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Ebonite, expanded

Resin, Anion Exchange, A V-17 (Russian) i 631-0543 Rubber, Ebonite, Expanded a de 631-0080... [Pg.74]

Fig. 3. Effect of density on compressive modulus of rigid cellular polymers. A, extmded polystyrene (131) B, expanded polystyrene (150) C-1, C-2, polyether polyurethane (151) D, phenol—formaldehyde (150) E, ebonite (150) E, urea—formaldehyde (150) G, poly(vinylchloride) (152). To convert... Fig. 3. Effect of density on compressive modulus of rigid cellular polymers. A, extmded polystyrene (131) B, expanded polystyrene (150) C-1, C-2, polyether polyurethane (151) D, phenol—formaldehyde (150) E, ebonite (150) E, urea—formaldehyde (150) G, poly(vinylchloride) (152). To convert...
A form of cellular rubber in which the cells are non-intercommunicating, self-contained units. It has low thermal conductivity. Expanded rubber is buoyant and does not absorb water and was therefore initially used in both the soft rubber and ebonite forms in the construction of lifebuoys and other marine buoyancy equipment. The most commonly used polymer is now polyurethane for both flexible and rigid systems. [Pg.27]

See other pages where Ebonite, expanded is mentioned: [Pg.65]    [Pg.69]    [Pg.65]    [Pg.69]    [Pg.458]    [Pg.458]    [Pg.458]   
See also in sourсe #XX -- [ Pg.12 , Pg.156 ]



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