A Review on Polymeric-Based Phase Change Material for Thermo-Regulating Fabric Application

Prajapati, Deepak G.; Kandasubramanian, Balasubramanian

doi:10.1080/15583724.2019.1677709

Cited by 110 publications

(59 citation statements)

References 111 publications

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“…Berbagai jenis PCM tersedia dalam bentuk senyawa organik maupun anorganik, namun demikian, penggunaannya dalam bidang tekstil cenderung dalam bentuk senyawa organik seperti polietilena glikol dan parafin. [1][2][3][4][5] Polietilena glikol (PEG) merupakan salah satu kandidat bahan yang dapat digunakan sebagai PCM untuk diaplikasikan pada kain atau bahan tekstil. Berbagai teknik penerapan PEG sebagai PCM pada kain atau bahan tekstil dapat dilakukan dengan berbagai macam teknik seperti pad-dry-cure dan electrospinning.…”

Section: Pendahuluanunclassified

Aplikasi Polietilena Glikol Sebagai Phase Change Material (Pcm) Pada Kain Campuran Poliester/Cationic Dyeable Polyester Dan Poliester/Rayon

Nugraha

Sugiyana²,

Wahyudi

2020

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Pada saat ini pengembangan produk tekstil fungsional cukup pesat, salah satunya adalah produk tekstil fungsional yang memiliki sifat thermo-regulating. Untuk maksud tersebut, pada penelitian ini telah dilakukan penerapan phase change material (PCM) yang berbasis polietilena glikol (PEG) pada kain campuran poliester/cationic dyeable polyester (CDP) dan campuran poliester/rayon (T/R) dengan cara pad-dry-cure. Formula PCM yang digunakan merupakan campuran PEG (berat molekul 1000) 5%/ N-metiloldihidroksietilenurea (N-MDHEU) 3%/ katalis MgCl2 0,3 % dalam suasana asam. Karakterisasi dan pengujan kain hasil percobaan dilakukan dengan menggunakan fourier transform infrared (FTIR), scanning electron microscope (SEM) dan differential scanning calorimeter (DSC). Hasil penelitian menunjukkan bahwa kain poliester/CDP yang diberi perlakuan memiliki aktivitas termal dengan nilai T(m)= 36,95°C, ΔHf = 4,98 J/g dan T(c)= 20,06°C, ΔHc = 5,30 J/g, sedangkan kain T/R yang juga diberi perlakuan mempunyai aktivitas termal dengan nilai T(m)= 34,56°C, ΔHf = 0,079 J/g, dan T(c)= 19,49°C, ΔHc = 0,024 J/g. Hasil uji pencucian terhadap kain hasil percobaan menunjukkan hasil yang belum optimal, dimana pada uji pencucian yang setara dengan 1 kali pencucian rumah tangga menunjukkan PCM masih terdegradasi dari permukaan kain. Kata kunci: polietilena glikol, phase change materials, poliester/cationic dyeable polyester, poliester/rayon.

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Section: Pendahuluanunclassified

Aplikasi Polietilena Glikol Sebagai Phase Change Material (Pcm) Pada Kain Campuran Poliester/Cationic Dyeable Polyester Dan Poliester/Rayon

Nugraha

Sugiyana²,

Wahyudi

2020

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“…The active temperature-regulating ability of PCMs nowadays is widely applied in thermal management of such areas as buildings, electronics, medicine, automotive, textiles. Considering application in textiles, PCMs integrated into various fibres and fabrics provide temporary warmth or coolness effect, thereby diminishing thermal discomfort [ 1 , 2 , 3 , 4 , 5 ]. Among available PCMs, organic PCMs with a phase change temperature range of 18 °C to 35 °C are the most appropriate for textile application [ 5 ].…”

Section: Introductionmentioning

confidence: 99%

Enhancement of the Thermal Performance of the Paraffin-Based Microcapsules Intended for Textile Applications

et al. 2021

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Phase changing materials (PCMs) microcapsules MPCM32D, consisting of a polymeric melamine-formaldehyde (MF) resin shell surrounding a paraffin core (melting point: 30–32 °C), have been modified by introducing thermally conductive additives on their outer shell surface. As additives, multiwall carbon nanotubes (MWCNTs) and poly (3,4-ethylenedioxyoxythiophene) poly (styrene sulphonate) (PEDOT: PSS) were used in different parts by weight (1 wt.%, 5 wt.%, and 10 wt.%). The main aim of this modification—to enhance the thermal performance of the microencapsulated PCMs intended for textile applications. The morphologic analysis of the newly formed coating of MWCNTs or PEDOT: PSS microcapsules shell was observed by SEM. The heat storage and release capacity were evaluated by changing microcapsules MPCM32D shell modification. In order to evaluate the influence of the modified MF outer shell on the thermal properties of paraffin PCM, a thermal conductivity coefficient (λ) of these unmodified and shell-modified microcapsules was also measured by the comparative method. Based on the identified optimal parameters of the thermal performance of the tested PCM microcapsules, a 3D warp-knitted spacer fabric from PET was treated with a composition containing 5 wt.% MWCNTs or 5 wt.% PEDOT: PSS shell-modified microcapsules MPCM32D and acrylic resin binder. To assess the dynamic thermal behaviour of the treated fabric samples, an IR heating source and IR camera were used. The fabric with 5 wt.% MWCNTs or 5 wt.% PEDOT: PSS in shell-modified paraffin microcapsules MPCM32D revealed much faster heating and significantly slower cooling compared to the fabric treated with the unmodified ones. The thermal conductivity of the investigated fabric samples with modified microcapsules MPCM32D has been improved in comparison to the fabric samples with unmodified ones. That confirms the positive influence of using thermally conductive enhancing additives for the heat transfer rate within the textile sample containing these modified paraffin PCM microcapsules.

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“…[5][6][7] Based on the different states the in phase change process, PCMs are divided into three types: solid-solid PCMs, solidliquid PCMs and liquid-gas PCMs. For high latent heat, low cost and diversity, solid-liquid PCMs including salt hydrates, paraffin wax, fatty acids and poly(ethylene glycol) 8 have been intensively researched and mostly applied in the fields of building energy conservation, thermal management of electronic components and solar energy acquisition. 9,10 However, the application of these solid-liquid PCMs has been limited because of easy leakage during the solid-liquid phase change process.…”

Section: Introductionmentioning

confidence: 99%

Simultaneous phase change energy storage and thermoresponsive shape memory properties of porous poly(vinyl alcohol)/phase change microcapsule composites

Shi

Liu

et al. 2021

Polymer International

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Porous poly(vinyl alcohol) (PVA)/phase change microcapsule composites with shape memory properties were prepared by physical foaming, cycles of freezing-thawing and freeze drying. The effects of phase change microcapsules on pore structure, phase change energy storage capacity, thermal stability, crystallinity, mechanical properties, shape memory properties and water absorption and retention of the porous composites were investigated. With an increase of the proportion of phase change microcapsules, the pore density, pore size and water absorption and retention of the porous composite materials were decreased, while the phase change energy storage performance was improved and ΔH m was up to 31.22 J g −1 . The phase change energy storage of the porous composites was stable even after 50 phase transition cycles. Meanwhile, the thermal stability of the porous composites was also not affected by the addition of phase change microcapsules. The entanglement of PVA molecular chains in the porous composites was affected by the microcapsules embedded in the matrix of PVA during freezingthawing cycles, resulting in a change of crystallinity and mechanical properties of the porous composites. The porous composites with phase change energy storage capacity also showed good shape memory performance with shape recovery rate of 100% even after multiple deformation, which was expected to expand the multi-field application of dual-functional materials.

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A Review on Polymeric-Based Phase Change Material for Thermo-Regulating Fabric Application

Cited by 110 publications

References 111 publications

Aplikasi Polietilena Glikol Sebagai Phase Change Material (Pcm) Pada Kain Campuran Poliester/Cationic Dyeable Polyester Dan Poliester/Rayon

Aplikasi Polietilena Glikol Sebagai Phase Change Material (Pcm) Pada Kain Campuran Poliester/Cationic Dyeable Polyester Dan Poliester/Rayon

Enhancement of the Thermal Performance of the Paraffin-Based Microcapsules Intended for Textile Applications

Simultaneous phase change energy storage and thermoresponsive shape memory properties of porous poly(vinyl alcohol)/phase change microcapsule composites

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