Arlanxeo Deutschland Gmbh

Arlanxeo Canada Inc.

Susanna Lieber

Karola Schneiders

Hiyam Salem

Werner Obrecht

Sarah David

Ulrich Frenzel

Sven Brandau

Kevin Kulbaba

Andreas Kaiser

Qianqian Wang

Irene Moll

Martin Hoch

Andreas Roos

Heiner Stange

Pengwu Xu

Piming Ma

Rainer Kalkofen

Nicolas Sary

Robert Stäber

Christoph Kins

Olaf Isenberg-Schulz

Frank Taschner

Eric Arnoldi

The present invention relates to a process for preparing solutions of hydrogenated nitrile-diene copolymer, wherein the nitrile-diene copolymer dissolved in an ether-containing or ketone-containing solvent mixture is subjected to hydrogenation conditions. The invention further relates to solutions of hydrogenated nitrile-diene copolymer (HNBR solutions) comprising CPME as solvent, and to the use of HNBR solutions in CPME-containing solvent mixtures as binder in electrodes.

Process for preparing HNBR solutions with alternative solvents

The present invention relates to a process for producing PEG acrylate-HNBR copolymer which exhibits excellent processability by latex hydrogenation of PEG acrylate-NBR latex to afford PEG acrylate-HNBR latex and subsequent coagulation.

Process for producing PEG acrylate-HNBR copolymer

The present disclosure relates to rubber polymers of ethylene-glycidylmethacrylate-vinyl acetate polymer as modifiers in epoxy resins. In particular ethylene-glycidylmethacrylate-vinyl acetate rubber polymers comprising phthalic anhydride modified glycidyl methacrylate monomer units.

Phthalic anhydride modified polymer rubbers of ethylene-glycidylmethacrylate-vinyl acetate and epoxy resins comprising the same

The present invention relates to nitrile-diene-carboxylic ester copolymers, to the preparation thereof, to vulcanizable compositions containing nitrile-diene-carboxylic ester copolymers and the production thereof, and to vulcanizates based on nitrile-diene-carboxylic ester copolymers and to the use thereof in elastomeric components.

Nitrile-diene-carboxylic acid ester copolymers

The present invention relates to (halogenated) copolymer vulcanizates and the use thereof in devices such as seals, tank linings, o-rings or hoses which are in contact with liquid medium comprising oxymethylene ether.

Copolymer vulcanizates for use in contact with oxymethylene ether comprising media

The present invention relates to hydrogenated nitrile-butadiene-PEG acrylate copolymers, to the preparation thereof, to vulcanizable mixtures comprising hydrogenated nitrile-butadiene-PEG acrylate copolymers and the preparation thereof, and vulcanizates based on hydrogenated nitrile-butadiene-PEG acrylate copolymer.

Hydrogenated nitrile-butadiene-PEG-acrylate co-polymers

The present invention relates to hydrogenated nitrile-diene-carboxylic ester copolymers, to the production thereof, to vulcanizable mixtures containing hydrogenated nitrile-diene-carboxylic ester copolymers and the production thereof, and also to vulcanizates based on hydrogenated nitrile-diene-carboxylic ester copolymers and to the use thereof in belts.

Hydrogenated nitrile-diene-carboxylic ester copolymers

The present invention relates to vulcanizable compositions on the basis of hydrogenated nitrile rubber, a mineral filer with specific surface area (Nsurface area) smaller than 10 m/g comprising at least 40% by weight silicate (SiO) and at least 10% by weight aluminium oxide (AlO), a sodium silicate and a crosslinking system on the basis of free-radical donors. The invention further relates to the production of these vulcanizable compositions, and also to vulcanized products which are produced therefrom and their use in particular in gaskets, belts, roll coverings, hoses and cables.

Vulcanizable compositions based on hydrogenated nitrile rubber, method for producing same, and use thereof

The present invention relates to functionalized copolymer rubbers containing nitrile groups and to the preparation thereof, to vulcanizable mixtures comprising functionalized copolymer rubbers containing nitrile groups and to the preparation thereof, and to vulcanizates based on functionalized copolymer rubbers containing nitrile groups, to the preparation thereof and to the use thereof as technical material.

Functionalized copolymer rubber containing nitrile groups

A copolymer rubber includes, based on a total amount of 100% by weight of all monomer units, &#x3b1;,&#x3b2;-ethylenically unsaturated nitrile units, conjugated diene units, and &#x3b1;,&#x3b2;-ethylenically unsaturated monocarboxylic acid monoester units selected from the group consisting of methoxyethyl (meth)acrylates, and polyethylene glycol (meth)acrylates. The rubber has a glass transition temperature lower than &#x2212;20&#xb0; C., an oil swelling of not more than 20 vol %, and provides a balance of good low-temperature stability and oil resistance.

Copolymer rubber containing nitrile groups

The present invention relates to copolymers of ethylene, vinyl esters of an alkyl carboxylic acid and other specific unsaturated carboxylic esters which have lower glass transition temperature than copolymers of ethylene and vinyl esters of an alkyl carboxylic acid, and also to production and use of these, to vulcanizable mixtures comprising the copolymers of the invention, to crosslinking of these and to vulcanizates and moldings obtainable therefrom.

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Kaiserslautern, Germany

Susanna Lieber