Thermally conductive carbon filled nylon 6,6

Heiser, Jessica A.; King, Julia A.

doi:10.1002/pc.20015

Cited by 61 publications

(71 citation statements)

References 19 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The electrical conductivity of carbon blacks depends on many parameters, such as their particle size (inversely proportional to the surface area), the aggregation of the carbon black particles (structure, measured as dibutyl phthalate absorption capacity) and the surface chemistry [7,8]. But, besides their high electrical conductivity, carbon black fillers are relatively have low thermal conductivity according to the other carbon materials [9]. The thermal conductivity largely depends on aspect ratio and dispersion [10].…”

Section: Introductionmentioning

confidence: 99%

Investigation of Thermal and Electrical Conductivity Properties of Carbon Black Coated Cotton Fabrics

Gültekin

Usta

2015

Marmara Fen Bil Dergisi

View full text Add to dashboard Cite

In this study, the thermal and electrical conductivity properties of carbon black coated cotton fabrics were investigated. To obtain coated cotton fabrics, first carbon black nanoparticles were dispersed in distilled water. To improve dispersion stability of water based carbon black coating solutions, anionic wetting and dispersing agent was used. Plain weaved cotton fabrics were dipped into carbon black dispersion for 5 min. Because of the strong absorption, the cotton fabric was quickly coated by the carbon black dispersion. Then, the fabric with carbon black dispersion was subsequently dried in an oven at 120°C for 10 min to remove water. The dipping-drying process was repeated for 5 times to increase the carbon black loading in cotton fabric. Different carbon black concentrations on coating process were examined. The effects of carbon black loading on thermal and electrical conductivity properties of fabrics were investigated.

show abstract

Section: Introductionmentioning

confidence: 99%

Investigation of Thermal and Electrical Conductivity Properties of Carbon Black Coated Cotton Fabrics

Gültekin

Usta

2015

Marmara Fen Bil Dergisi

View full text Add to dashboard Cite

show abstract

“…The third is to emulsify 5 ml Silane Coupling Agent (KH550, NH 2 (CH 2 ) 3 Si(OC 2 H 5 ) 3 , Nanjing Shuguang Chemical Group Co., Ltd., China) with 20 ml water by emulsion machine for 30 minutes and then added it to the weighed filler. The mixture was stirred by high speed stirring for 30 minutes, put into the oven drying to constant weight at 120°C so that the surface of the filler could combine to the hydroxyl of silane coupling agent.…”

Section: Surface Modificationmentioning

confidence: 99%

“…After dried at 120°C for 24 hours, the surface modified fillers with small-molecular coupling agent were obtained. The second is fillers were modified by the titanate coupling agent (NDZ-132, (CH 3 ) 2 CHOTi(OOCR) 3 , Nanjing Shuguang Chemical Group Co., Ltd., China) with the same method as mentioned above.…”

Section: Surface Modificationmentioning

confidence: 99%

“…Thermal conductive polymer composites are normally produced by two approaches: one is to synthesize the polymers [1][2] with enhanced thermal conductivity, the other is to prepare the filled thermal conductive polymer composites [3][4][5]. In consideration of the difficulty of synthetic techniques, costs and many other factors, the second approach is usually adopted at present.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Effect of interfacial treatment on the thermal properties of thermal conductive plastics

Zhang¹,

Dai

2007

Express Polym. Lett.

View full text Add to dashboard Cite

Abstract. In this paper, ZnO, which is processed by different surface treatment approaches, is blended together with polypropylene to produce thermal conductive polymer composites. The composites are analyzed by Fourier transform infrared (FTIR) spectroscopy and scanning electron microscopy (SEM) to investigate the surface modification of filler, their distribution in the matrix and the condition of two-phase interface. Optimized content of filler surface modifier is investigated as well. The results showed that using low-molecular coupling agent produces positive effect to improve the interface adhesion between filler and matrix, and the thermal conductivity of the composite as well. Macro-molecular coupling agent can strongly improve two-phase interface, but it is not beneficial at obtaining a high thermal conductivity. The blend of ZnO without modification and polypropylene has many defects in the two-phase interface, and the thermal conductivity of the composite is between those of composites produced by previous two approaches. The surface treatment of the filler also allowed producing the composites with lower coefficient of thermal expansion (CTE). As for the content of low-molecular coupling agent, it obtains the best effect at 1.5 wt%.

show abstract

“…In Table 1, the thermal conductivities of conventional thermally conductive fillers are listed [1]. For using the polymer composites as a thermal interface material, the thermal conductivity of the fabricated composites should have approximately 1 to 30 W/m · K [6,7].…”

Section: Introductionmentioning

confidence: 99%

A Review on Thermal Conductivity of Polymer Composites Using Carbon-Based Fillers : Carbon Nanotubes and Carbon Fibers

Hong¹,

Park²,

Shim³

2010

Carbon letters

View full text Add to dashboard Cite

Recently, the use of thermal conductive polymeric composites is growing up, where the polymers filled with the thermally conductive fillers effectively dissipate heat generated from electronic components. Therefore, the management of heat is directly related to the lifetime of electronic devices. For the purpose of the improvement of thermal conductivity of composites, fillers with excellent thermally conductive behavior are commonly used. Thermally conductive particles filled polymer composites have advantages due to their easy processibility, low cost, and durability to the corrosion. Especially, carbon-based 1-dimensional nanomaterials such as carbon nanotube (CNT) and carbon nanofiber (CNF) have gained much attention for their excellent thermal conductivity, corrosion resistance and low thermal expansion coefficient than the metals. This paper aims to review the research trends in the improvement of thermal conductivity of the carbon-based materials filled polymer composites.

show abstract

Thermally conductive carbon filled nylon 6,6

Cited by 61 publications

References 19 publications

Investigation of Thermal and Electrical Conductivity Properties of Carbon Black Coated Cotton Fabrics

Investigation of Thermal and Electrical Conductivity Properties of Carbon Black Coated Cotton Fabrics

Effect of interfacial treatment on the thermal properties of thermal conductive plastics

A Review on Thermal Conductivity of Polymer Composites Using Carbon-Based Fillers : Carbon Nanotubes and Carbon Fibers

Contact Info

Product

Resources

About