The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 15, 2011
Filed:
May. 19, 2006
Philippe Krafft, Rhode Saint Genese, BE;
Patrick Gilbeau, Braine-le-Comte, BE;
Dominique Balthasart, Brussels, BE;
Valentine Smets, Brussels, BE;
Christian Franck, Sterrebeek, BE;
Philippe Krafft, Rhode Saint Genese, BE;
Patrick Gilbeau, Braine-le-Comte, BE;
Dominique Balthasart, Brussels, BE;
Valentine Smets, Brussels, BE;
Christian Franck, Sterrebeek, BE;
Solvay (Societe Anonyme), Brussels, BE;
Abstract
Process for preparing a chlorohydrin, comprising a step in which a polyhydroxylated aliphatic hydrocarbon, an ester of a polyhydroxylated aliphatic hydrocarbon or a mixture thereof is subjected to reaction with a chlorinating agent containing hydrogen chloride and at least one other step, carried out in apparatus made from or covered with materials which are resistant to the chlorinating agent under the conditions in which this step is realized.