Gasket

Details Gasket Gasket

2006-07-11

2006-07-11

Mitchell, Katherine (Department: 3677)

Plastic and nonmetallic article shaping or treating: processes

Mechanical shaping or molding to form or reform shaped article

To produce composite, plural part or multilayered article

C429S006000, C524S730000, C277S592000, C277S654000, C277S651000, C277S650000, C264S260000, C264S271100, C264S279100

Reexamination Certificate

active

07074357

ABSTRACT:
A film-integrated gasket comprising a resin film and an adhesive rubber layer directly molded on the resin film. The adhesive rubber layer is molded from addition reaction type silicone rubber. The adhesive rubber layer can have a reduced thickness and can prevent positional alignment failure, making it suitable for a thin seal that can be used in a fuel cell, a secondary battery, a condenser, etc. without contamination of electrolytic solution, catalyst, etc. used in the cells.

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