US2010301254A1PendingUtilityA1
Barrier compositions and articles produced with the compositions
Assignee: UNIV MAINE SYS BOARD TRUSTEESPriority: Jun 23, 2004Filed: Jun 14, 2010Published: Dec 2, 2010
Est. expiryJun 23, 2024(expired)· nominal 20-yr term from priority
D21H 19/14D21H 27/10A23V 2200/209A23V 2002/00D21H 19/50A23P 20/20D21H 19/12
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Claims
Abstract
A stable, aqueous barrier coating composition includes: (a) prolamine; (b) cold water insoluble polymer; (c) water; (d) water-soluble co-solvent; and (e) stabilizer. The composition, when applied to a substrate, produces an article having a high surface energy and resistance to oil and grease penetration. A method of producing the article involves applying the composition to a substrate.
Claims
exact text as granted — not AI-modified1 . A stable, aqueous barrier composition comprising: (a) prolamine; (b) cold water insoluble polymer; (c) water; (d) water-soluble co-solvent; and (e) stabilizer; the composition not requiring an alcohol for its preparation; and the composition, when applied to a substrate, producing an article having a high surface energy and resistance to oil and grease penetration.
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