Arjomari-prioux

Societe Anonyme Dite: Arjomari-prioux

Giampaolo Bartoli

Daniel Gomez

Jean-Yves Godet

The present invention is concerned with a new method for preparing a fibrous product containing cellulosic fibers and which is useful, in particular in lieu of asbestos, in the field of covering panels such as for instance wall and floor covering panels. Said method comprises the formation of a sheet according to a paper-making technique from an aqueous suspension comprising:

Method for preparing a fibrous product containing cellulosic fibers and

The present invention refers to a fibrous product containing cellulosic fibers, which can replace asbestos and comprises in the form of a sheet slightly refined cellulosic fibers in association if the occasion arises, with other fibers, at least one flocculating agent, at least one binder and at least one mineral filler, the said sheet being if the occasion arises, impregnated and smoothed. The invention likewise refers to the method of preparation of the said fibrous product in accordance with the papermaking techniques. This fibrous product is useful in the field of covering panels.

Fibrous product containing cellulosic fibers, its method of preparation

The present invention relates to a process for manufacturing an artificial leather composite material, and comprises:

Process for preparing artificial leather composite

Security paper which immediately reveals an attempt to alter handwriting thereon by the use of an alkaline ink remover and which is characterized by the incorporation therein of a pyrenesulphonic acid or a metal salt thereof, particularly an alkali metal or alkaline earth metal salt. Security paper incorporating such an acid or salt exhibits a fluorescent coloration when contacted with an alkaline ink remover.

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Charavines, France

Giampaolo Bartoli