SILICONE POROUS MATERIAL

PROBLEM TO BE SOLVED: To provide a novel material that has shock-absorbing characteristics for a mechanical load and sufficient extensibility in order to follow a movement and also exhibits excellent moisture permeability.SOLUTION: The silicone porous material is provided, which has a water-insolubl...

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Bibliographische Detailangaben
Hauptverfasser: KANEKI MASAHIRO, SHINODA AKIHIRO
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a novel material that has shock-absorbing characteristics for a mechanical load and sufficient extensibility in order to follow a movement and also exhibits excellent moisture permeability.SOLUTION: The silicone porous material is provided, which has a water-insoluble solid particle dispersible in water existing in continuous pores. The silicone porous material is obtained from a water-in-oil emulsion including at least an organopolysiloxane, the water-insoluble solid particle dispersible in water, a surfactant, and water, and exhibits excellent moisture permeability because the water-insoluble solid particles exist or unevenly exist in the continuous pores to the extent that passing of water vapor is not prevented.