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Showing 1 to 2 of 2 for “"molded foams"”.
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Structural and viscoelastic studies of flexible polyurethane foams
… and morphological characterization of molded foams was the main focus. A series of molded foams based on toluene diisocyanate (TDI) and glycerol initiated polyethylene-oxide-capped propylene-oxide was studied in terms of the structure property features. The results were in many …
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Structure-Property Relationships of Flexible Polyurethane Foams
… features of flexible polyurethane foams that are important aspects of foam production. AFM and WAXS were used to demonstrate the existence, for the first time in typical polyurethane foam systems, of lamellae-like polyurea structures ca. 0.2 mm long and ca 5-10 nm across. …