Material for elimination or detoxification of super antigens
AssigneeToray Industries, Inc.
InventorsMayumi Fukuyama, Keishi Miwa, Kazuo Ishikawa
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Abstract
A material with excellent selective absorption of super antigens. Said material contains urea bonds or thiourea bonds and remains active even in a high protein concentration solution in the neutral region, Activity remains after sterilization. Also provided is a body fluid purifying column for eliminating or detoxification of super antigens. In addition to that, this invention provides a wound dressing material with super antigen adsorbing properties.
Claims6
A composition for detoxifying or removing a super antigen from a fluid containing same, said composition comprising, on a substrate, a compound of formula (I)
- wherein said compound comprises a group capable of forming a hydrogen bond and an aromatic substituent and,
- X is O or S;
- k is 0 or a positive integer;
- each of R1, R2, R3 is a group capable of forming a hydrogen bond or an aromatic substituent.
Dependencies are inferred from the claim text.