Avery Dennison Corporation

Dow Silicones Corporation

Susan M Rhodes

Ingrid E Geuens

Nanguo Liu

Nick Evan Shephard

Qianchun Li

Michel Ravers

Weldable adhesive compositions that dampen noise or vibration are described. In addition, various tape products that include the adhesive compositions are described. Also described are various methods of damping noise or vibration by use of the adhesive compositions and tapes. In addition, vibration damping assemblies utilizing the adhesives are described.

Weldable and vibration damping silicone adhesives

A curable formulation containing a metal aprotic organosilanoxide compound of formula (I): {R&#x2014;Si(R)(R)&#x2014;[O&#x2014;Si(R)(R)]&#x2014;O}M(&#x2190;L)(X)p (I), wherein Mis a metal atom Al, Ce, Fe, Sn, Ti, V, or Zr, a polymerizable organosilicon compound, an organosilicon crosslinker for crosslinking the polymerizable organosilicon compound, and a silicon-based adhesion promoter. Also included is a cured product of curing the curable formulation; a manufactured article containing or prepared from the curable formulation or cured product; and methods of making and using the foregoing. The cured product may be free-standing or disposed on a substrate.

Formulation containing a metal aprotic organosilanoxide compound

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Concord, OH, United States of America

Susan M Rhodes