Search International and National Patent Collections

1. (WO2013113510) ADSORBENT COMBINATION FOR FILTERS OF COMBINED FIRE AND INDUSTRIAL ESCAPE FILTER DEVICES, PROTECTIVE RESPIRATION FILTER CONTAINING THE ADSORBENT COMBINATION, AND USE THEREOF

Pub. No.:    WO/2013/113510    International Application No.:    PCT/EP2013/000315
Publication Date: Fri Aug 09 01:59:59 CEST 2013 International Filing Date: Sat Feb 02 00:59:59 CET 2013
IPC: A62B 19/02
B01J 20/06
B01J 20/20
B01J 20/28
B01J 20/32
E06B 3/70
E06B 3/72
E06B 3/82
B01D 53/86
B01D 53/04
B01D 53/72
B01D 53/62
Applicants: DRÄGER SAFETY AG & CO. KGAA
Inventors: AMMANN, Klaus
WIRSCHAL, Julia
Title: ADSORBENT COMBINATION FOR FILTERS OF COMBINED FIRE AND INDUSTRIAL ESCAPE FILTER DEVICES, PROTECTIVE RESPIRATION FILTER CONTAINING THE ADSORBENT COMBINATION, AND USE THEREOF
Abstract:
The invention relates to an adsorbent combination for filters of combined fire and industrial escape filter devices containing impregnated active carbon and an oxide mixture, to a protective respiration filter containing the adsorbent combination, and to the use of the protective respiration filter and the adsorbent combination in a combined fire and industrial escape filter device.