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US 10,294,376 B2Granted
Lecithin and plasticizer compositions and methods
AssigneeArcher Daniels Midland Company
InventorsShireen Baseeth, Teodora R. Tabuena-Salyers, Bruce Sebree
Life of this patent
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Abstract
The present disclosure is directed to compositions having lecithin and plasticizer components and related methods. The disclosed compositions may also include one or more co-surfactants such as anionic surfactants and/or non-ionic surfactants.
Claims18
A method of dispersing a pigment in a paint, the method comprising:
- mixing a bio-derived dispersant and the pigment with a paint formulation;
- wherein the bio-derived dispersant comprises lecithin and a plasticizer selected from the group consisting of a citrate, an adipate, a pentaerythritol ester, an isosorbide ester, and combinations of any thereof.
A method of dispersing a pigment in a paint base, the method comprising:
- mixing a bio-derived dispersant comprising a plasticizer selected from the group consisting of a citrate, an adipate, a pentaerythritol ester, an isosorbide ester, and combinations of any thereof with the paint base;
- and
- mixing a pigment with the paint base.
Dependencies are inferred from the claim text.