Easily-made flat filter with granular adsorbent for military gas mask
摘要
In a flat filter of air-permeable, flexible, esp. textile carrier to which granular adsorbent is bonded by spots of adhesive, the adhesive is an NCO prepolymer which is cured by moisture.
申请公布号
DE19516746(A1)
申请公布日期
1996.11.07
申请号
DE19951016746
申请日期
1995.05.06
申请人
BLUECHER, HASSO VON, 40699 ERKRATH, DE;RUITER, ERNEST DE, DR., 51381 LEVERKUSEN, DE
