METHOD FOR LAMINATED FIRE-PROOF TEXTILE MATERIAL PRODUCTION

摘要

FIELD: laminated fire-proof materials. ^ SUBSTANCE: method involves applying fire-retarding material on tissue web to create the first discrete layer, wherein the fire-retarding material is based on emulsified polyvinylchloride; placing the second tissue web on the first one; covering the second tissue web with the same fire-retarding material to form the second discrete layer; arranging the third tissue web on the second one and simultaneously hardening the first and the second discrete layers. ^ EFFECT: increased thermal protection, fire-resistance, improved protection against poisonous agents and increased labor productivity. ^ 1 tbl