G - Physics – 10 – K
Patent
G - Physics
10
K
G10K 11/162 (2006.01) C08K 3/36 (2006.01) C08K 7/04 (2006.01) C08L 63/00 (2006.01)
Patent
CA 2638701
In one embodiment of the invention, a composition for a damping wedge in an ultrasonic probe having a wedge body is disclosed, the composition comprising: a viscoelastic material having a ratio of the imaginary part to the real part of the modulus of elasticity of at least about 5% and an acoustic impedance less than that of the wedge body; a filament-shaped filler in an effective amount to provide good dispersability in the viscoelastic material and to substantially match the acoustic impedance of the damping wedge to the wedge body; and a viscosity enhancer in an effective amount to increase the viscosity of the composition to maintain a homogenous distribution of the filament--shaped filler by preventing the filament-shaped filler from settling.
Luo Wei
Meyer Paul Aloysius
Craig Wilson And Company
Ge Inspection Technologies Lp
LandOfFree
Composition for acoustic damping does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Composition for acoustic damping, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Composition for acoustic damping will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1489746