abstract |
A sheet formed from the polymer elastic body (1), the sheet having a thickness of 10 to 500 μm, and having 500 to 15,000 micropores / mm 2 therein; A porous sheet having an average pore diameter of 1 to 20 μm, a breaking strength of 1 to 15 N / mm 2 and a breaking elongation of 100 to 500%. And a fiber composite sheet in which the porous sheet and a base material mainly comprising a fiber assembly are laminated. Provided are a porous sheet which has an excellent texture and is preferably used as a natural leather substitute for shoes and clothing, and a fiber composite sheet using the same. |