Dow Silicones Corporation

Dow Global Technolgoies LLC

Rohm and Haas Company

Dow Corning Toray Company, Ltd.

Dow Corning (china) Holding Co., Ltd

Dow Corning Polska Sp.z.o.o.

Scott Miller

James Keenihan

Igor Chorvath

Lauren Marie Tonge

Marc-Andre Courtemanche

Jon Vierling Degroot, Jr

Cristina Serrat

Craig Gross

Keith Bruce

Sean Gaal

Tom Parsons

Andrew Schlader

Shawn Mealey

Gerald Lawrence Witucki

Shawn K Mealey

Lenin J Petroff

Nanguo Liu

Hailan Guo

Brian Harkness

Zachary Wenzlick

Guodong Shen

Steven Richard Rapacki

Brian Dorvel

Michael S Ferrito

Takeshi Yoshizawa

Jon Hannington

Michal Hrebicik

Lenin James Petroff

Jon V Degroot Jr

Guodong Robin Shen

Michael Ferrito

A composition and a method for preparing a polymer composite article. The composition comprises (A) a filler in an amount of from 10 to 90 wt. The composition also comprises (B) a polymer in an amount of from 10 to 90 wt. %, wherein the (B) polymer is selected from polyolefins, polyamides, polyesters, or combinations thereof. Further, the composition comprises (C) an organopolysiloxane in an amount of from greater than 0 to 10 wt. %; the (C) organopolysiloxane having at least one silicon-bonded hydroxyl group and a viscosity of from 1,000 to 60,000 mPa·s at 25° C. The ranges for components (A)-(C) arc based on the total weight of components (A), (B) and (C) in the composition.

Composition, polymer composite article formed therewith, and method of preparing same

A composition and a method for preparing a polymer composite article. The composition comprises (A) a filler in an amount of from 10 to 90 wt. %. The composition also comprises (B) a polymer in an amount of from 10 to 90 wt. %, wherein the (B) polymer comprises a polyvinyl. Further, the composition comprises (C) an organopolysiloxane in an amount of from greater than 0 to 10 wt. %; the (C) organopolysiloxane having at least one silicon-bonded hydroxyl group and a viscosity of from 1,000 to 60,000 mPa·s at 25° C. The ranges for components (A)-(C) are based on the total weight of components (A), (B) and (C) in the composition.

A composition and a method for preparing a polymer composite article. The composition comprises (A) a filler in an amount of from 10 to 90 wt. The composition also comprises (B) a polymer in an amount of from 10 to 90 wt. %, wherein the (B) polymer is selected from polyolefins, polyamides, polyesters, or combinations thereof. Further, the composition comprises (C) an organopolysiloxane in an amount of from greater than 0 to 10 wt. %; the (C) organopolysiloxane having at least one silicon-bonded hydroxyl group and a viscosity of from 1,000 to 60,000 mPa·s at 25° C. The ranges for components (A)-(C) are based on the total weight of components (A), (B) and (C) in the composition.

A foam stabilizing composition is disclosed. The composition comprises (A) a siloxane cationic surfactant comprising a cationic moiety having the formula Z-D-N(Y)(R), wherein Zis a siloxane moiety, Dis a divalent linking group, R is H or an unsubstituted hydrocarbyl group having from 1 to 4 carbon atoms, subscript a is 1 or 2, and each Y has formula -D-NR+, where D is a divalent linking group and each Ris independently an unsubstituted hydrocarbyl group having from 1 to 4 carbon atoms. The composition also comprises (B) an organic cationic surfactant comprising a cationic moiety having the formula Z-D-N(Y)(R), wherein Zis an unsubstituted hydrocarbyl group, Dis a covalent bond or a divalent linking group, subscript b is 1 or 2, and R, Y, and subscript a, are defined above. An aqueous film-forming foam comprising the composition and method of using the same are also disclosed.

Cationic surfactant foam stabilizing composition

A composition and a method for preparing a polymer composite article. The composition comprises (A) a filler in an amount of from 10 to 90 wt. The composition also comprises (B) a polymer in an amount of from 10 to 90 wt %, wherein the (B) polymer is selected from polyolefins, polyamides, polyesters, or combinations thereof. Further, the composition comprises (C) an organopolysiloxane in an amount of from greater than 0 to 10 wt. %; the (C) organopolysiloxane having at least one silicon-bonded hydroxyl group and a viscosity of from 1,000 to 60,000 mPa&#xb7;s at 25&#xb0; C. The ranges for components (A)-(C) are based on the total weight of components (A), (B) and (C) in the composition.

A composition and a method for preparing a polymer composite article. The composition comprises (A) a filler in an amount of from 10 to 90 wt. The composition also comprises (B) a polymer in an amount of from 10 to 90 wt. %, wherein the (B) polymer is selected from polyolefins, polyamides, polyesters, or combinations thereof. Further, the composition comprises (C) an organopolysiloxane in an amount of from greater than 0 to 10 wt. %; the (C) organopolysiloxane having at least one silicon-bonded hydroxyl group and a viscosity of from 1,000 to 60,000 mPa&#xb7;s at 25&#xb0; C. The ranges for components (A)-(C) are based on the total weight of components (A), (B) and (C) in the composition.

The present disclosure relates to compositions comprising: an organosilane having the formula: (R)(3-n) (RO)SiRO(CHCHO)(CHO)Rwherein: n is 1 or 2; a&#x2265;1, b may vary from 0 to 30, with the proviso a&#x2265;b; Ris a hydrocarbon group containing 1 to 12 carbon atoms; Ris hydrogen or an alkyl group containing 1 to 6 carbon atoms; Ris a divalent hydrocarbon group containing 2 to 12 carbon atoms; and Ris hydrogen, R, or an acetyl group; and at least one of a thermoplastic resin, a thermoset resin, and an elastomer. The present organosilane compositions may be useful for treating various surfaces to render them, among other things, more hydrophilic.

Hydrophilic organosilanes

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Midland, MI, United States of America

Scott Miller