公开(公告)号：EP1147719A4

公开(公告)日：2001-10-24

申请号：EP99928269

申请日：1999-06-10

申请人： AOOT NII ELASTOMERNYKH MATERIA ,  ZAKRYTOE AKTSIONERNOE OBSCHEST

发明人： REZNICHENKO SERGEI VLADIMIROVI ,  DUBYAGA VLADIMIR PAVLOVICH ,  PUZDRASHONKOVA TAMARA IVANOVNA ,  BESFAMILNY IGOR BORISOVICH ,  KARACHEVTSEV VYACHESLAV GRIGOR ,  LOGINOV VLADIMIR IVANOVICH ,  ZUBOV ALEXEI LEONIDOVICH ,  LARIONOV VIKTOR FEDOROVICH ,  VDOVIN PAVEL ALBERTOVICH ,  IGNATIEV DMITRY PETROVICH

IPC分类号： B32B7/02 ,  A41D13/00 ,  A41D31/00 ,  A62B17/00 ,  B32B27/06 ,  C09K21/00 ,  B23B27/06 ,  B32B5/18

CPC分类号： A62B17/003 ,  A41D31/0027

摘要： Disclosed are multilayer protective materials used to make clothes for firemen and rescue workers operating in areas of high temperature and open flames. These materials can be used to manufacture articles such as capes, covers and blankets which must show increased heat resistance and are used for operation in areas of intense heat radiation and open flames during fire suppression, including burning sources of oil, gas and other substances. The object of the invention includes: a heat insulating material comprising a heat-resistant fiber substrate; a layer of waterproof material with a metal coating, said layer consisting of a cross-linked polymer having a liquid diffusion coefficient equal or less than 10 g * sec/cm ; and a hermetic layer made of a rubber-based elastomer. Alternatively, the layer of waterproof material is made of a porous material selected from a group comprising polyolefins and fluorine-, chlorine- or silicon-containing polymers; whereby the size of the pores is between 0,01 and 1,0 micrometers. The layer of metal coating is an aluminum, copper or titanium nitride layer having a thickness of between 0,05 and 0,25 micrometers. The invention allows said materials to be used in order to sew more comfortable protective clothes which permit direct discharge of body vapors through the heat insulating material, have better fireproof features due to a better resistance to open flames, ensure the resistance of material as long as the heat effects last and provide for a longer life span of the said clothes; moreover, they permit to simplify the structure of the set of materials used to make the clothes and improve their operating properties as well as increasing the effectiveness of the protective action thereof.

摘要翻译： 公开了多层防护材料，用于为在高温和明火区域操作的消防员和救援人员制作衣服。 这些材料可用于制造必须显示出增强的耐热性的物品，例如斗篷，罩子和毯子，并且用于在灭火期间强烈热辐射和明火的区域（包括石油，天然气和其他物质的燃烧源）运行。 本发明的目的包括：包含耐热纤维基材的绝热材料; 具有金属涂层的防水材料层，所述层由具有等于或小于10 -9 g * sec / cm 2的液体扩散系数的交联聚合物组成; 和由橡胶基弹性体制成的气密层。 或者，防水材料层由选自包括聚烯烃和含氟，氯或硅的聚合物的多孔材料制成; 由此孔的大小在0.01和1.0微米之间。 金属涂层是厚度为0.05-0.25微米的铝，铜或氮化钛层。 本发明允许所述材料用于缝制更舒适的防护衣物，所述防护衣物允许身体蒸气直接排放通过隔热材料，由于更好地抵抗明火，具有更好的防火特性，保证材料的耐久性 热效应持续并提供所述衣服的更长寿命; 此外，它们允许简化用于制造衣服的一组材料的结构并改善它们的操作性能并且增加其保护作用的有效性。