Pressure-compensating compositions and pads made therefrom

Stock material or miscellaneous articles – Sheet including cover or casing – Complete cover or casing

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297459, 428 68, 428920, 428921, 524860, B32B 104

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active

058691642

ABSTRACT:
A pressure compensating padding device comprising a flexible envelope and a deformable composition within said envelope, wherein said composition deforms in response to continuously applied pressure; but tends to maintain its shape and position in the absence of applied pressure; said composition comprising a fluid formed from a mixture of an oil and a thickener, wherein said composition maintains its fluid characteristic.

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