Synthesis and Thermal Energy Storage Characteristics of Hyperbranched Polyurethane as Novel Solid-Solid Phase Change Material

2012 ◽  
Vol 182-183 ◽  
pp. 217-221 ◽  
Author(s):  
Ji Hu ◽  
Wan Hui Wang
Keyword(s):  
Phase Change ◽  
Heat Storage ◽  
Solid Phase ◽  
Storage Material ◽  
Scanning Calorimetry ◽  
Hyperbranched Polyurethane ◽  
Heat Storage Material ◽  
Polymeric Solid ◽  
Change Material ◽  
Storage Characteristics

A novel hyperbranched polyurethane solid-solid phase change heat storage material (HB-PUPCM) using hyperbranched polyester as chain extender was synthesized via a two-step process. Differential scanning calorimetry (DSC) and polarizing optical microscopy (POM) were performed to investigate the phase transition behaviors and crystalline morphology. The results indicated that the HB-PUPCM was a good polymeric solid-solid phase change heat storage material.

scholarly journals Heat Storage Material without Phase-change for Micro and Nano Satellite

2014 ◽  
Vol 12 (ists29) ◽  
pp. Po_4_1-Po_4_5
Author(s):  
Tsuyoshi TOTANI ◽  
Toshifumi SATOH ◽  
Masashi WAKITA ◽  
Harunori NAGATA
Keyword(s):  
Phase Change ◽  
Heat Storage ◽  
Storage Material ◽  
Heat Storage Material
Sign in / Sign up

Export Citation Format

Share Document