thermoreversible junction point

https://doi.org/10.1351/goldbook.TT07600
@J03364@ in a @P04742@ that can be destroyed and formed reversibly by a change of temperature.
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 1820 [Terms] [Paper]