Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Michel Vignon0
Suzelei Montanari0
Daniel Samain0
Jean-Stéphane Condoret0
Date of Patent
August 28, 2012
0Patent Application Number
116588520
Date Filed
July 29, 2005
0Patent Citations Received
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Patent Primary Examiner
Patent abstract
The invention relates to a method for the controlled oxidation of oligo- and/or polysaccharides containing free —CH2OH primary hydroxyl groups, using an oxidizing agent. The invention is characterized in that the oxidation reaction is performed in a densified fluid which is inert in relation to the oxidizing agents employed. The invention is suitable for use, for example, in the food, paint, paper, textile, agricultural and pharmaceutical industries, in the medical, biomedical or paramedical fields, in the surgical field, in the cosmetic industry and as agents for the complexing or sequestering of metal ions, heavy metals and radioactive elements in the nuclear industry.
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