公开(公告)号：EP1472083A4

公开(公告)日：2007-09-05

申请号：EP03731952

申请日：2003-01-16

Applicant: INTERTAPE POLYMER CORP

Inventor： ARTHURS TREVOR ,  LEE JOEL

IPC: B32B5/04 ,  B32B27/06 ,  B32B27/10 ,  B32B27/18 ,  B32B27/32 ,  C09K21/14 ,  B32B27/04 ,  B32B27/12

CPC classification number: B32B5/04 ,  B32B27/06 ,  B32B27/10 ,  B32B27/18 ,  B32B27/32 ,  C09K21/14 ,  Y10T156/109 ,  Y10T428/12049 ,  Y10T428/12111 ,  Y10T428/31895 ,  Y10T428/31913 ,  Y10T442/693 ,  Y10T442/696

Abstract: A layered flame retardant system and method is disclosed comprising a first flame retardant stable layer (20) for covering a solid combustible material (10) and a second moisture protecting polyolefin stretch film layer (30). The polyolefin stretch film layer further compactly affixes the first flame retardant stable layer to the solid combustible material. Some embodiments incorporate a five layer flame retardant polyolefin stretch film with flame retardant additives primarily in the inner layers. Another embodiments incorporate thermal insulating material.