FIELD: chemical technology.
SUBSTANCE: invention relates to the inclusion complex of cyclodextrins with elemental sulfur. Complex can be prepared using different homologues of cyclodextrins, for example, beta- and gamma-cyclodextrins and hydroxypropylated forms of gamma- and beta-cyclodextrins. Proposed complex can be used as a biologically active compound for medicinal, veterinary and agricultural designation. Invention provides the possibility for further preparing true solutions of elemental sulfur in water in the concentration up to 250-300 mg/l.
EFFECT: improved preparing method, valuable properties of complex.
7 cl, 7 ex
| Title |
Year |
Author |
Number |
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1993 |
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|
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