Dow Global Technolgoies LLC

Blue Cube IP LLC

The Dow Chemical Company

Rohm and Haas Company

Barnes Jewish Hospital

Gyongyi Gulyas

Stephen W King

Xue Chen

Maurice J Marks

Robert J Wright

Eric B Ripplinger

Samuel A Wickline

Gregory M Lanza

Garry E Kiefer

Phillip S Athey

Kevin A Frazier

Xin Jin

Afua Sarpong Karikari

David Jean

Michael C Mitchell

An Kaga

David L Burow

Bruce D Hook

Ludovic Valette

Rainer Koeniger

Huifeng Qian

Marty J Null

Gary A Hunter

Joseph Kao

Khiet T Pham

Ashwin R Bharadwaj

Martha P Hernandez

Thomas Fitzgibbons

Nebjosa Jelic

James Wells Carter

Eric P Ripplinger

Martin Reimers

Zeng Kun Liao

Nebojsa Jelic

Timothy A Morley

Zeljko Sikman

Luca Lotti

Fabio Vargas Aguirre

Pham Q Ha

A sealing composition for use in unit dose packages is provided, including: 70 to 98 wt % water; 1 to 30 wt % of a hydrogen bonding component; and 1 to 30 wt % of a complex forming component.

Sealing compositions for water soluble films and methods of using

A free standing film is provided including: a partially hydrolyzed polyvinyl acetate; a poly(ethylene oxide); a polyalkylene glycol; a plasticizer; optionally, a poly(isobutylene-co-maleic anhydride) copolymer; and optionally an additive. Unit dose packages including the free standing film are also provided.

Free standing film

A curable resin composition comprising: a) an epoxy resin; b) an anhydride hardener; c) a polyol; d) a core shell rubber, and (e) a catalyst, is disclosed. When cure the resin composition can be used to formulate composites, coatings, laminates, and adhesives.

Toughened epoxy thermosets containing core shell rubbers and polyols

A curable divinylarene dioxide resin composition including (a) at least one divinylarene dioxide, (b) at least one cationic photoinitiator, and (c) optionally, at least one pigment material; a process for making the curable divinylarene dioxide resin composition; and a cured divinylarene dioxide resin composition made therefrom. The cured product made from the above curable divinylarene dioxide resin composition offers improved properties and are useful for various applications including ink formulations.

Divinylarene dioxide resin compositions

A process for preparing a divinylarene dioxide including reacting (a) at least one divinylarene, (b) hydrogen peroxide, (c) at least one iron-containing catalyst, and (d) an excess of amine hydrogen halide, under conditions to form a divinylarene dioxide.

Process for preparing a divinylarene dioxide

An epoxy-functional resin composition including the reaction product of (a) a stoichiometric excess of at least one divinylarene dioxide, and (b) at least one of: a primary (1&#xb0;) monoamine, a bis-secondary (2&#xb0;) amine lacking nitrogen atoms, or mixtures thereof; a curable composition including (i) the epoxy-functional resin composition, and (ii) at least one curing agent; and a cured thermoset resin prepared from the curable composition.

Epoxy-functional resin compositions

A process for preparing a divinylarene dioxide including reacting (a) at least one divinylarene with (b) at least one oxidant in the presence of (c) at least one transition metal complex catalyst, and (d) optionally, in the presence of a solvent, and (e) optionally in the presence of a catalyst modifier under conditions to form a divinylarene dioxide product.

Process for preparing divinylarene dioxides

A process for preparing a divinylarene dioxide including reacting (a) at least one divinylarene; (b) at least one peroxycarboximidic acid; (c) at least one solvent; and (d) at least one basic compound, under conditions to form a reaction mixture containing a divinylarene dioxide product; and then separating the divinylarene dioxide product from the other reaction mixture components to obtain a purified divinylarene dioxide product.

A process for preparing a divinylarene dioxide including (a) reacting at least one divinylarene with hypochlorous acid to form a chlorohydrin; and (b) treating the chlorohydrin formed in step (a) with at least one base, under conditions to form a divinylarene dioxide product. 

A process for preparing a divinylarene dioxide including reacting (a) at least one divinylarene; and (b) at least one peracid oxidant compound, under conditions to form a divinylarene dioxide product; wherein the peracid oxidant compound is capable of providing an increased yield of a divinylarene dioxide product.

A process for preparing a divinylarene dioxide comprising reacting a divinylarene, such as divinylbenzene, with hydrogen peroxide in the presence of a solvent and in the presence of a catalyst to from a divinylarene dioxide; wherein the hydrogen peroxide is present in the reaction mixture in an excess or an equivalent mole ratio per mole of divinylarene.

Compounds useful for associating with nanoparticle or microparticle emulsions to obtain magnetic resonance images permit control of the relaxivity of the signal and readily associate with the particulate components.

Chelating agents with lipophilic carriers

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Lake Jackson, TX, United States of America

Gyongyi Gulyas