abstract |
PROCESS FOR IGNITING A MULTI-LAYER COMPLEX PRODUCT CONTAINING AT LEAST ONE SHEET OF PAPER, CARDBOARD, NON-WOVEN OR THE LIKE, PROCESS USING AT LEAST TWO FLAME-RESISTANT SUBSTANCES COOPERATING WITH ONE THE OTHER. ACCORDING TO THE INVENTION, THIS PROCESS IS CHARACTERIZED IN THAT THE SAID FLAME-RETARDANT SUBSTANCES ARE INTRODUCED IN AT LEAST TWO DIFFERENT LAYERS 2, 4, 5 OF THE SAID COMPLEX PRODUCT 1. |