The influence of particle size on the tensile strength of particulate ? filled polymers

Landon, G.; Lewis, Gladius; Boden, G. F.

doi:10.1007/bf00542811

Cited by 106 publications

(50 citation statements)

References 20 publications

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“…The dependency of mechanical properties on the microcapsule size has been reported for polyurethane composite [34,35], where smaller particles had less of an effect on the tensile properties of the composite film [34].…”

Section: Mechanical Propertiesmentioning

confidence: 96%

Preparation of self-healing acrylic latex coatings using novel oil-filled ethyl cellulose microcapsules

Mirabedini

Dutil

Gauquelin

et al. 2015

Progress in Organic Coatings

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a b s t r a c tNovel oil-filled microcapsules were prepared by introducing a phase separation method using ethyl cellulose as a shell-forming containing rapeseed oil. The prepared oil-filled microcapsules were evaluated by optical microscopy, scanning electron microscopy and particle size analysis. Results showed that spherical microcapsules with a diameter of 10 to 45 m and a rough porous shell were obtained. Carboxylated styrene/butadiene copolymer latex films containing various levels of these microcapsules were subjected to various levels of pre-elongation and their tensile properties were examined. The addition of oil-filled microcapsules resulted in a significant improvement in the modulus, strain-to-break, and toughness of the films. The self-healing mechanism of latex films was examined through the colorimetric measurements of the release of dye-containing following the pre-elongation of the samples. These measurements confirmed that pre-elongation of samples resulted in the release of oil within the latex films, hence plasticizing the surrounding polymeric network and partly restoring the mechanical properties of the pre-elongated films.

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Section: Mechanical Propertiesmentioning

confidence: 96%

Preparation of self-healing acrylic latex coatings using novel oil-filled ethyl cellulose microcapsules

Mirabedini

Dutil

Gauquelin

et al. 2015

Progress in Organic Coatings

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show abstract

“…An empirical linear relationship between composite strength and particle size was proposed [168], which is…”

Section: Silica Weight Fraction (%)mentioning

confidence: 99%

Effects of particle size, particle/matrix interface adhesion and particle loading on mechanical properties of particulate–polymer composites

Feng

Lauke

et al. 2008

Composites Part B: Engineering

2,940

116

1,835

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“…The stiffness of particulate filled composites is more depended on the filler loading rather than the filler size [7]. However, the tensile and flexural strength of a composite system strongly depend on the interfacial adhesion between the polymer and reinforcement, which is expected to enhance with decreased particle size, due to strongly increased surface area [8][9][10].…”

Section: Flow Propertiesmentioning

confidence: 99%

The effect of particle size on the rheological properties of polyamide 6/biochar composites

Huber

Misra

Mohanty

2015

AIP Conference Proceedings

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The influence of particle size on the tensile strength of particulate ? filled polymers

Cited by 106 publications

References 20 publications

Preparation of self-healing acrylic latex coatings using novel oil-filled ethyl cellulose microcapsules

Preparation of self-healing acrylic latex coatings using novel oil-filled ethyl cellulose microcapsules

Effects of particle size, particle/matrix interface adhesion and particle loading on mechanical properties of particulate–polymer composites

The effect of particle size on the rheological properties of polyamide 6/biochar composites

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