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DOE OSTI · 1975967

Self-Healing Polymer-Modified Cements for Ambient-Temperature Applications

Fernandez, Carlos A.·Jian, Guoqing·Cosimbescu, Lelia
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Abstract

We present two novel polymer-modified cement formulations which can self-heal cement microfractures at ambient temperature. The polymers used are either commercially available boric acid gel (BAG) or a synthesized polymer MBA-BDA. This report summarizes the progress of developing polymer-modified cement formulations. The polymers used are either commercially available or synthesized in house. Results show two formulations (commercial boric acid gel BAG and as-synthesized polymer MBA-BDA), both with potential to bring about room-temperature self-healing to conventional cement.

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Fernandez, Carlos A., Jian, Guoqing, Cosimbescu, Lelia. 2022-05-01. Self-Healing Polymer-Modified Cements for Ambient-Temperature Applications. https://doi.org/10.2172/1975967

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