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US 2023/0407032 A1Published application
Composition of foam, cushions, and related methods of manufacture
AssigneeSoft-Tex Group, Inc.
InventorsMark SMIDERLE, Carl Hilton POWELL, Jr., Lloyd J. WILSON
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Abstract
Foam compositions, cushions, and related methods of manufacture are disclosed. The foam composition or cushion includes a polymer that includes about 2% to about 10% polyol comprising multiple hydroxyl groups, about 1% to about 25% isocyanate and about 75% to about 95% filler suspended in the polymer.
Claims20
A cushioning foam composition, comprising:
- polymer comprising:
- about 2% to about 10% polyol comprising multiple hydroxyl groups;
- about 1% to about 25% isocyanate;
- and
- about 75%-95% filler suspended in the polymer.
2 more elements
A cushion, comprising:
- a foam comprising a polymer, the polymer comprising:
- about 2% to about 8% polyol comprising multiple hydroxyl groups;
- about 1% to about 5% isocyanate;
- and
- about 75% to about 95% filler suspended in the polymer.
2 more elements
Dependencies are inferred from the claim text.