Process for the physical depolymerization of glycosaminoglycanes and products obtained therefrom
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United States of America Patent
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Oct 20, 2009
Grant Date -
Oct 26, 2006
app pub date -
May 6, 2004
filing date -
May 9, 2003
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Abstract
The invention relates to a process for the depolymerization of glycosaminoglycanes characterized by the use of UVC radiation. The invention also relates to the intermediate depolymerized heparin obtained by the process. The intermediate depolymerized heparin can be dissolved in a buffer solution and fractionated by gel permeation for obtaining the desired molecular weight.
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