Compositions: coating or plastic – Coating or plastic compositions – Proteinaceous material containing
Patent
1987-02-02
1988-05-24
Capella, Steven
Compositions: coating or plastic
Coating or plastic compositions
Proteinaceous material containing
106 90, 106 94, C04B 732, C04B 2434
Patent
active
047463651
ABSTRACT:
This invention relates to improved aluminous cement/gypsum compositions that contain polymer latex emulsions or compounds to produce self-curing, crack-free, fast-setting, high early strength, high bonding, water resistant, durable, cementitious mixtures for finishing, coating, plastering, stucco, rigid insulation protection, topping, resurfacing, patching, motaring, tile grouting, concrete, and the like. In addition, this invention discloses a method for improving the properties and performance of aluminous cement/gypsum compositions by adding certain types, amounts and/or combinations of polymer latex emulsions or compounds with or without the addition of wet expansion and drying shrinkage inhibitors.
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Babcock Warner K.
Ruefenacht David A.
Capella Steven
Construction Products Research Inc.
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