Method of manufacturing disc-shaped rubber articles, such as inj

Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor

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Details

156293, 1563073, 1563082, 1563086, B32B 3112, B32B 3126

Patent

active

047240288

ABSTRACT:
An injection site may be made of a disc of puncture-resealable rubber in which the periphery carries a coating of thermoplastic material which is bonded to a sealingly compatible surface to retain the injection site in position. The injection site may be made by coating a rod of puncture-resealable rubber with a plastic material, followed by transversely slicing the coated rod into discs, which may then be sealed to the sealingly compatible surfaces.

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Webster's New Collegiate Dictionary, G & C Merriam Co., Springfield, Mass., 1977, pp. 110, 125.

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