Adhesive strength of nano-size particles filled thermoplastic polyimides. Part-II: Aluminum nitride (AlN) nano-powder–polyimide composite films

Saeed, M.B.; Zhan, Mei

doi:10.1016/j.ijadhadh.2006.06.002

Cited by 28 publications

(7 citation statements)

References 17 publications

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“…Polymer composites are prepared by the following methods, in situ preparation, hand lay-up method, compression molding method and melt compounding method. Saeed et al [2] developed the composites by the in situ method. This processing route is very complex, which involves a lot of chemical reactions, and thus the time taken for developing the composites was found to be very high.…”

Section: Introductionmentioning

confidence: 99%

Investigation on the influence of tungsten particulate in mechanical and thermal properties of HD50MA180 high density polyethylene composites

Panneerselvam

2020

Mater. Res. Express

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In this present investigation, the influence of reinforcing tungsten (W) particles in High-Density Polyethylene (HDPE) on mechanical and thermal properties, has been studied. W reinforced HDPE composites are processed by melt compounding method, with W varied in proportion of 1%, 3%, 5% and 7% by weight. The test specimens were prepared by injection molding as per ASTM standards and analyzed by X-Ray Diffraction (XRD), Scanning Electron Microscope (SEM), Mechanical and Thermal Characterization. XRD results show that, the intensity count at angle 40.3°, 58.7°, 73.6°and 87.1°increases with the increase in wt% of W particles. SEM analysis reveals that, composites containing 1wt% of W has uniform dispersion in the HDPE matrix. In mechanical characterization, tensile strength and flexural strength of the specimen reported a sharp increase with the addition of W at 1wt%, followed by a negative trend for the higher content of W particles. However, the impact strength result shows that specimen with 3wt% of W content has the highest toughness. Further from thermal characterization, Thermo Gravimetric Analysis (TGA) and Differential Scanning Calorimetry (DSC) results show that degradation temperature and the melting point of composites improve with an increase in W content. Composite with 7wt% W content has the highest degradation temperature and melting point.

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Section: Introductionmentioning

confidence: 99%

Investigation on the influence of tungsten particulate in mechanical and thermal properties of HD50MA180 high density polyethylene composites

Panneerselvam

2020

Mater. Res. Express

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“…With advances in technology, the performance pressure on the materials is increasing continuously and hence, newer TP based adhesives along with composite adhesives which can sustain higher operating temperatures are being developed and evaluated [6][7][8][9][10][11][12][13].…”

Section: Introductionmentioning

confidence: 99%

Investigations on performance and failure mechanisms of high temperature thermoplastic polymers as adhesives

Kadiyala

Bijwe

2016

International Journal of Adhesion and Adhesives

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“…Furthermore the surface modifications prevent agglomeration. Nano-particles poses unique properties such as increased chemical activity and unique physical properties [1][2][3][4][5][6][7][8][9][10][11][12][13][14][15][16].…”

Section: Introductionmentioning

confidence: 99%

“…It has been shown that the viscosity and rheology of the resin can also be slightly altered. [1][2][3][4][5][6][7][8][9][10][11][12][13][14][15][16]. A disadvantage of mixing nano-particles with organic resins is the possibility of particle aggregation leading to fluctuations in viscosity even at low filler content [16].…”

Section: Introductionmentioning

confidence: 99%

“…The influence on adhesive properties due to the addition of: nano-silica, alumina, titanium; polyhedral-oligomeric silsesquioxanes (POSS); multiwall carbon nano tubes (MWNT); carbon black; aluminum nitride (AIN); and organically modified montimorillonite (OMM) have all been intensively investigated [1][2][3][4][5][6][7][8][9][10][11][12][13][14][15][16], and improvements in mechanical, rheological and visco-elastic properties have been reported. Kinloch and his team [6,7] demonstrated that the addition of up to 8 wt% nano silica to epoxy adhesives led to significant improvements in the mechanical and thermal performance of the adhersives.…”

Section: Introductionmentioning

confidence: 99%

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The Effect of Different Surface Pretreatment Methods on Nano-adhesive Application in High Strength Steel and Aluminum Bonding

Robaidi

Anagreh

Massadeh

et al. 2011

Journal of Adhesion Science and Technology

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Epoxy adhesives (single and two components) modified with SiO 2 nano-particles were used in this investigation to glue aluminum alloy and also two types of high strength steel (dip-galvanized steel DP 600 and micro-alloyed steel ZStE340). To improve the adhesion between metal surfaces and adhesives, the metal surfaces were pretreated with: a self-indicating pretreatment (SIP * ); corundum blasting; corundum blasting + a SIP coating; and a Pyrosil ® treatment + SurALink ® primer (PG 15 for epoxy adhesive). A single-lap shear tension test, done in accordance to DIN EN 1465, was used to determine the adhesive strength. Scanning Electron Microscopy (SEM) and Energy Dispersive X-ray spectroscopy (EDX) analysis were used to analyze fractures that took place in the samples. The results showed that the adhesion strength of glued samples, containing the nano-particles modified adhesive, had significantly higher strength than unmodified ones. Pretreatment of the metal surfaces affected the adhesion, using nano-adhesives, only slightly. The adhesive strength values for single component epoxy resins were higher than those for two component epoxy resins. It was found that steel samples fractured adhesively at the steel surfaces. Aluminum treated samples indicated after pretreatment an increase in adhesive strength and the fracture occurred adhesively at the aluminum surfaces. Aluminum glued with two-component adhesives and pretreated with corundum blasting plus a SIP coating showed a mixed fracture mode; adhesively at the aluminum surface and cohesively in the adhesive layer.

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Adhesive strength of nano-size particles filled thermoplastic polyimides. Part-II: Aluminum nitride (AlN) nano-powder–polyimide composite films

Cited by 28 publications

References 17 publications

Investigation on the influence of tungsten particulate in mechanical and thermal properties of HD50MA180 high density polyethylene composites

Investigation on the influence of tungsten particulate in mechanical and thermal properties of HD50MA180 high density polyethylene composites

Investigations on performance and failure mechanisms of high temperature thermoplastic polymers as adhesives

The Effect of Different Surface Pretreatment Methods on Nano-adhesive Application in High Strength Steel and Aluminum Bonding

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