SILICONE SEALING MATERIAL EXHIBITING HIGH STRESS RELAXATION

A silicone gel formulation is described having a Voland hardness of from about 6 to 20 grams, a tack of from about 17 to 35 grams, and a stress relaxation greater than 50 %. The material is especially suitable for sealing the back end of connectors containing multiple fine wires with gauges between...

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Bibliographische Detailangaben
Hauptverfasser:	WOJTOWICZ, JANUSZ, CHIOTIS, ACHILLES
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ADHESIVES BASIC ELECTRIC ELEMENTS CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS CURRENT COLLECTORS DYES ELECTRICITY LINE CONNECTORS MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:	A silicone gel formulation is described having a Voland hardness of from about 6 to 20 grams, a tack of from about 17 to 35 grams, and a stress relaxation greater than 50 %. The material is especially suitable for sealing the back end of connectors containing multiple fine wires with gauges between about 14 gauge and 28 gauge. It is particularly suitable to seal the back end of an automotive connector subjected to a wide variety of harsh environmental conditions.