公开(公告)号：PT98038A

公开(公告)日：1993-08-31

申请号：PT9803891

申请日：1991-06-20

Applicant: DEGUSSA

Inventor： SEXTL GERHARD ,  RENTER ROLAND ,  STRACK HANS

IPC: E04B1/80 ,  F16L59/00 ,  F16L59/04 ,  F25D23/06

公开(公告)号：PT98038B

公开(公告)日：1998-12-31

申请号：PT9803891

申请日：1991-06-20

Applicant: DEGUSSA

Inventor： SEXTL GERHARD ,  RENTER ROLAND ,  STRACK HANS

IPC: E04B1/80 ,  F16L59/00 ,  F16L59/04 ,  F25D23/06

公开(公告)号：PT97038A

公开(公告)日：1991-10-31

申请号：PT9703891

申请日：1991-03-14

Applicant: DEGUSSA

Inventor： SEXTL GERHARD ,  RENTER ROLAND ,  STRACK HANS ,  KLEINSCHMIT PETER ,  SCHWARZ RUDOLF

IPC: B32B7/02 ,  B32B5/16 ,  B32B27/08 ,  B65D81/18 ,  B65D81/38 ,  C04B14/36 ,  C04B38/00 ,  E04B1/80 ,  F16L59/00 ,  F16L59/02 ,  F25D23/06

Abstract: Element, preferably in panel form, for use as thermal insulation, comprising …… a) a finely dispersed, pulverulant or fibrous substance, … b) a microporous covering and … c) a gas-tight and water-proof metal-free covering. …… The element is produced by drying the pulverulant or fibrous substance, if appropriate, introducing it into a microporous covering, if appropriate, compressing it, if appropriate, and then drying it, if appropriate. After that, the pulverulant substance with the microporous covering is introduced into a gas-tight and water-proof, metal-free covering. If appropriate, this gas-tight and water-proof covering is evacuated and sealed. … …