| 摘要 |
PURPOSE:To raise heat transfer without using metallic fiber by adding fine powder of far infrared radiation ceramic to at least part of weft of synthetic fiber webs laminated to ground fabric and integrated or of a multiple woven fabric. CONSTITUTION:A canvas 5 to feed wet paper A to a heating cylinder 1 is made by laminating synthetic fibers webs to ground fabric and integrating by needling or by constituting multiple woven fabric of multifilament yarn of synthetic fiber. At least part of weft of the synthetic fiber webs or the multiple woven fabric consists of fibers kneaded or coated with fine powder of far infrared radiation ceramic. |
