IP Library Granted Patent US 7,976,624
Granted Patent B2
US 7,976,624 · App. 12/945,329 · Granted Jul 12, 2011

Nano gel wax

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Quick Facts
Patent No.
US 7,976,624
App. No.
12/945,329
Granted
Jul 12, 2011
Kind
B2
Abstract

An aqueous gel wax formulation includes a cationic wax microemulsion and an anionically charged polishing agent having a particle size less than about 200 nanometers and optimally a quaternary ammonium substituted silicone and an amino functional silicone. The components combine to form a gel wax formulation which can be applied without buffing.

Claims (9)

1. An aqueous based gel wax formulation comprising a cationic microemulsion of wax particles said wax particles having an average size of less than about 200 nanometers; and

anionically charged polishing particles having an average size of less than 200 nanometers.

2. The aqueous based gel wax formulation claimed in claim 1 further comprising a quaternary ammonium substituted silicone.

3. The aqueous based gel wax formulation claimed in claim 1 wherein said anionically charged polishing particles comprise alumina particles.

4. The aqueous based gel wax formulation claimed in claim 1 wherein said wax particles are carnauba wax.

5. The aqueous based gel wax formulation claimed in claim 3 wherein said formulation includes amino functional polydimethoxy silane.

6. The aqueous based gel wax formulation claimed in claim 3 wherein said formulation includes at least about 1% anionically charged alumina particles on an actives basis.

7. The aqueous based gel wax formulation claimed in claim 2 wherein said quaternary ammonium substituted silicone is present in an amount of at least about 0.5% actives by weight.

8. The aqueous based gel wax formulation claimed in the claim 1 being substantially petroleum solvent free.

Assignments (5)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 17, 2022
From: ENERGIZER BRANDS II LLC
To: ENERGIZER GROUP LIMITED
Reel/Frame 060457/0414 →
PATENT SECURITY AGREEMENT Recorded Dec 30, 2020
From: ENERGIZER BRANDS, LLC; ENERGIZER AUTO, INC.
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 054875/0651 →
PATENT SECURITY AGREEMENT Recorded Jan 8, 2019
From: ENERGIZER HOLDINGS, INC.; AMERICAN COVERS, LLC; ASSOCIATED PRODUCTS, LLC; CALIFORNIA SCENTS, LLC; ENERGIZER BRANDS, LLC; ENERGIZER MANUFACTURING, INC.
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 048029/0246 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 11, 2017
From: AMERICAN COVERS, LLC
To: ENERGIZER BRANDS II, LLC
Reel/Frame 042446/0732 →
CHANGE OF NAME Recorded Apr 25, 2017
From: AMERICAN COVERS, INC.
To: AMERICAN COVERS, LLC
Reel/Frame 042327/0384 →