Polyurethanes as solid-solid phase change materials for thermal energy storage

Polyurethane polymers (PUs) have been synthesized as solid–solid phase change materials for thermal energy storage using three different kinds of diisocyanate molecules and polyethylene glycols (PEGs) at three different molecular weights.
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Polyurethanes as solid-solid phase change materials for thermal energy storage

Shape-stabilized phase change materials based on porous

The interaction between PCMs materials and porous carbon was also investigated using carbon aerogels as supporting materials for octadecanol PCMs, which show distinct

Hyperbranched polyurethane as novel solid–solid phase change material

DOI: 10.1016/J RPOLYMJ.2006.07.020 Corpus ID: 93095038; Hyperbranched polyurethane as novel solid–solid phase change material for thermal energy storage

Polyurethane solid-solid phase change materials based on

Thermal energy, as a critical form of energy supply in human production and life, has been underutilized due to its temporal and spatial mismatches in its availability and

Polyurethanes as solid―solid phase change materials for thermal energy

Polyurethanes as solid―solid phase change materials for thermal energy storage Author ALKAN, Cemil 1 2 ; GÜNTHER, Eva 1 ; HIEBLER, Stefan 1 ; ENSARI, Omer F 2 ; KAHRAMAN, Derya

Polyurethanes as solid-solid phase change

Polyurethane polymers (PUs) have been synthesized as solid–solid phase change materials for thermal energy storage using three different kinds of diisocyanate molecules and polyethylene glycols...

Flexible phase change materials for thermal energy storage

Phase change materials (PCMs) have attracted tremendous attention in the field of thermal energy storage owing to the large energy storage density when going through the

The influence of chain extender on properties of

Hence, Alkan et al. [15] synthesized a series of polyurethanes for thermal energy storage applications showing solid–solid phase transition by using three different kinds of

Ultrahigh-performance solid-solid phase change material for

High-performance thermal energy storage materials lie at the core of the thermal energy storage technology. Among available materials, phase change materials (PCMs) [17],

Development of polyurethane-based solid-solid phase change materials

Phase change materials (PCMs) are a class of promising materials for actively cooling asphalt pavements, due to their capacity for absorbing large amounts of thermal

Solvent-free synthesis of PEG modified polyurethane solid-solid phase

At present, the shortage of energy resources has become a universal problem. Regarded as the most effective way of utilizing traditional energy [1,2,3,4,5,6], the thermal

Recent advances in polyurethanes as efficient media for thermal energy

A novel solid-solid phase change heat storage material with polyurethane block copolymer structure. Energy Convers. Manag., 47 (2006) (PEG) based hyperbranched

Hyperbranched Waterborne Polyurethane Solid–Solid Phase Change Material

Hyperbranched polyurethane solid–solid phase change material (HBPUPCM) was synthesized through reaction of isocyanate terminated prepolymer (A 2) with

Linear polyurethane ionomers as solid–solid phase change materials

DOI: 10.1016/J.SOLMAT.2014.07.036 Corpus ID: 97370372; Linear polyurethane ionomers as solid–solid phase change materials for thermal energy storage @article{Kai2014LinearPI,

Cross-linked polyurethane as solid-solid phase change material

In this study polyurethanes (PU) are considered as solid-solid phase change material (s-s PCM) for thermal energy storage. Review on solid-solid phase change

Cross-linked polyurethane as solid-solid phase change material

PCMs show excellent long-term stability through 500 cycles. In this study polyurethanes (PU) are considered as solid-solid phase change material (s-s PCM) for thermal

Hyperbranched Waterborne Polyurethane Solid–Solid Phase Change Material

Thermal energy storage material has become a focus of study because of the environment deterioration and fossil energy depletion. Phase change material (PCM) is

Wearable Thermal Energy Storage Polymeric Materials via

Flexible polymeric solid–solid phase change materials (PCMs) have garnered continuous attention owing to their potential for thermal management in flexible/wearable

Synthesis and characterization of biopolyurethane

Novel crosslinking bio polyurethane based polymeric solid–solid phase change materials (SSPCM) were synthesized using castor oil (CO) based hyperbranched polyols as

(PDF) Phase change and thermal energy storage

A series of polyurethane phase change materials (PUPCMs) with different structures were successfully synthesized using polyethylene glycol (PEG), polycarbonate (PCDL), or polytetramethylene...

Review on solid-solid phase change materials for thermal energy storage

Phase Change Materials (PCMs) have been receiving considerable attention for various thermal energy storage applications. PCMs provide much higher thermal energy

Solid-solid phase-change materials based on

Solid-liquid phase change materials (PCMs) offer great promise in thermal energy storage and management owing to their unique properties such as ability to store and release

Poly(ethylene glycol)s grafted celluloses as solid–solid phase change

Su JC, Liu PS. A novel solid-solid phase change heat storage material with polyurethane block copolymer structure. Energy Convers Manag. 2006;47:3185–91. Article

Polyurethane-based solid-solid phase change materials with

Graphene, well-known for its intrinsic merits containing high mechanical strength, superior thermal and electrical conductivity and efficient wide range of light absorption etc.,

Phase change materials for thermal energy storage

Phase change materials (PCMs) used for the storage of thermal energy as sensible and latent heat are an important class of modern materials which substantially contribute to

Linear polyurethane ionomers as solid–solid phase change materials

The DSC measurement on pristine PEG 6000 and PEG 10000 (Fig. 1) showed that the melting peaks were located at 62.0 °C and 63.5 °C in the heating cycle, suggesting that

Highly flexible, healable and degradable polyurethane phase change

Review on solid-solid phase change materials for thermal energy storage: Molecular structure and thermal properties Appl. Therm. Eng., 127 ( 2017 ), pp. 1427 - 1441

Recent developments in solid-solid phase change materials for thermal

Phase change materials (PCM) have been widely used in thermal energy storage fields. As a kind of important PCMs, solid-solid PCMs possess unique advantages of low

Polyurethane solid-solid phase change materials based on

In this study, multiple dynamically cross-linked polyurethane solid-solid phase change materials, Cu 2+ -OUPCMs, were synthesized using the prepolymer method. This

Synthesis and thermal energy storage properties

The DSC results showed that DMPEG–PU (with 85% weight percentage of MPEG) is a typical solid–solid PCM with high thermal transition enthalpy of more than 120 J g −1, which is higher than the thermal transition

Solid-solid phase change fibers with enhanced energy storage

Phase change fibers, fibers that contain phase change materials (PCMs), can help create a comfortable microclimate with almost constant temperature through storing and

Emerging Solid‐to‐Solid Phase‐Change Materials

Solid–solid PCMs, as promising alternatives to solid–liquid PCMs, are gaining much attention toward practical thermal-energy storage (TES) owing to their inimitable advantages such as solid-state processing, negligible

[PDF] Cross-linked polyurethane as solid-solid phase change material

DOI: 10.1016/J.TCA.2019.01.007 Corpus ID: 133380154; Cross-linked polyurethane as solid-solid phase change material for low temperature thermal energy storage

Polyurethanes as solid-solid phase change materials for thermal energy storage [PDF]

6 FAQs about [Polyurethanes as solid-solid phase change materials for thermal energy storage]

Is polyurethane a solid-solid phase change material for thermal energy storage?

Phase change temperature between 20 °C–36 °C and latent heat between 76–103 J/g. Crosslinked PCM can be reduced into powder thanks to specific physical properties. PCMs show excellent long-term stability through 500 cycles. In this study polyurethanes (PU) are considered as solid-solid phase change material (s-s PCM) for thermal energy storage.

What are polyurethane polymers?

Can polyurethane be used in thermal energy storage systems?

The produced PUs with a solid–solid phase transitions have potential to be used in thermal energy storage systems. Content may be subject to copyright. This method is widely used by previous works, such as polyurethane (PU) .

What is hyperbranched polyurethane solid–solid phase change material (hbpupcm)?

Hyperbranched polyurethane solid–solid phase change material (HBPUPCM) was synthesized through reaction of isocyanate terminated prepolymer (A 2) with trimethylolpropane (B 3). Fourier transform infrared spectroscopy and 1 H nuclear magnetic resonance were used to confirm the prepared HBPUPCM.

What are the different types of polyurethane phase change material?

According to dimensional shapes, polyurethane solid–solid phase change material is usually divided into three types: linear PUPCM , cross-linking PUPCM and hyperbranched PUPCM (HBPUPCM) . Using 1,4-butane diol as chain extender, Meng et al. prepared linear PUPCM with phase change enthalpy about 100 J/g .

Are flexible polymeric solid–solid phase change materials suitable for flexible/wearable devices?

Flexible polymeric solid–solid phase change materials (PCMs) have garnered continuous attention owing to their potential for thermal management in flexible/wearable devices and their non-leakage characteristics. However, it is still a big challenge to obtain polymeric solid–solid PCMs with both flexibility and high latent heat.

Polyurethanes as solid-solid phase change materials for thermal energy storage

6 FAQs about [Polyurethanes as solid-solid phase change materials for thermal energy storage]

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