首页>
外国专利>
A flameproofed emc - fair seal materials and their manuf position of the method
A flameproofed emc - fair seal materials and their manuf position of the method
展开▼
机译:隔爆型电磁密封材料及其制造位置的方法。
展开▼
页面导航
摘要
著录项
相似文献
摘要
An flame retardant, electrically-conductive EMI shielding material and method, the material being particularly adapted for use in fabric-over-foam EMI shielding gasket constructions. In construction, a generally planar, porous fabric member is provided as having at least an electrically-conductive first side and a second side defining a thickness dimension therebetween. A curable layer of a fluent, flame retardant composition is applied under a predetermined hydrodynamic pressure and viscosity to at least a portion of the second side of the fabric member. The hydrodynamic pressure and viscosity of the composition are controlled to delimit the penetration of the layer into the fabric member to a depth which is less than the thickness dimension of said fabric member. The layer then is cured to form a flame retardant surface coating on the second side of the fabric member such that the first side of said fabric member remains electrically-conductive.
展开▼