Abstract: The purpose of the invention is a process for obtaining a material comprising a substrate at least part of whose surface and at least one of whose faces is based on organic compounds, the said process being implemented at atmospheric pressure comprises moreover the following stages: In the immediate vicinity of the substrate, a zone containing active species of a non-thermal plasma is created; into the said zone is injected at least one precursor of a chemical element so as to deposit upon at least one face of the said substrate (at least part of whose surface comprises an organic compound base), a first thin layer capable of protecting the said substrate against oxidation reactions, specifically those due to radicals. A further purpose of the invention is the material obtainable according to this process.

Abstract: The purpose of the invention is a process for obtaining a material comprising a substrate at least part of whose surface and at least one of whose faces is based on organic compounds, the said process being implemented at atmospheric pressure comprises moreover the following stages: In the immediate vicinity of the said substrate a zone containing active species of a non-thermal plasma is created; into the said zone is injected at least one precursor of a chemical element so as to deposit upon at least one face of the said substrate (at least part of whose surface comprises an organic compound base), a first thin layer capable of protecting the said substrate against oxidation reactions, specifically those due to radicals. A further purpose of the invention is the material obtainable according to this process.

Abstract: Process for surface functionalization of a glass reinforcement, characterized in that the said reinforcements are chemically modified by means of surface treatment by the action of a homogeneous plasma at atmospheric or sub-atmospheric pressure in a controlled, oxidizing or nitriding gas atmosphere, and in that the said surface portion is contacted with an aqueous impregnating solution of an organic or inorganic matrix, or directly with the matrix.

Abstract: Process for depositing, on a substrate, a coating based on titanium oxide, which is characterized in that the coating with photocatalytic properties is deposited by chemical vapor deposition, especially from a gas mixture comprising at least one organometallic precursor and/or a metal halide of said metal oxide, the deposition being enhanced by a plasma source.

Abstract: (EN) Process for surface functionalization of a glass reinforcement, characterized in that the said reinforcements are chemically modified by means of surface treatment by the action of a homogeneous plasma at atmospheric or sub-atmospheric pressure in a controlled, oxidizing or nitriding gas atmosphere, and in that the said surface portion is contacted with an aqueous impregnating solution of an organic or inorganic matrix, or directly with the matrix.

Abstract: The purpose of the invention is a process for obtaining a material comprising a substrate at least part of whose surface and at least one of whose faces is based on organic compounds, the said process being implemented at atmospheric pressure comprises moreover the following stages: In the immediate vicinity of the said substrate a zone containing active species of a non-thermal plasma is created; into the said zone is injected at least one precursor of a chemical element so as to deposit upon at least one face of the said substrate (at least part of whose surface comprises an organic compound base), a first thin layer capable of protecting the said substrate against oxidation reactions, specifically those due to radicals. A further purpose of the invention is the material obtainable according to this process.

Abstract: The purpose of the invention is a process for obtaining a material comprising a substrate at least part of whose surface and at least one of whose faces is based on organic compounds, the said process being implemented at atmospheric pressure comprises moreover the following stages. In the immediate vicinity of the said substrate a zone containing active species of a non-thermal plasma is created; into the said zone is injected at least one precursor of a chemical element so as to deposit upon at least one face of the said substrate (at least part of whose surface comprises an organic compound base), a first thin layer capable of protecting the said substrate against oxidation reactions, specifically those due to radicals. A further purpose of the invention is the material obtainable according to this process.

Abstract: A method of surface functionalization of an organic fiber, characterized in that a surface portion of the fibers is chemically modified using a uniform surface treatment at atmospheric pressure, in a controlled gas environment, and in that said surface portion is brought into contact with a solution comprising at least one sizing agent making it possible to improve the functionalities of said fiber.

Abstract: The invention relates to a substrate of which at least one part of the surface thereof has been rendered hydrophobic and, for said purpose, has a hydrophobic surface structure consisting of an essentially-mineral silicon-containing sub-layer and an outer layer comprising a hydrophobic agent which is grafted onto said sub-layer. The invention is characterised in that the outer hydrophobic agent layer is applied to the sub-layer while the surface of the latter is in an activated state before being brought into contact with said hydrophobic agent. The invention also relates to rain-repellent glass comprising one such substrate, which is particularly suitable for use in the automobile, aviation, construction, electric household appliance and ophthalmic lens industries.

Abstract: The purpose of the invention is a process for obtaining a material comprising a substrate at least part of whose surface and at least one of whose faces is based on organic compounds, the said process being implemented at atmospheric pressure and without heating the entire substrate. The said process comprises moreover the following stages: In the immediate vicinity of the said substrate a zone containing active species of a non-thermal plasma is created. Into the said zone is injected at least one precursor of a chemical element so as to deposit upon at least one face of the said substrate (at least part of whose surface comprises an organic compound base), a first thin layer capable of protecting the said substrate against oxidation reactions, specifically those due to radicals. A further purpose of the invention is the material obtainable according to this process.

Abstract: The invention relates to an illumination system including phosphore particles dispersed in a solid, durable matrix that can be handled by a user. The illumination system can be a transparent device or a light-scattering device. Further, the illumination system can be applied in monolithic, laminated, single glazing or multiple glazing form.

Abstract: Process for depositing, on a substrate, a coating based on titanium oxide, which is characterized in that the coating with photocatalytic properties is deposited by chemical vapor deposition, especially from a gas mixture comprising at least one organometallic precursor and/or a metal halide of said metal oxide, the deposition being enhanced by a plasma source.

Abstract: The invention relates to an illumination system consisting of phosphore particles dispersed in a solid, durable matrix while enabling it to be handled by a user. The application for this illumination system is a transparent device or a light-scattering device, and in particular monolithic, laminated, single glazing or multiple glazing.