Structure and microwave absorbing properties of carbon-filled ultra-high molecular weight polyethylene

被引：4

作者：

Gulbin, Victor N. ^{[2
]}

Tcherdyntsev, Victor V. ^{[1
]}

机构：

[1] Natl Univ Sci & Technol MISIS, Leninskii Prosp 4, Moscow 119049, Russia

[2] JSC Engn & Mkt Ctr Corp Vega, Baltiyskaya Str 125, Moscow 125190, Russia

来源：

SCIENCE AND ENGINEERING OF COMPOSITE MATERIALS | 2018年 / 25卷 / 01期

关键词：

carbon; microwave absorption; ultra-high molecular weight polyethylene (UHMWPE); FACILE SYNTHESIS; ABSORPTION PROPERTIES; NANOTUBE COMPOSITES; HOLLOW SPHERE; NANOCOMPOSITES; DISPERSION; BLACK; NANOPARTICLES; RADIATION; BEHAVIOR;

D O I：

10.1515/secm-2015-0431

中图分类号：

TB33 [复合材料];

学科分类号：

摘要：

Colloid composition based on the nanosized carbon powder, dispersed in complex mineral solvent, was elaborated. It was found that the composition can be used both as surface coating and as filler for an ultra-high molecular weight polyethylene matrix. A study of electromagnetic wave absorption showed that the coatings and composites thus obtained possess high microwave protection properties. Wave absorption of a coating 50 mu m thick varies from -5 to -25 dB depending on frequency. A study of polymer composites filled with colloid composition, showed that increase in the filler content leads to the transition from chaotically dispersed to the oriented distribution of colloid composition particles in the polymer matrix. Tensile test showed that the polymer filled with colloid composition retains the mechanical properties close to those of pure ultra-high molecular weight polyethylene (UHMWPE). Microwave absorption gradually increases with increasing filler content in UHMWPE-based composites.

引用

页码：153 / 157

页数：5

共 43 条

[1] Carbon black instead of multiwall carbon nanotubes for achieving comparable high electrical conductivities in polyurethane-based coatings [J].

Andreoli, Enrico ;

Liao, Kang-Shyang ;

Cricini, Adriano ;

Zhang, Xin ;

Soffiatti, Renzo ;

Byrne, Hugh J. ;

Curran, Seamus A. .

THIN SOLID FILMS, 2014, 550 :558-563

[2] NATURAL FREQUENCIES OF VIBRATION OF FINE PARTICLES AND INTERACTION OF THE PARTICLES WITH ELECTROMAGNETIC-RADIATION [J].

ASTAKHOV, MV ;

MURATOV, VA ;

FRANTSUZOV, AA .

JOURNAL OF PHYSICS-CONDENSED MATTER, 1995, 7 (23) :4565-4571

[3]

Bogush VA, 2003, ELECTRIOMAGNETIC RAD

[4] PTFE-SWNT composite for microwave absorption application [J].

Chameswary, J. ;

Jithesh, K. ;

George, S. ;

Raman, S. ;

Mohanan, P. ;

Sebastian, M. T. .

MATERIALS LETTERS, 2010, 64 (06) :743-745

[5]

Chung DDL, 2000, J MATER ENG PERFORM, V9, P250

[6] Electromagnetic absorbing properties of graphene-polymer composite shields [J].

D'Aloia, A. G. ;

Marra, F. ;

Tamburrano, A. ;

De Bellis, G. ;

Sarto, M. S. .

CARBON, 2014, 73 :175-184

[7] On the correlation between electromagnetic waves absorption and electrical conductivity of carbon black filled polyethylenes [J].

Dishovsky, N ;

Grigorova, M .

MATERIALS RESEARCH BULLETIN, 2000, 35 (03) :403-409

[8] Electromagnetic and microwave absorbing properties of multi-walled carbon nanotubes/polymer composites [J].

Fan, Zhuangjun ;

Luo, Guohua ;

Zhang, Zengfu ;

Zhou, Li ;

Wei, Fei .

MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY, 2006, 132 (1-2) :85-89

[9] Infrared and microwave properties of polypyrrole/multi-walled carbon nanotube composites [J].

Gao, Qi ;

Wang, Yongsheng ;

He, Dawei ;

Gao, Lei ;

Zhou, Yikang ;

Fu, Ming .

JOURNAL OF LUMINESCENCE, 2014, 152 :117-120

[10] Single layer microwave absorber based on expanded graphite-novolac phenolic resin composite for X-band applications [J].

Gogoi, Jyoti Prasad ;

Bhattacharyya, Nidhi Saxena ;

Bhattacharyya, Satyajib .

COMPOSITES PART B-ENGINEERING, 2014, 58 :518-523

← 1 2 3 4 5 →