Henkel Ag & Company, Kgaa

Fresenius Medical Care Deutschland Gmbh

Se Tylose Gmbh & Co. Kg

Friedrich-schiller-universitaet Jena

Wolff Cellulosics Gmbh Co. Kg

Åbo Akademi University

Innovent E.v.

Friedrich-schiller-universitat

Fzmb Gmbh Forschungszentrum Fuer Medizintechnik Und Biotechnologie

Friedrich-schiller-universitat Jena

Thomas Heinze

Tim Liebert

Christian Kropf

Mareile Job

Robert Berlich

Christa Junkes

Lisa Finkler

Robert Hampe

Holger Wondraczek

Frank Janssen

Antje Gebert-Schwarzwaelder

Mike Kleinert

Birgit Gluesen

Hans-Martin Dahse

Andreas Heft

Thomas Schweitzer

Michael Strotz

Birgit Glüsen

Bent Rogge

Marion Homuth

Ute Möllmann

Michaela Schmidtke

Anja Von Kathen

Bernd Grünler

Vera Haack

Albert Härtl

Lars Gabriel

Sarah Koehler

Jens Lothar Burkhart

Eugen Moellmann

Marc Kostag

Friedrich Scholz

Thomas Elschner

Kristin Ganske

Olga Gabova

Pedro Fardim

Laura Falenski

Eugen Möllmann

Sarah Köhler

The cleaning performance of washing agents when washing textiles, in particular against antiperspirant stains, was to be increased. This was substantially achieved by the use of xylan carbamates.

Xylose carbamates as soil release agents

The invention relates to a dialysis solution having at least one osmotic agent, with the osmotic agent being a polysaccharide modified by 2-sulfoethyl groups.

Dialysis solution having at least one osmotic agent

Provided herein are polysaccharide derivatives substituted (a) at a degree of substitution (DS1) of at least 0.05 by a fluorescent group (FG) having a mono or polycyclic ring system including at least one heteroatom selected from N, O and S and conjugated double bonds, and having an absorption band in the UV region of light and an emission band in the visible region of light, and bonded via a first linker to any one of the native functional groups of the polysaccharide repeating units; and (b) at a degree of substitution (DS2) of at least 0.05 by a charged group (CG) bonded via a second linker to any one of the native functional groups of the polysaccharide repeating units.

Polysaccharide derivatives as optical brightening agents

Compositions and methods to improve the cleaning performance of washing agents during laundering of textiles are disclosed. Compositions described use 6-desoxy-6-amino-celluloses. Methods for laundering textiles, in which a detergent and a soil release active ingredient are used in the form of a cellulose derivative as defined above, are also included. These methods can be performed manually or as appropriate with the aid of a conventional domestic washing machine.

6-desoxy-6-amino-celluloses as soil release agents

A functionalization is performed with a dissolved oligo- or polysaccharide derivative which contains at least one free functional group, especially an amino group, linked through a polar carbamate linkage and a spacer (X), according to the general formula I: 

Process for the functionalization of a surface

The present invention relates to a dialysis solution having at least one osmotic agent, wherein the osmotic agent is starch propylphosphonate.

Dialysis solution, use of a dialysis solution and chemical compound

An aqueous liquid detergent is proposed, containing a surfactant and optionally additional conventional constituents, said agent containing sulfoethyl cellulose having a substitution rate of 0.3 to 0.9 and/or the salt thereof.

Anti-greying detergent

Solutions of cellulose or cellulose ethers in solvent containing triethylheptylammonium chloride, triethyloctylammonium chloride, triethylhexylammonium acetate, triethylheptylammonium acetate, triethyloctylammonium acetate, triethylnonylammonium acetate and/or triethyldecylammonium acetate are provided. The solvent may further include up to 70 wt % of at least one organic solvent, with acetone being the preferred organic solvent. The solution can be formed into a paste for removing paint from wood or metal surfaces. The cellulose (ether) solution can also serve as a reaction medium in which the cellulose and/or the cellulose ether are chemically modified. Finally, the cellulose (ether) solution can be processed into cellulosic shaped articles.

Cellulose and cellulose ether solutions and use thereof

The invention is directed to a simple and new method for the homogeneous synthesis of cellulose ethers. Ionic liquids are not only used as solvent, but also as reaction media for the homogeneous etherification of cellulose. The dissolved cellulose is treated with the etherification agent in the absence of organic and/or inorganic bases and in the absence and/or in the presence of moderate amounts of water. The obtained cellulose ethers show new distributions of substitution on the polymer chain, resulting in new properties and applications.

Homogeneous synthesis of cellulose ethers in ionic liquids

The invention relates to a hot melt adhesive, comprising at least one polysaccharide ester gained by a reaction of a polysaccharide with an imidazolide in melted imidazole. The invention relates, further, to a process for producing the hot melt adhesive, in which imidazole is melted, and an acid chloride and/or an acid anhydride and/or a lactone is reacted in and with the melted imidazole to form an imidazolide, whereby at least one polysaccharide is added to the melted imidazole, whereby the polysaccharide is reacted with the imidazolide to form a polysaccharide ester.

Hot-melt adhesive and method for the manufacture thereof

The present invention relates to a method of treating infectious diseases, that involves: (a) providing an alpha-glycosidically linked starch polysaccharide derivative; and (b) inhibiting the growth of an infectious disease by administering a composition comprising the alpha-glycosidically linked starch polysaccharide derivative. The alpha-glycosidically linked starch polysaccharide derivative represented by the following general formula I, in which: the alpha-glycosidically linked starch polysaccharide derivative has a degree of quaternary ammonium group substitution of from 0.4 to 2.0; n is 2-4; Ris selected from the group consisting of Calkyl, benzyl and benzyl substituted with a member selected from the group consisting of Calkyl, halogen, alcoxy, carbamoyl, alkoxycarbonyl, cyano, dialkylamino and hydrogen; Rand Rare each independently selected from the group consisting of Calkyl, benzyl and benzyl substituted with a member selected from the group consisting of Calkyl, halogen, alcoxy, carbamoyl, alkoxycarbonyl, cyano and dialkylamino; and X is an anion selected from the group consisting of halide, hydroxide, sulfate, hydrogen sulfate and carboxylate.

Method of treating infectious diseases with polysaccharide derivatives

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Jena, Germany

Thomas Heinze