Concrete composition

Details Concrete composition Concrete composition

1977-02-16

1977-09-13

Poer, J.

Compositions: coating or plastic

Coating or plastic compositions

Metal-depositing composition or substrate-sensitizing...

106 95, 106 97, 106107, 106111, 106117, 106119, C04B 735

Patent

active

040479676

ABSTRACT:
A curable concrete composition suitable for forming concrete having a high damping capacity is formed from sand, gravel, cement, and vegetable gum particles. In one embodiment, the vegetable gum particles are coated with a water based and/or water dispersable resin and a curing agent for the resin. In this embodiment, the relative concentration of resin and curing agents is controlled to cause substantially complete curing of the resin within about the same time necessary to substantially completely cure the concrete formed from the composition. In a second embodiment, an emulsion of vegetable gum is substituted for the solid vegetable gum particles.

REFERENCES:
patent: 2491487 (1949-12-01), Faulwetter
patent: 2564619 (1951-08-01), Anderson
patent: 3021291 (1962-02-01), Thiessen
patent: 3711431 (1973-01-01), Vargiu et al.
patent: 3733285 (1973-05-01), Steffy
patent: 3847630 (1974-11-01), Compernass
patent: 3869295 (1975-03-01), Bowles et al.
patent: 3869415 (1975-03-01), Williams

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