Moisture-regulating latex pad and preparation method thereof

The invention discloses a moisture-regulating latex pad and a preparation method thereof. The latex pad is composed of the following raw materials in parts by mass: natural latex, artificial latex, afoaming agent, a vulcanizing agent, a flame retardant, an antioxidant, an antibacterial agent and composite porous moisture-regulating mixed granules. The composite porous moisture-regulating mixed granules are composed of modified moisture-absorbing granules and moisture-releasing granules, and the composite porous moisture-regulating mixed granules are added into the raw materials of the latex pad; the composite porous moisture-regulating mixed granules can play a moisture-regulating effect; in the use of the latex pad, water vapor in the use process can be adsorbed so as to reduce the growth of bacteria and fungi, ensure the humidity is guaranteed to be maintained at 40-60% during the use of the latex pad, the aging of the latex pad is delayed and the service life of the latex pad is prolonged. 本发明公开了种调湿乳胶垫及其制备