Adsorbent Containing Alpha-1,4-Glucan and Process for Producing the Same
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United States of America Patent
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Issued Date -
Jun 26, 2008
app pub date -
Feb 6, 2006
filing date -
Feb 7, 2005
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Abandoned
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Abstract
The present invention provides a composition for adsorbing or trapping an undesired material, wherein the composition comprises a functional .alpha.-1,4-glucan as an active ingredient. Specifically, .alpha.-1,4-glucan is allowed to be functionalized to provide said composition for adsorbing or trapping an undesired material. There are provided a composition comprising a functional .alpha.-1,4-glucan, all or a part of which is in a form of V-type crystal or an amorphous form, as well as an article comprising the composition as a functional material.
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