Double-chain type sulfated compounds having acid degradability and process for producing the same
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United States of America Patent
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Oct 6, 1998
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N/A
app pub date -
Nov 28, 1997
filing date -
Jan 11, 1996
priority date (Note) -
Expired
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Abstract
Described herein are sulfated compounds represented by the formula (I): ##STR1## wherein X respectively represent --OSO.sub.3 M or a hydroxyl group and at least one of X represents --OSO.sub.3 M, a process for producing the sulfated compounds and a process for decomposing the sulfated compounds in an aqueous acid solution.
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