Abstract
This chapter reviews the latest advances in research and development of cross-linked polyethylene (XLPE) nanocomposites and blends, in terms of published articles, patents, and related products. The first part briefly introduces the development history of XLPE, research background and progress of XLPE nanocomposites and blends. The second part analyzes the research papers on XLPE nanocomposites and blends published by academic journals mainly from 2005 to 2020 in detail. A large number of current research on XLPE nanocomposites and blends aim to improve their properties in relation to the electrical, mechanical, and thermal ones as well as the microstructure, through chemical or physical methods. In the case of comprehensive electrical properties, the studies are distributed on dielectric properties, space charge behavior, and their applications in electrical engineering. The third part outlines the licensed patents about of XLPE nanocomposites and blends. The vast majority of patents related to XLPE nanocomposites and blends focuses on the compounding process and manufacturing technique, among which 35 representative patents are selected for discussion. The final part introduces several typical XLPE products. The potential advantages, product maturity, and market growth of XLPE nanocomposites or blends are analyzed in the application of cables, tubes, and foams.
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Abbreviations
- XLPE:
-
Cross-linked Polyethylene
- PEX:
-
Cross-linked Polyethylene
- CAGR:
-
Compound Annual Growth Rate
- SiO2:
-
Silicon Dioxide
- SiC:
-
Silicon Carbide
- MgO:
-
Magnesium Oxide
- MMT:
-
Montmorillonite
- Al2O3:
-
Aluminum Oxide
- PPy:
-
Polypyrrole
- TiO2:
-
Titanium Dioxide
- GO:
-
Graphene Oxide
- PE:
-
Polyethylene
- SEM:
-
Scanning Electron Microscope
- LDPE:
-
Low-density Polyethylene
- AC:
-
Alternating Current
- DC:
-
Direct Current
- VI or VS:
-
Vinylsilane
- α :
-
Scale parameter
- β :
-
Shape parameter
- PD:
-
Partial Discharge
- PSMA:
-
Polystearl Methacrylate
- DCP:
-
Dicumyl Peroxide
- PEA:
-
Pulsed Electroacoustic
- HVDC:
-
High-Voltage Direct Current
- PHC:
-
Half Cycle of Voltage
- NHC:
-
Negative Half Cycle of Voltage
- OMMT1:
-
Ommt Octadecyl Quaternary Ammonium Salt
- OMMT2:
-
Double Octadecyl Benzyl Quaternary Ammonium Salt
- T m :
-
Melting Temperature
- EVA:
-
Ethylene Vinyl Acetate
- MFI:
-
Melt Flow Index
- MDOS:
-
Dimethyloctylsilane
- DSC:
-
Differential Scanning Calorimetry
- FTIR:
-
Fourier Transform Infrared Analysis
- OIT:
-
Oxidative Induction Time
- fGO:
-
Functionalized Graphene Oxide
- PAC:
-
Polycyclic Aromatic Compounds
- QWs:
-
Quantum Wells
- DBD:
-
Dielectric Barrier Discharge
- CF4:
-
Carbon Tetrafluoride
- BRNN:
-
Bidirectional Recurrent Neural Networks
- 2-D:
-
Two-Dimensional
- MMC:
-
Maximum Margin Criterion
- DIV:
-
Discharge Inception Voltage
- TGA:
-
Thermogravimetric Analysis
- wXLPE:
-
Waste Cross-linked Polyethylene
- MWCNTs:
-
Multiwalled Carbon Nanotubes
- PIF:
-
Pressure-Induced Flow
- CCD:
-
Charge-Coupled Device
- UHF:
-
Ultra-High Frequency
- LV:
-
Low Voltage
- MV:
-
Medium Voltage
- FEM:
-
Finite Element Method
- EPDM:
-
Ethylene Propylene Diene Monomer
- SEBS:
-
Styrene-b-(ethylene-co-butylene)-b-styrene
- TAIC:
-
Triallyl Isocyanate
- TAC:
-
Triallyl Isocyanurate
- DLTP:
-
Dilauryl Thiodipropionate
- PVC:
-
Polyvinyl Chloride
- ASTM:
-
American Society for Testing Material
- EEA:
-
Eval Ethylenevinyl Alcohol
- SCLC:
-
Space Charge Limiting Current
- EPR:
-
Ethylene Propylene Rubber
- VOCs:
-
Volatile Organic Chemicals
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Acknowledgements
This work was supported by Hebei Key Laboratory of Distributed Energy Storage and Micro-Grid and the foundation of the National Key R&D Plan (No. 2017YFC0210202-1). The authors thank the editorial team, especially Dr. Jince Thomas and Mr. Vishnu Muthuswamy, for their professionalism, carefulness and patience.
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Han, Y. et al. (2021). Research Developments in XLPE Nanocomposites and Their Blends: Published Papers, Patents, and Production. In: Thomas, J., Thomas, S., Ahmad, Z. (eds) Crosslinkable Polyethylene Based Blends and Nanocomposites. Materials Horizons: From Nature to Nanomaterials. Springer, Singapore. https://doi.org/10.1007/978-981-16-0486-7_13
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