IP Library Granted Patent US 11,565,971
Granted Patent B2
US 11,565,971 · App. 16/255,985 · Granted Jan 31, 2023

Asphalt binder additive compositions and methods of use

Inventors: John C. Warner (Mill Valley, CA); Laura Rose Muollo (Mill Valley, CA); Rowan Lewis Walker (Mill Valley, CA); Jason R. Bianchini (Mill Valley, CA)
Assignee: COLLABORATIVE AGGREGATES, LLC
C04B24/06C04B26/26C08K5/09C08K5/10C08L91/00C08L91/005C08L95/00C09J191/00C09J191/005C08K5/0025C08K5/132C08K5/1345C08L2555/10C08L2555/24C08L2555/34C08L2555/62C08L2555/70Y02A30/30
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Quick Facts
Patent No.
US 11,565,971
App. No.
16/255,985
Granted
Jan 31, 2023
Kind
B2
Abstract

The present application discloses compositions and methods for improving or enhancing the paving or re-paving of asphalt to road surfaces comprising the addition of the composition to the asphalt.

Claims (8)

1. An asphalt binder additive composition selected from the group consisting of

Emulsion D: 9.9% linseed oil, 0.1% salicylic acid, 89% water, and 1% polysorbate 20,

Emulsion E: 19.8% linseed oil, 0.2% salicylic acid, 79% water, and 1% polysorbate 20, and

Emulsion F: 19.8% linseed oil, 0.2% salicylic acid, 79.5% water, and 0.5% polysorbate 20.

2. The composition of claim 1 wherein the asphalt binder additive composition is Emulsion D: 9.9% linseed oil, 0.1% salicylic acid, 89% water, and 1% polysorbate 20.

3. The composition of claim 1 wherein the asphalt binder additive composition is Emulsion E: 19.8% linseed oil, 0.2% salicylic acid, 79% water, and 1% polysorbate 20.

4. The composition of claim 1 wherein the asphalt binder additive composition is Emulsion F: 19.8% linseed oil, 0.2% salicylic acid, 79.5% water, and 0.5% polysorbate 20.

5. A method for preserving an asphalt surface comprising the step of applying a layer of a composition of claim 1 to the surface.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 24, 2019
From: WARNER, JOHN C.; MUOLLO, LAURA ROSE; WALKER, ROWAN LEWIS; BIANCHINI, JASON R.
To: COLLABORATIVE AGGREGATES, LLC
Reel/Frame 048119/0531 →
Continuity (4)
Continuation In Part 15978515 · May 14, 2018
Continuation 14763936
Provisional Application 61902706 · Nov 11, 2013
Related Publication 20190152850A1 · May 23, 2019