Dow Global Technolgoies LLC

Blue Cube IP LLC

Rohm and Haas Company

Houxiang Tang

David L Malotky

Ray E Drumright

Bernhard Kainz

Richard Allen Lundgard

Jeffrey Wilbur

Cynthia Stants

David R Wilson

William Jack Kruper, Jr

Ravi B Shankar

Deidre A Strand

Peter M Margl

Andrew J Pasztor, Jr

Luqing Qi

Nicholas B Schaffer

Jinghang Wu

Jonathan F Mason

Jeremy R Stajdl

Eric P Wasserman

Susan J Babinec

Jodi M Mecca

William J Kruper

Yinzhong Guo

Liang Hong

Manesh Nadupparambil Sekharan

Thomas D Gregory

Abhijit Ghosh-Dastidar

Jing Jin

Matthew Martin Yonkey

Denise Lindenmuth

Jamie L Cohen

Dharakumar Metla

Richard A Galley

Robert R Bills

Hari Katepalli

Mark D Newsham

Alan M Piwowar

Christina N Ellison

Hanze Ying

Michael M Luong

Peter Michael Margl

Deidre Ann Strand

Jeremy Richard Stajdl

Thomas David Gregory

Mark David Newsham

Jamie Lee Cohen

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

The present invention relates to an article and a method for its preparation; the article comprises a cured polymeric film superposing paper or paperboard. The polymeric film is derived from a dispersion which comprises: The article of the present invention is useful as a barrier to a wide range of hydrophobic and hydrophilic materials.

Paper coated with a functional polyolefin film

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

The present invention provides aqueous polyolefin dispersion compositions for use in metal coatings, such as can coatings, comprising one or more polyolefin base polymer, one or more at least partially neutralized olefinic stabilizing agent having an acid number (AN) of from 80 to 250, preferably, a polyolefin stabilizing agent, such as an olefin-carboxylic acid copolymer or a blend of two such polymers, an optional coupling agent having an acid number (AN) of from 10 to 70 and a melt index of from 500 to 5,000,000 grams of polymer melt passing in 10 minutes through a heated syringe or cylinder at 190&#xb0; C. with a plunger loaded with 2.16 kg, preferably, a polymer, and a hindered phenolic antioxidant containing an ester linkage dispersed in the polyolefin dispersion composition. The hindered phenolic antioxidant containing an ester linkage can be masterbatched with a polyolefin base polymer, polyolefin stabilizing agent or a coupling agent which is a polymer, melt mixed with the remaining polyolefin composition and then dispersed with aqueous media and a neutralizing agent to form the aqueous dispersion.

Water borne polyolefin dispersion coatings, and methods of making

A waterborne dispersion containing a high molecular weight cycloaliphatic epoxy resin based on a diglycidyl ether of a cycloaliphatic diol polymerized with, for example, a diphenolic or diacid compound.

Waterborne dispersions

Embodiments of the present disclosure are directed towards coating compositions comprising from 20 to 85 percent of an aqueous dispersion based on a total weight of the coating composition, a basic water composition, and a crosslinker, wherein the aqueous dispersion comprises a melt blending product of (a) a base polymer comprising a polyolefin, (b) a polymeric performance improving agent (c) a polymeric stabilizing agent, and (d) a polymeric coupling agent.

A dispersion having from one to sixty percent by weight of total dispersion of a solids component dispersed in an organic continuous phase is useful as a coating for substrates. The solids component contains 40-95 weight-percent of a polyolefin containing only carbon and hydrogen and that has a number average molecular weight that is greater than 400 gram per mole, 5-40 weight-percent of an amine salt of a functionalized polyolefin; and 0-20 weight-percent of optional additives, wherein weight-percent is based on total weight of solids and wherein the dispersed particles have an average particle size of less than 35 micrometers and the organic phase is a dispersion support medium for the polyolefin and amine salt of a functionalized polyolefin.

Coating dispersion

A battery electrolyte solution contains from 0.001 to 20% by weight of certain phosphorus-sulfur compounds. The phosphorus-sulfur compound performs effectively as a solid-electrolyte interphase (SEI) forming material. The phosphorus-sulfur compound has little adverse impact on the electrical properties of the battery, and in some cases actually improves battery performance. Batteries containing the electrolyte solution form robust and stable SEIs even when charged at high rates during initial formation cycles.

Battery electrolyte solutions containing phosphorus-sulfur compounds

The present invention is directed at a binder for a battery electrode comprising an ethylene oxide-containing copolymer including a first monomer of ethylene oxide (EO) and at least one additional monomer selected from an alkylene-oxide that is different from the first monomer of EO, an alkyl glycidyl ether, or a combination thereof; wherein the ethylene oxide-containing copolymer has a weight average molecular weight less than about 200,000 g/mole (e.g., from about 10,000 to about 100,000), the molar fraction of the first monomer of EO (X) in the ethylene oxide-containing copolymer is greater than 0.80 (e.g., from about 0.80 to about 0.995), and the ethylene oxide-containing copolymer has a peak melting temperature (T), in &#xb0; C., for a selected Xin the range of about 0.80 to about 0.995, which is below a maximum value of T, at the selected X, which is calculated using the equation T=(60&#x2212;150 (1&#x2212;X)).

Ductile polymer binders and battery components using the same

Embodiments of the present disclosure are directed towards coating compositions comprising from 50 to 85 percent of an aqueous dispersion based on a total weight of the coating composition; a stabilizing solvent composition comprising a first alcohol and a second alcohol, wherein each alkyl chain of the first alcohol and the second alcohol is one to three carbon atoms, with the proviso that neither the first alcohol nor the second alcohol is propylene glycol; a basic water composition; and a crosslinker.

A battery electrolyte solution contains from 0.01 to 80% by weight of an aromatic phosphorus compound. The aromatic phosphorus compound provides increased thermal stability for the electrolyte, helping to reduce thermal degradation, thermal runaway reactions and the possibility of burning. The aromatic phosphorus compound has little adverse impact on the electrical properties of the battery, and in some cases actually improves battery performance.

Battery electrolyte solutions containing aromatic phosphorus compounds

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Midland, MI, United States of America

Houxiang Tang