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US 10,934,449 B2Granted
Water based sealer with superior durability
AssigneeBehr Process Corporation
InventorsJinzhen Shi, Karen Ann Nguyen, Ming-Ren Tarng
Life of this patent
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Abstract
A sealer composition includes a first component and a second component. The first component includes water and a hydroxyl functionalized acrylic resin. The second component includes an epoxy silane cross-linker. Characteristically, the first component and second component are mixed at most 40 hours prior to application of the sealer composition to a substrate.
Claims24
A sealer composition comprising:
- a first component including:
- water;
- and
- a hydroxyl functionalized acrylic resin, wherein the pH of the first component is from 4 to 6;
- and
- a second component consisting of:
- an epoxy silane cross-linker that includes a combination of
- wherein the first component and the second component are mixed at most 40 hours prior to application of the sealer composition to a substrate.
5 more elements
A sealer composition comprising:
- a first component including:
- water;
- and
- a hydroxyl functionalized acrylic resin, wherein the pH of the first component is from 4 to 6;
- and
- a second component consisting of:
- an epoxy silane cross-linker that is
- wherein the first component and the second component are mixed at most 40 hours prior to application of the sealer composition to a substrate.
5 more elements
A sealer composition comprising:
- a first component consisting of:
- water;
- and
- a hydroxyl functionalized acrylic resin, wherein the pH of the first component is from 4 to 6;
- and
- a second component comprising:
- an epoxy silane cross-linker including
- wherein the first component and the second component are mixed at most 40 hours prior to application of the sealer composition to a substrate.
5 more elements
Dependencies are inferred from the claim text.