A novel chemical/biological (CB) protective material was studied in this paper. The material was designed to provide protective properties and satisfactory wearing comfort. In the fabric construction, a PET fabric was laminated with modified PTFE membrane by paste dot coating, and then coated by PU solution in a direct process. Finally, it was laminated with active carbon felt. The modified PTFE membrane completely prevents permeation of the mustard liquid and biological warfare agent, any residuals penetrating the PU will be absorbed by active carbon felt. Furthermore, the CB protective material can provide satisfactory wearing comfort.
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