Structural and mechanical impact of synthetic clay in composite foams made via high‐internal phase emulsions

2020 ◽  
Author(s):  
Lina Mayr ◽  
Arsen Simonyan ◽  
Josef Breu ◽  
Maxwell Joseph Wingert
Keyword(s):  
Mechanical Impact ◽  
Composite Foams ◽  
Internal Phase ◽  
Synthetic Clay

scholarly journals The Physical Properties of Microcellular Composite Foams

1989 ◽  
Vol 171 ◽  
Author(s):  
Alice M. Nyitray ◽  
Joel M. Williams ◽  
David Onn ◽  
Adam Witek
Keyword(s):  
Thermal Conductivity ◽  
Physical Properties ◽  
Polystyrene Foam ◽  
Oil Emulsion ◽  
Composite Foams ◽  
Internal Phase ◽  
Free Radical Initiator ◽  
Styrene Divinylbenzene ◽  
Phase Water ◽  
Water In Oil Emulsion

ABSTRACTRecently we reported on a method of preparing microcellular composite foams. In this procedure an open-celled polystyrene foam is prepared by the polymerization of a high-internal-phase water-in-oil emulsion containing styrene, divinylbenzene, surfactant, free-radical initiator and water. After drying, the cells of the polystyrene foam are then filled with other materials such as aerogel or resoles. The physical properties of these materials e.g., surface area, density, thermal conductivity, and compressive strength will be presented.

Lignin‐polystyrene composite foams through high internal phase emulsion polymerization

2018 ◽  
Vol 59 (5) ◽  
pp. 964-972 ◽  
Author(s):  
Zhe Zhang ◽  
Arie Mulyadi ◽  
Xiao Kuang ◽  
Wei Liu ◽  
Vincent Li ◽  
...  
Keyword(s):  
Emulsion Polymerization ◽  
High Internal Phase Emulsion ◽  
Composite Foams ◽  
Internal Phase

Mechanical Impact and Articular Cartilage

2006 ◽  
Vol 34 (5) ◽  
pp. 347-378 ◽  
Author(s):  
C. Corey Scott ◽  
Kyriacos A. Athanasiou
Keyword(s):  
Articular Cartilage ◽  
Mechanical Impact

Internal Phase Distribution Transition Through 90° Bends in Horizontal Configurations

2002 ◽  
Author(s):  
J.H. Park ◽  
W.L. Fu ◽  
T.W. Guo ◽  
Gunol Kojasoy
Keyword(s):  
Phase Distribution ◽  
Internal Phase

Macrocellular Titanosilicate Monoliths as Highly Efficient Structured Olefin Epoxidation Catalysts

2019 ◽  
Author(s):  
Valentin Smeets ◽  
Ludivine van den Biggelaar ◽  
Tarek Barakat ◽  
Eric M. Gaigneaux ◽  
Damien Debecker
Keyword(s):  
Sol Gel ◽  
Silica Matrix ◽  
Flow Mode ◽  
Tetrahedral Coordination ◽  
Excellent Performance ◽  
One Pot ◽  
Templating Method ◽  
Porous Texture ◽  
Internal Phase ◽  
Epoxidation Of Cyclohexene

Self-standing macrocellular titanosilicate monolith foams are obtained using a one-pot sol-gel route and show excellent performance in the epoxidation of cyclohexene. Thanks to the High Internal Phase Emulsion (HIPE) templating method, the materials feature a high void fraction, a hierarchically porous texture and good mechanical strength. Highly dispersed Ti species can be incorporated in tetrahedral coordination the silica matrix. These characteristics allow the obtained ‘SiTi(HIPE)’ materials to reach high catalytic turnover in the epoxidation of cyclohexene. The monoliths can advantageously be used to run the reaction in continuous flow mode.<br>

Semi-Rigid Composite Foams of Calcium Sodium Aluminosilicate from Eggshells Embedded in Polyurethane

2018 ◽  
Vol 33 (1) ◽  
pp. 2-12 ◽  
Author(s):  
N. Tangboriboon ◽  
L. Mulsow ◽  
W. Sangwan ◽  
A. Sirivat
Keyword(s):  
Sodium Aluminosilicate ◽  
Composite Foams
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