专利内容由知识产权出版社提供
专利名称：Process for the purification of commercial
carrageenins
发明人：Giuseppe Vecchi申请号：US07/784939申请日：19911031公开号：US05246702A公开日：19930921
摘要：Commercial carrageenin is purified to render it suitable for pharmaceutical,dietetic and cosmetic use by treatment with hydrogen peroxide in the presence of ahydrated inert organic solvent.
申请人：APR APPLIED PHARMA RESEARCH S.A.
代理机构：Nixon & Vanderhye
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