Centre National De La Recherche Scientifique

Saint-gobain Ceramics & Plastics, Inc.

Institut National De La Recherche Agronomique

Saint Gobain Isover

UniversitÉ Paris Descartes

Centre National De La Recherche Scientifique-cnrs

Institut National De Recherche Pour L'agriculture, L'alimentation Et L'environnement

Saint-gobain Adfors

Universite Rene Descartes

Morgane Petit

Peter Dalko

David Ogden

Pierre Salomon

Florent Allais

Francine Acher

Paul-Henri Ducrot

Guillaume Bort

Orianne Broussard

Cécile Sicard

Christelle Silioc

Cecile Sicard

A particle with an environmentally friendly resin coating having very low levels of leachable compounds is disclosed. The water leachable phenolic content of the coated particle is low enough to eliminate problems with leaching of phenol or its derivatives into an aquifer during downhole applications. Processes for fully and partially coating the particle with the resin coating are also disclosed.

Resin coated proppant particle and method of making the same

A sizing composition for insulating products based on mineral wool, in particular glass or rock wool, which includes at least one ammonium lignosulfonate or alkali metal or alkaline earth metal salt of lignosulfonic acid, and at least one carbonyl compound of formula:R&#x2014;[C(O)R]&#x2003;&#x2003;(I)in which: R represents a saturated or unsaturated and linear, branched or cyclic hydrocarbon radical, a radical including one or more aromatic nuclei which consist of 5 or 6 carbon atoms, a radical including one or more aromatic heterocycles containing 4 or 5 carbon atoms and an oxygen, nitrogen or sulfur atom, it being possible for the R radical to contain other functional groups, in particular hydroxyl or alkoxy groups, especially methoxy groups, Rrepresents a hydrogen atom or a C-Calkyl radical, and x varies from 1 to 10.

Sizing composition for mineral wool, comprising lignosulfonate and a carbonyl compound, and resulting insulating products

The present invention relates to multiphoton activable organic compounds responding to the following formula (I). The present invention also relates to a method of synthesizing the compounds of the invention, to an aqueous solution comprising at least one compound of the invention, and to their specific uses. The present invention also concerns a method of liberating organic ligands, said method involving the step of irradiating a compound according to the invention. 

Multiphoton activable quinoline derivatives, their preparation and their uses

The present invention relates to a X-ray and gamma-photon activable compound responding to the following formula (I). The present invention also relates to methods of synthesizing a compound according to the invention, and to an aqueous or physiological solution comprising at least one compound of the invention. The present invention also concerns a method of liberating a biologically active compound, said method involving the step of irradiating at least one compound, or at least one aqueous or physiological solution according to the invention. Finally, the present invention relates to a pharmaceutical composition comprising at least one compound, or at least one aqueous or physiological solution according to the invention. 

X-ray and gamma-photon activable organic compounds, their preparation and their uses

Growing community of inventors

Paris, France

Morgane Petit