reversible network

https://doi.org/10.1351/goldbook.RT07572
polymer network that forms or breaks up as the temperature is changed or under the action of a force.
Note:
The junction points in a reversible @[email protected] are usually small crystallites or glassy domains such as those formed within @[email protected] copolymers.
Source:
PAC, 2007, 79, 1801. 'Definitions of terms relating to the structure and processing of sols, gels, networks, and inorganic-organic hybrid materials (IUPAC Recommendations 2007)' on page 1815 (https://doi.org/10.1351/pac200779101801)