Method of making a plastic lined concrete structure

Details Method of making a plastic lined concrete structure Method of making a plastic lined concrete structure

1992-08-11

1993-04-20

Scherbel, David A.

Undertaking

Portable coffin casings

52135, A61G 1700

Patent

active

052038106

ABSTRACT:
A method of making a concrete structure, such as a burial vault, having an integrally bonded thermoplastic resin liner. The liner is a rigid molded product having a bottom wall and side walls and an open top. A thermosetting resin adhesive is applied to the outer surface of the liner and consists of an epoxy resin system, a solvent for the thermoplastic liner, and a surfactant. Before the adhesive is fully cured, wet flowable concrete is applied to the adhesive layer. The solvent acts to solubilize the outer surface of the plastic liner, while the surfactant reduces the hydrophobic characteristics of the adhesive to provide a firmly bonded composite structure.

REFERENCES:
patent: 2911703 (1969-11-01), Sheene, Sr.
patent: 2940156 (1960-06-01), Cook
patent: 3130520 (1964-04-01), Newman, Jr.
patent: 3283386 (1966-11-01), Cenegy
patent: 3439461 (1969-04-01), Chandler et al.
patent: 3787545 (1974-01-01), Chandler et al.
patent: 4261083 (1981-04-01), Darby et al.
patent: 4476657 (1984-10-01), Juba et al.

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