking density was measured in-situ using dynamic mechanical analysis and rheological characterization. The shape programmability and shape recovery of these composites were determined by both ex-situ and in-situ methods. The thermally modified composites exhibited excellent shape memory properties. The data in this article are related to our recent research article entitled “Responsive lignin for shape memory applications” (Nguyen et al., 2018).},
doi = {10.1016/j.dib.2018.12.046},
journal = {Data in Brief},
number = C,
volume = 22,
place = {United States},
year = {2019},
month = {2}
}
https://doi.org/10.1016/j.dib.2018.12.046