scispace - formally typeset
Search or ask a question

Showing papers by "Philippe Belleville published in 2009"

Patent•
organic-inorganic hybrid material, optical thin layer of this material, optical material comprising same, and process for producing same

[...]

Nicolas Marchet1, Philippe Belleville1, Philippe Prene1•
Commissariat à l'énergie atomique et aux énergies alternatives1
04 Feb 2009
TL;DR: Organic-inorganic composite materials are colloidal particles of at least one inorganic compound chosen from metal or metalloid oxides and oxyhydroxides, prepared by means of a process of hydrolysis-condensation in a protic or polar solvent as mentioned in this paper.
Abstract: Organic-inorganic composite material comprising: colloidal particles of at least one inorganic compound chosen from metal or metalloid oxides and oxyhydroxides, prepared by means of a process of hydrolysis-condensation in a protic or polar solvent, said particles having been surface-functionalised by reaction with an organic compound; and an organic or inorganic polymer. Process for preparing this composite material and optical material comprising a layer of this composite material.

19 citations

Patent•
Hybrid organic-inorganic material, optical thin layer made of said material, optical material containing same, and method for making same

[...]

Nicolas Marchet1, Philippe Belleville1, Philippe Prene1•
Alternatives1
04 Feb 2009
TL;DR: In this article, a composite organic-inorganic material that includes colloid particles of at least one inorganic compound selected from oxides and oxyhydroxides of a metal or metalloid prepared according to a hydrolysis-condensation method in a protic or polar solvent, said particles being functionalised at the surface thereof by reaction with an organic compound; and an organic or inorganic polymer.
Abstract: The invention relates to a composite organic-inorganic material that includes: colloid particles of at least one inorganic compound selected from oxides and oxyhydroxides of a metal or metalloids prepared according to a hydrolysis-condensation method in a protic or polar solvent, said particles being functionalised at the surface thereof by reaction with an organic compound; and an organic or inorganic polymer. The invention also relates to a method for preparing this composite material, and to an optical material including a layer of said composite material.

6 citations

Patent•
Materiau hybride organique-inorganique, couche mince optique de ce materiau, materiau optique les comprenant, et leur procede de fabrication

[...]

Nicolas Marchet, Philippe Belleville, Philippe Prene
04 Feb 2009
TL;DR: Materiau composite organique-inorganique comprenant as mentioned in this paper : des particules colloidales d'au moins un compose inorganique choisi parmi les oxydes et oxyhydroxydes de metal ou de metalloides preparees par un procede dhydrolyse-condensation dans un solvant protique ou polaire, lesdites particules ayant ete fonctionnalisees en surface par reaction avec un compose organique; and un polymere organique o
Abstract: Materiau composite organique-inorganique comprenant : des particules colloidales d'au moins un compose inorganique choisi parmi les oxydes et oxyhydroxydes de metal ou de metalloides preparees par un procede d'hydrolyse-condensation dans un solvant protique ou polaire, lesdites particules ayant ete fonctionnalisees en surface par reaction avec un compose organique; et un polymere organique ou inorganique. Procede de preparation de ce materiau composite et materiau optique comprenant une couche de ce materiau composite.