Bath preparations and method for producing the same
AssigneeJapan Liquid Crystal Co., Ltd.
InventorsIchiro Shibanai, Kenji Nakamura
Life of this patent
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Abstract
A bath preparations comprise a cyclodextrin clathrate compound of vitamin, saccharifying enzyme and other materials of baths. The vitamin may be selected from the group consisting of vitamin A, vitamin B, vitamin C, Vitamin D, vitamin E, vitamin F and vitamin P. The saccharifying enzyme may be mixed with the cyclodextrin clathrate compound of the vitamin or may be insulated from the cyclodextrin clathrate compound of the vitamin. Method for producing bath preparations comprises contacting vitamin with cyclodextrin to form a cyclodextrin clathrate compound of the vitamin and mixing the cyclodextrin clathrate compound of the vitamin with saccharifying enzyme and other raw materials of baths.
Claims13
A stable bath preparation comprising a vitamin cyclodextrin clathrate compound and a saccharifying enzyme.
A method for producing a vitamin-containing bath preparation which comprises:
- substantially reducing end-groups of a syrup comprising maltooligosaccharide to form a reduced syrup;
- adding cyclodextrin to the reduced syrup if the cyclodextrin content is below a desired level,
- contacting at least one vitamin with the reduced syrup containing cyclodextrin, to form a cyclodextrin vitamin clathrate compound;
- and
- mixing said cyclodextrin vitamin clathrate compound with conventional bath materials.
Dependencies are inferred from the claim text.