HEAT-EXCHANGER ELEMENT AND PROCESS FOR ITS MANUFACTURE

    公开(公告)号:CA1170251A

    公开(公告)日:1984-07-03

    申请号:CA385126

    申请日:1981-09-03

    Applicant: HOECHST AG

    Abstract: - 1 - HOE 80/F 190 K The heat-exchanger elements are composed of a two-ply woven fabric which is provided with spacer-fila-ments and is completely sealed against fluid heat transfer media. They are intrinsically rigid, preferably through the use of materials which are initially deformable, but which are subsequently cured, such as curable synthetic resins. A textured surface gives the elements the appearance of other, conventional articles without a heat-exchanger element, for example the appearance of flat or corrugated roofing sheets.

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