Dow Global Technolgoies LLC

Dow Silicones Corporation

Schlumberger Technology Corporation

Rohm and Haas Company

Tzu-Chi Kuo

Nanguo Liu

Eric Jude Joffre

Jodi M Mecca

James Walker

Bryan L McCulloch

Wesley Sattler

Beth Kelley

Randy Schmidt

William Jack Kruper, Jr

Mark F Sonnenschein

Fanwen Zeng

Ralph Craig Even

David Craig Molzahn

Timothy J Young

Michael Leo Tulchinsky

William J Kruper

Inna Shulman

Manesh Nadupparambil Sekharan

Robert L Sammler

Muhunthan Sathiosatham

Timothy Paul Mitchell

Dominic Vincent Perroni

Matthew Jeletic

Tian Lan

Xiaodong Lu

Michaeleen L Pacholski

Jason S Fisk

Isabelle Van Reeth

Eric E Joffre

Matthew Carter

Helene Dihang

Bhawesh Kumar

Anatoly Medvedev

Adam H Broderick

Hilda G Buss

Tim Mitchell

Richard P Woodworth

Tanvi S Ratani

Dipti Singh

Ron Weeks

Rachael M Smith

Arash R Nowbahar

Bryan L Mcculloch

Bryan Mcculloch

Personal care formulation is provided having multistage polymer, comprising: acrylate rich stage comprising: (a) structural units of monomer selected from Calkyl (meth)acrylates and structural units of first carbosiloxane monomer of formula (I); and (b) carbosiloxane rich stage, comprising: structural units of second carbosiloxane monomer of formula (I); wherein a is 0 to 3; wherein d is 0 or 1; wherein Ris selected from hydrogen, Calkyl group and aryl group; wherein Ris selected from hydrogen and Calkyl group; wherein Ris —O—Si(CH)group; wherein Y is selected from formula (II), (III) and (IV); wherein Rand Rare selected from hydrogen and methyl group; wherein Rand Rare Calkylene group; wherein Ris Calkyl group; wherein b is 0 to 4 and wherein c is 0 or 1; and wherein the first and second carbosiloxane monomer of formula (I) are same or different.

Personal care formulation

A polydiorganosiloxane having both a silicon bonded aliphatically unsaturated group and a silicon bonded poly(meth)acrylate polymer or copolymer, and method for preparation of this polydiorganosiloxane are disclosed. The method preserves the aliphatically unsaturated groups when grafting the poly(meth)acrylate to the polydiorganosiloxane. This polydiorganosiloxane is useful in hydrosilylation reaction curable compositions, such as pressure sensitive adhesive compositions.

Polyorganosiloxane having poly(meth)acrylate groups and methods for the preparation and use thereof

Cement slurries are prepared that comprise water, a hydraulic cement and particles of an oil-absorbent material. The particles are present in an amount sufficient to alter a property of a non-aqueous drilling fluid. The cement slurry is placed in a subterranean well, whereupon the slurry contacts residual drilling fluid on casing and formation surfaces. The oil-absorbent material in the cement slurry may reduce the mobility of the drilling fluid, thereby improving zonal isolation. The oil-absorbent material may be a polyolefin block copolymer.

Cement compositions and methods

The present invention provides aqueous, epoxy-based sizing compositions for carbon fibers. The size composition incorporates highly functionalized film forming epoxy novolac phenolic resins in combination with highly functionalized sulfonated polyesters having high Tg characteristics, sulfonate equivalent weights in the range from 2000 to 20,000 and number average molecular weights in the range from about 1000 to about 100,000. The present invention also provides corresponding sized carbon fibers and fiber-reinforced matrices.

Sizing compositions for carbon fibers

A novel byproduct compound having the following chemical formula B: wherein R is hydrogen or CH; a composition including an admixture of: (A) a product having the following chemical formula A: wherein R is hydrogen or CH; and (B) the above novel byproduct compound having the chemical formula B; and a composition including a reaction product of: (a) an aromatic epoxy resin; (b) hydrogen; (c) a catalyst; and (d) a solvent; wherein the reaction product produced is a cycloaliphatic epoxy resin admixture of the combination of (i) the above product having the chemical formula A and (ii) the novel byproduct compound having the chemical formula B; wherein the above product having the chemical formula A includes at least a cis-cis isomer, a cis-trans isomer, and a trans-trans isomer; and the novel byproduct compound having the chemical formula B includes at least a cis isomer and a trans isomer.

Epoxy resin compositions

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Midland, MI, United States of America

Tzu-Chi Kuo