E.i. Dupont De Nemours and Company

Nutrition & Biosciences USA 4, Inc.

The Procter Gamble Company

Invista North America S.a.r.l.

Dupont Industrial Biosciences Usa, LLC

Invista Technologies S.a.r.l.

Weiming Qiu

Mark Robert Sivik

Robert DiCosimo

Viacheslav Alexandrovich Petrov

Robert Clayton Wheland

Anilkumar Raghavanpillai

Andrew Edward Feiring

Sheng Peng

William Brown Farnham

Paul R Resnick

Helen S M Lu

Roger Harquail French

Helen Lu

Zhengzheng Huang

Bruce E Smart

Steven Willis Shuey

Colin Anolick

Kristi Lynn Fliter

Mukesh C Shah

Gang Si

Kristine Lynn Fliter

David Good

Karel Jozef Maria Depoot

Julie Ann Menkhaus

Carola Barrera

Paul Raphael Resnick

Douglas J Adelman

Michael Henry Ober

Charles Winfield Stewart

Cedric Joseph Volont

Victor Filippovich Cherstkov

Claire Rebecca Yates

Nina Ivanova Delyagina

Michael D Gagnon

Yun Yang

Brandon J Burkhart

Ruth Chilton

Kathleen Mary Mcdonough

Wouter Walravens

Rafael Shapiro

Frank L Schadt, Iii

Peter Michael Murphy

Charles W Stewart, Sr

Richard E Fernandez

Michael W Cobb

Neil Thomas Fairweather

Rong Guan

Curtis R Fincher

Thomas G Calvarese

Michael Francis Vincent

Yamaira Gonzalez

Helen Sm Lu

Peter A Brown

Nina Ivanovna Delyagina

Geraldine M Direnzo

Xiuling Shirley Wang

Jessica Louise Flatter

Helen SM Lu

Jessica Louise Nee Sinks Flatter

The disclosure relates to poly alpha-1,6-glucan derivatives comprising poly alpha-1,6-glucan substituted with at least one organic group linked to the poly alpha-1,6-glucan through a linkage moiety selected from ether, sulfonyl, carbonate, or carbamoyl/carbamate, and having a degree of substitution of about 0.001 to about 3.0. The poly alpha-1,6-glucan comprises a backbone of glucose monomer units wherein greater than or equal to 40% of the glucose monomer units are linked via alpha-1,6 glycosidic linkages, and optionally at least 5% of the backbone glucose monomer units have branches via alpha-1,2 and/or alpha-1,3 glycosidic linkages. Compositions comprising a poly alpha-1,6-glucan derivative can be useful in various applications.

Poly alpha-1,6-glucan derivatives and compositions comprising same

Treatment compositions, such as fabric care or dish care compositions, that include poly alpha-1,6-glucan ether compounds, which include poly alpha-1,6-glucans substituted with at least one positively charged organic group, the compounds being characterized by, for example, a degree of substitution of about 0.001 to about 3.0, and optionally, where about 3% or more of the backbone glucose monomer units have branches via alpha-1,2- and/or alpha-1,3-glycosidic linkages. Methods related to making and using such compositions.

Treatment compositions comprising cationic poly alpha-6,6-glucan ethers

The disclosure relates to compositions comprising a polysaccharide derivative, wherein the polysaccharide derivative comprises a polysaccharide substituted with a) at least one hydrophobic group, and b) at least one hydrophilic group, wherein the polysaccharide is poly alpha-1,3-glucan, poly alpha-1,6-glucan, or poly alpha-1,3-1,6-glucan.

Amphiphilic polysaccharide derivatives and compositions comprising same

Treatment compositions comprising cationic poly alpha-1,6-glucan ethers

A laundry care or dish care composition can include a poly alpha-1,6-glucan derivative, wherein the poly alpha-1,6-glucan derivative includes:

Laundry care or dish care composition comprising a poly alpha-1,6-glucan derivative

Compositions are disclosed herein comprising one or more crosslinked dextrans or crosslinked dextran-poly alpha-1,3-glucan graft copolymers. Further disclosed are processes for preparing such crosslinked materials, as well as their use in absorption applications.

Crosslinked dextran and crosslinked dextran-poly alpha-1,3-glucan graft copolymers

The disclosure relates to compositions comprising a poly alpha-1,3-glucan derivative. The poly alpha-1,3-glucan derivative is a poly alpha-1,3-glucan polymer wherein the polymer is substituted with at least one polyether group and/or polyamine group. Compositions comprising the poly alpha-1,3-glucan derivative are useful as detergent compositions.

Detergent compositions

Dielectric fluids are provided, the dielectric fluids comprising a mixture of polyol esters derived from a reaction of a) a polyol comprising pentaerythritol, trimethylolpropane, neopentyl glycol, or combinations thereof, and b) a mixture of fatty acid esters derived from a high oleic soybean oil comprising fatty acid moieties, wherein the high oleic soybean oil has a C18:1 content of greater than 65% of the fatty acid moieties in the oil, and a combined C18:2 and C18:3 content of less than 20% of the fatty acid moieties in the oil. Also provided are electrical apparatuses comprising the dielectric fluids, and processes for preparing the mixtures of polyol esters.

Dielectric fluids comprising polyol esters

Compositions comprising a fluorosurfactant and a hydrotrope are disclosed. The hydrotropes are either cationic or anionic benzene derivatives comprising fluoro-substituted functional groups and polar groups. The compositions are useful in various surfactant applications.

Compositions comprising a fluorosurfactant and a hydrotrope

A composition comprising a copolymer having repeating units in any sequence of Formula I wherein wherein

Poly(meth)acrylamides and poly(meth)acrylates containing flourinated amide

A copolymer composition comprising monomers copolymerized in the following percentages by weight:

Ethylene tetrafluoroethylene (meth)acrylate copolymers

An oligomer of the formula (I):CF(CH)[(CFCF)(CHCH)]G&#x2003;&#x2003;(I)wherein

Ethylene tetrafluoroethylene intermediates

Poly(meth)acrylamides and poly(meth)acrylates containing fluorinated amide

Growing community of inventors

Wilmington, DE, United States of America

Weiming Qiu