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Gel cushion conprising rubber polymer and oil

  • US 5,756,195 A
  • Filed: 06/07/1995
  • Issued: 05/26/1998
  • Est. Priority Date: 06/07/1995
  • Status: Expired due to Term
First Claim
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1. A cushion comprised of a rubber gel comprising about 25 to 30% by weight of a styrene ethylene/butylene styrene block copolymer having a brookfield viscosity of about 1,500 cps when a 20% solids solution in toluene is measured at 20°

  • C., about 1-3% by weight resilient microspheres, and an oil.

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