公开(公告)号：WO2022198258A1

公开(公告)日：2022-09-29

申请号：PCT/AU2021/050459

申请日：2021-05-18

Applicant: AUSTRALIAN THERMAL INSULATION MANUFACTURERS PTY LTD

Inventor： STEAD, Rodney Martin ,  LEE, Jaewon

IPC: E04G21/32 ,  E04D13/16 ,  E04D12/00 ,  E04B7/00 ,  B32B15/04 ,  B32B15/14 ,  B32B15/20 ,  B32B27/32 ,  B32B5/02 ,  B32B5/18 ,  B32B5/24 ,  G02B1/11 ,  G02B5/23

Abstract: A passive fall prevention device comprising at least one reflective layer, at least one thermal insulating layer, at least one reinforcing layer and at least one photochromic layer.