Dow Silicones Corporation

Dow Global Technolgoies LLC

Rohm and Haas Company

Union Carbide Corporation

Jodi M Mecca

Marc-Andre Courtemanche

David L Malotky

James Keenihan

Igor Chorvath

Richard Allen Lundgard

Keith Bruce

Bryan L McCulloch

Fanwen Zeng

Ralph Craig Even

Sean Gaal

Bernhard Kainz

Charles F Diehl

Ray E Drumright

Nanguo Liu

Eric Jude Joffre

Timothy Paul Mitchell

Tian Lan

John Joseph Rabasco

Edwin Hugh Nungesser

Timothy J Young

David H Bank

Xiaodong Lu

Emmett Malone Partain, Iii

Yiyong He

Matthew James Kalinowski

Inna Shulman

Matthew Jeletic

Sudhakar Balijepalli

Bethany Johnson

Gary M Strandburg

James Walker

Qing Zhang

Partha S Majumdar

Muhunthan Sathiosatham

Hong Peng

Calvin P Esneault

Houxiang Tang

Thomas J Parsons

Zhifeng Bai

Denise Lindenmuth

Matthew T Bishop

Irina V Graf

Edwin Aloysius Nungesser, Jr

Eric E Joffre

Hilda G Buss

Isabelle Van Reeth

Michaeleen L Pacholski

Helene Dihang

Tzu-Chi Kuo

Jay D Romick

Paul L Morabito

Elizabeth Kelley

Marc Eeman

Randy Schmidt

Wesley Sattler

Beth Kelley

Bryan L Mcculloch

Matthew Carter

Jason S Fisk

Jeffrey Wilbur

Kenneth A Toney

Wenjun Xu

Dharakumar Metla

John Keith Harris

Michael P Tate

Timothy P Mitchell

Mike Ferritto

Tirtha Chatterjee

Tim Mitchell

Huang Wu

Linda A Moore

Tanvi S Ratani

Richard P Woodworth

Michael Brasseur

Carol E Lyons-Bell

James G Williams

Eric Robert Traub

Arash R Nowbahar

André Courtemanche

Bryan Mcculloch

Richard A Lundguard

Nathan A Malowinski

Timothy J Pope

Hoang Pham

A liquid applied, silicone-based air and water barrier coating composition and its use as a silicone-based air and water barrier is provided. The barrier is generally vapour permeable and suitable for the construction industry. The liquid coating composition generally has a shelf-life of at least 9 months. The liquid coating composition comprises: (i) a crosslinked polysiloxane dispersion comprising (c) a surfactant and (d) water; (ii) a combination of rheology modifiers and at least one of the following ingredients: (iii) one or more fillers and/or (iv) one or more stabilizers.

Silicone-based barrier compositions

A personal care composition is provided, including: a cosmetically acceptable carrier; and a silicon glycan of formula (I): wherein each A comprises an independently selected saccharide moiety; wherein each W is an independently selected beta-amino alcohol moiety; wherein each Y comprises an independently selected organosilicon moiety; wherein each R is independently selected from substituted or unsubstituted hydrocarbyl groups, ether moieties, amine moieties, and H; wherein each Ris independently selected from substituted or unsubstituted hydrocarbyl groups and H; wherein each Z is an independently selected ether moiety; wherein each subscript a is independently 0 or 1; wherein subscripts x and y are each independently from ≥0 to <1; wherein subscript z is selected from >0 to 1; with the proviso that x+y+z=1; and wherein moieties indicated by subscripts x, y, and z may be in randomized or block form in the silicon glycan.

Personal care composition comprising a silicon glycan

A polydiorganosiloxane having a silicon bonded poly(meth)acrylate polymer or copolymer is useful in a polyorganosiloxane hybrid pressure sensitive adhesive composition that cures to form a polyorganosiloxane hybrid pressure sensitive adhesive. An adhesive article including the polyorganosiloxane hybrid pressure sensitive adhesive is also disclosed.

Polyorganosiloxane hybrid pressure sensitive adhesive and methods for the preparation and use thereof

The present invention relates to a method for preparing an aqueous dispersion of acrylate-siloxane copolymer particles as described herein. The polymer particles comprise structural units of an acrylate monomer; an acid monomer; and a siloxane acrylate monomer of formula I: where R, R, R, Y and x are as defined herein. The method provides an efficient way to prepare a high solids content aqueous dispersion of siloxane-acrylate hybrid copolymers with efficient incorporation of siloxane acrylate monomers, low residual monomer, and low generation of unwanted coagulum. The dispersion is useful for forming coatings with improved hydrophobicity, stain resistance, and aesthetic/haptic properties compared with conventional all-acrylic compositions.

Preparation of an aqueous dispersion of acrylate-siloxane copolymer particles

A polydiorganosiloxane is useful in a composition and a method for preparing a wood plastic composite article. The wood plastic composite article is useful as a building material. The polydiorganosiloxane may be added to the composition in liquid form or may form part of a solid carrier component used to make the wood plastic composite article.

Polydiorganosiloxane compositions and methods for use thereof in forming wood plastic composites

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

A personal care formulation is provided comprising: multistage polymer, comprising: acrylate rich stage comprising: (a) structural units of monoethylenically unsaturated non-ionic, acrylate rich stage monomer selected from Calkyl (meth)acrylates and mixtures thereof; and (b) carbosiloxane rich stage, comprising: structural units of 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)—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 a Calkylene group; wherein Ris Calkyl group; wherein b is 0 to 4 and wherein c is 0 or 1.

Personal care formulation

A polymer blend is provided comprising: (A) multistage polymer, comprising: acrylate rich stage comprising: structural units of monoethylenically unsaturated non-ionic, acrylate rich stage monomer selected from Calkyl (meth)acrylates and mixtures thereof; and carbosiloxane rich stage, comprising: structural units of carbosiloxane monomer of formula (I); and (B) silicone-grafted vinyl copolymer, wherein the silicone-grafted vinyl copolymer, comprises: structural units of a vinyl (B) monomer; and structural units of a carbosiloxane dendrimer of formula (V). Also provided are personal care formulations comprising the polymer blend.

Polymer blend

A polydiorganosiloxane having both a silicon bonded aliphatically unsaturated group and a silicon bonded poly(meth)acrylate polymer or copolymer is useful in a polyorganosiloxane hybrid pressure sensitive adhesive composition that cures to form a polyorganosiloxane hybrid pressure sensitive adhesive. The polyorganosiloxane hybrid pressure sensitive adhesive composition can be wet-cast or dry-cast on a substrate and cured to form a polyorganosiloxane hybrid pressure sensitive adhesive article. An adhesive article including the polyorganosiloxane hybrid pressure sensitive adhesive is also disclosed.

A multistage polymer is provided, comprising: acrylate rich stage comprising: (a) structural units of monoethylenically unsaturated non-ionic, acrylate rich stage monomer selected from Calkyl (meth)acrylates and mixtures thereof; and (b) carbosiloxane rich stage, comprising: structural units of 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)—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 a Calkylene group; wherein Ris Calkyl group; wherein b is 0 to 4 and wherein c is 0 or 1.

Multistage polymer

The instant invention provides a coated container device, and method of making the same. The coated container device according to the instant invention comprises: (1) a metal substrate; and (2) one or more crosslinked coating layers associated with the metal substrate, wherein the one or more crosslinked coating layers are derived from the application of one or more aqueous dispersions to at least one surface of the metal substrate, and wherein the one or more aqueous dispersion comprise: (a) one or more a base polymer; (b) one or more a stabilizing agent; (c) optionally one or more neutralizing agents, (d) one or more crosslinking agents; and (e) water.

Coated container device, method of making the same

An alkenyl-functional polydiorganosiloxane is useful in a composition and a method for preparing a wood plastic composite article. The wood plastic composite article is useful as a building material. The polydiorganosiloxane may be added in liquid form to a composition, or may form part of a solid carrier component, used to make the wood plastic composite article.

Alkenyl-functional polydiorganosiloxane compositions and methods for use thereof in forming wood plastic composites

Growing community of inventors

Midland, MI, United States of America

Jodi M Mecca