Dow Global Technolgoies LLC

Rohm and Haas Company

Nicholas B Schaffer

David L Malotky

Ray E Drumright

Bernhard Kainz

Houxiang Tang

Cynthia Stants

Richard Allen Lundgard

Shrikant Dhodapkar

Kevin J Bouck

Remi A Trottier

Luqing Qi

Sarah E Decato

Intan M Hamdan

Jonathan F Mason

Hanze Ying

The present invention relates to an article comprising metal coated with an aqueous dispersion of polyolefin particles as well as metal coated with a polyolefin film arising from this dispersion. More particularly the polyolefin particles of the present invention are predominantly polypropylene particles.

Metal coated with a functional polypropylene film

A composition comprising the following components: A) a metal stearate; B) a secondary alcohol ethoxylate of the formula CHO [CHCHO]H, wherein x=7; C) a secondary alcohol ethoxylate of the formula CHO [CHCHO]H, C wherein x=20; D) octanoic acid; E) sodium lauryl sulfate; F) a polydimethylsiloxane (PDMS); and G) water.

Shelf stable aqueous dispersions suitable for use in food contact applications

The present disclosure provides for an aqueous dispersion for use in coating applications. The aqueous dispersion includes an aqueous composition and a solid content of a melt blend product having an acid functionalized polypropylene base polymer, a polypropylene copolymer, an acid functionalized polypropylene wax and an acid functionalized polyolefin. The aqueous dispersion is included in a coating composition, where the coating composition includes the aqueous dispersion, a solvent, a crosslinker and a basic water composition having water and a base. The present disclosure also provides for a coated article having a substrate and a coating on the substrate, where the coating includes the coating composition of the present disclosure.

Coating compositions

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Midland, MI, United States of America

Nicholas B Schaffer