초록 ▼

A method of making a shielding gasket integral with a surface comprising the steps of (a) preparing a gasket material consisting of a mixture of an elastomer, a conductive filler, a catalyst and a bonding agent; (b) filling a mold with the gasket material; (c) covering the mold with a surface chosen

A method of making a shielding gasket integral with a surface comprising the steps of (a) preparing a gasket material consisting of a mixture of an elastomer, a conductive filler, a catalyst and a bonding agent; (b) filling a mold with the gasket material; (c) covering the mold with a surface chosen to be bonded to the gasket; and (d) curing the gasket material in contact with the surface to utilize the bonding agent to bond the gasket material to the chosen surface. The article fabricated by this method comprises a gasket (18b), consisting of a mixture of an elastomer (26), a conductive filler (30) and a bonding agent (28), bonded to a surface (38) by the bonding agent during curing and having the particles comprising the conductive filler held in physical contact with the surface and with one another by the elastomer to which the particles are bonded.

대표청구항 ▼

In combination, a high-frequency electromagnetic-radiation-shielding gasket that has been formed and cured in a mold and is integral with a surface; the said combination comprising: a molded and cured gasket comprising a mixture of a cured elastomer, an electrically conductive filler and a bonding a

In combination, a high-frequency electromagnetic-radiation-shielding gasket that has been formed and cured in a mold and is integral with a surface; the said combination comprising: a molded and cured gasket comprising a mixture of a cured elastomer, an electrically conductive filler and a bonding agent; and on one side of said molded gasket only, a surface bonded to said molded gasket by said bonding agent; the filler and bonding agent each being interdispersed throughout the molded and cured gasket.