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L'air Liquide, Soci&#xe9;t&#xe9; Anonyme Pour L'etude Et L'exploitation Des Proc&#xe9;d&#xe9;s Georges Claude

Sca Hygiene Products Ab

L'air Liquide, Societe Anonyme a Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude

Softal Electronic Erik Blumentfeld Gmbh Co

Bernd Martens

Panayotis Cocolios

Alain Villermet

Eckhard Prinz

Fran&ccedil;ois Coeuret

Jean-Louis Gelot

Franck Forster

Shabira Abbas

Anna Nihlstrand

Barbro Moberg-Alehammar

Francois Coeuret

François Coeuret

Asa Lindstrom

St&eacute;phane Melen

Géraldine Rames-Langlade

Franck F&ouml;rster

J&uuml;rgen Salge

Wolfgang D&ouml;ring

Jean-Yves Thonnelier

A fibrous structure testable in a series of run-off tests, wherein each run-off test includes exposing the fibrous structure to a volume of a test solution and the fibrous structure initially is hydrophobic and has been treated to be hydrophilic, wherein the fibrous structure exhibits a run-off level that is less than 5 percent by weight throughout a series of run-off tests, and wherein the series starts with a first run-off test and ends with a fifth run-off test.

Fibrous structure and absorbent article comprising said fibrous structure

Methods for treating polymeric substrates by placing the substrate in a gaseous mixture and subjecting it to a dielectric barrier electrical discharge. The gaseous mixture, which has a pressure around atmospheric, contains a carrier gas, a reducing gas and an oxidizing gas. The amount of the oxidizing gas in the gas mixture is between about 50 ppm and about 2000 ppm by volume, while the amount of the reducing gas in the gas mixture is between about 50 ppm and 30000 ppm by volume.

Method for surface treatment of polymeric substrates

Optimization of an installation in which an operation is performed that requires control over the atmosphere inside a chamber ( ), the operation being performed in the presence of a gaseous mixture capable of giving off emissions, the optimization being obtained by the presence of inlet ( ) and outlet ( ) devices external to the chamber to oppose the ingress of air into the chamber and the exit of gaseous emissions; and of an extraction device ( ) comprising means ( ) for regulating the flow rate to maintain an approximately zero pressure differential between the inside and the outside of the chamber.

Installation in which an operation is performed requiring over the atmosphere inside a chamber

A process for the surface treatment of a running substrate by an electrical discharge created between two roller electrodes, comprising a first roller electrode and a second roller electrode, in a gas mixture comprising the steps of passing the substrate in between the two roller electrodes by applying it against the first roller electrode; injecting the gas mixture between the rollers to apply a first surface treatment to the substrate; passing the substrate in between the two roller electrodes by applying it against a second roller electrode; and injecting the gas mixture between the rollers to apply a second surface treatment to the substrate.

Process and device for the surface treatment of a substrate by an electrical discharge between two electrodes in a gas mixture

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Hamburg, Germany

Bernd Martens