Furfuryl alcohol polymer concrete

Depending on their structure, the polymers containing heterocycles have various applications. For example, poly(furfuryl alcohol) is used in composite materials with fillers such as sand and concrete, in copolymers with formaldehyde, etc. Some of the polymers from this group have special properties such as good electrical conductivity (after appropriate doping). Among these polymers are poly(thiophene-2,5-diyl) and particularly polypyrrole, CAS 109-97-7, (usually in carbon black doped with an organic acid anion). The structure of this polymer is shown below ... [Pg.642]

FIGURE 3.11 Strain curves of the SPC samples for different types of monomer additives. (1) Without additives, (2) with tetraetoxysilan (TEOS), (3) with furfuryl alcohol (FA), (4) with tetrafurfuryloxisilane (TFS). (Reprinted from O. Figovsky, D. Beilin, and Yu. Zemlyanushnov, Fracture and Crack Resistance of Silicate Polymer Concrete, Journal Scientific Israel Technology Advanced 14, no. 4 (2012) 38-48. With Permission.)... [Pg.146]

Raff, R. A. V., and Huffaker, E. M., Polymer Cement Concrete with Furfuryl Alcohol Resins (Final Report), Research Report (73/20-8-33), U.S. Bureau of Reclamation, Denver (1973)... [Pg.204]

Furan polymer concrete is a strong, concrete-type material with outstanding corrosion resistance made by bonding size-graded aggregates with a furfuryl alcohol-based furan" resin. [Pg.383]

Big Chemical Encyclopedia