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SELF-REPAIRING CEMENT INCLUDING MICROCAPSULE-IN-MICROCAPSULE MATERIAL AND DESIGNED SWELLABLE RUBBER AND METHODS FOR FABRICATING SAME
Microcapsule encapsulated microcapsule (MIM) material compositions and methods for preparing the same are provided for self-repairing cements that include a plurality of first microcapsules where each of the first microcapsule comprises a first core and a first shell and a plurality of second microcapsules that each comprise a second core and a second shell where the plurality of second microcapsules are dispersed within a continuous phase comprised within the first core of each of the first microcapsules. The MIM material may be prepared such that the first and second shell comprise a cross-linked material. Compositions for self-healing cement slurries are also provided and include cement, sand, water, and microcapsule encapsulated microcapsules (MIM) materials.
SELF-REPAIRING CEMENT INCLUDING MICROCAPSULE-IN-MICROCAPSULE MATERIAL AND DESIGNED SWELLABLE RUBBER AND METHODS FOR FABRICATING SAME
Microcapsule encapsulated microcapsule (MIM) material compositions and methods for preparing the same are provided for self-repairing cements that include a plurality of first microcapsules where each of the first microcapsule comprises a first core and a first shell and a plurality of second microcapsules that each comprise a second core and a second shell where the plurality of second microcapsules are dispersed within a continuous phase comprised within the first core of each of the first microcapsules. The MIM material may be prepared such that the first and second shell comprise a cross-linked material. Compositions for self-healing cement slurries are also provided and include cement, sand, water, and microcapsule encapsulated microcapsules (MIM) materials.
SELF-REPAIRING CEMENT INCLUDING MICROCAPSULE-IN-MICROCAPSULE MATERIAL AND DESIGNED SWELLABLE RUBBER AND METHODS FOR FABRICATING SAME
ORLOV MAXIM (Autor:in) / AL-YAMI ABDULLAH S (Autor:in) / BALTAEVA MADINA (Autor:in)
04.05.2023
Patent
Elektronische Ressource
Englisch
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