Compositions: coating or plastic – Coating or plastic compositions – Metal-depositing composition or substrate-sensitizing...
Patent
1984-07-24
1986-01-21
McCarthy, Helen M.
Compositions: coating or plastic
Coating or plastic compositions
Metal-depositing composition or substrate-sensitizing...
106 90, 106 97, 106 98, 106117, 10628712, 106900, C04B 700
Patent
active
045655774
ABSTRACT:
The present invention relates to compositions for making sealing walls, dump linings and the like, especially barriers placed in the ground. The compositions contain expandable clay minerals, cement and fillers in aqueous suspension, as well as additives of alkali metal aluminates and alkoxy alkylsilanes. On the basis of these additives, the sealing action against water and pollutants is substantially improved, so that sealing walls prepared therefrom, especially in combination with an also pollutant-resistant sealing floor, can be used for the encapsulation of pollutants in permeable soils.
REFERENCES:
patent: 2729572 (1956-01-01), Torkelson
patent: 3491049 (1970-01-01), Gibson et al.
patent: 3772065 (1973-11-01), Seiler
patent: 4095988 (1978-06-01), Jancek et al.
patent: 4124405 (1978-11-01), Quienot
patent: 4282036 (1981-08-01), Finsterwalder et al.
patent: 4357167 (1982-11-01), Kellet et al.
patent: 4424075 (1984-01-01), Schmidt
patent: 4432666 (1984-02-01), Frey et al.
patent: 4433013 (1984-02-01), Puhringer
Solomon, D. H. et al., "Chemistry of Pigments and Fillers, pub. 1983, Wiley & Sons, pp. 96-98 and 143-148.
Burkhardt Rudolf
Hass Hansjurgen
Dynamit Nobel AG
McCarthy Helen M.
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