Means and method for sealing constructions
AssigneesConcolid Technik Deutschland GmbH, Sachsische Bau GmbH
InventorsKnut Asendorf, Falk Kittler
Life of this patent
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Abstract
A flexible seal for constructions and method of using such seals where the seals include a mixture of soil and a polymeric additive including polymeric methacrylamide, which additive opens a water casing around soil grains, wherein 1 m3 of soil contains up to 0.5% by volume of the additive wherein the additive also contains saponified paraffins or further contains between 15 kg and 25 kg of cement and/or lime per 1 m3 of soil which cement and/or lime in turn contains 1% by weight to 10% by weight of the additive or wherein a proportion of between 20% by weight and 50% by weight of water is added to the mixture to make it capable of flow.
Claims6
A means for flexible sealing of constructions comprising a mixture of soil and a polymeric additive comprising polymeric methacrylamide, which additive opens a water casing around soil grains, wherein 1 m3 of soil contains up to 0.5% by volume of the additive wherein the additive also contains saponified paraffins.
A means for flexible sealing of constructions comprising a mixture of soil and a polymeric additive comprising polymeric methacrylamide, which additive opens a water casing around soil grains, wherein 1 m3 of soil contains up to 0.5% by volume of the additive, wherein the means for flexible sealing of constructions further contains between 15 kg and 25 kg of cement and/or lime per 1 m3 of soil which cement and/or lime in turn contains 1% by weight to 10% by weight of the additive.
A means for flexible sealing of constructions comprising a mixture of soil and a polymeric additive comprising polymeric methacrylamide, which additive opens a water casing around soil grains, wherein 1 m3 of soil contains up to 0.5% by volume of the additive wherein a proportion of between 20% by weight and 50% by weight of water is added to the mixture to make it capable of flow.
A soil based construction comprising a flexible sealing means comprising a mixture of soil and a polymeric additive comprising polymeric methacrylamide, which additive opens a water casing around soil grains, wherein 1 m3 of soil contains up to 0.5% by volume of the additive wherein the additive further contains saponified paraffins.
A soil based construction comprising a flexible sealing means comprising a mixture of soil and a polymeric additive comprising polymeric methacrylamide, which additive opens a water casing around soil grains, wherein 1 m3 of soil contains up to 0.5% by volume of the additive wherein the flexible sealing means further contains between 15 kg and 25 kg of cement and/or lime per 1 m3 of soil which cement and/or lime in turn contains 1% by weight to 10% by weight of the additive.
A soil based construction comprising a flexible sealing means comprising a mixture of soil and a polymeric additive comprising polymeric methacrylamide, which additive opens a water casing around soil grains, wherein 1 m3 of soil contains up to 0.5% by volume of the additive wherein a proportion of between 20% by weight and 50% by weight of water is in the flexible sealing means to make it capable of flow.
Dependencies are inferred from the claim text.