Title:
TEA EXTRACT AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2010/087215
Kind Code:
A1
Abstract:
Provided is a method for producing a tea extract having enriched aroma by using an inexpensive enzyme without adding any chemically synthesized aroma components. A method for producing a tea extract which comprises performing a treatment with a polysaccharide-degrading enzyme simultaneously with and/or after the extraction of a tea extract from a starting tea material, wherein, in the treatment with the polysaccharide-degrading enzyme, the pH of the tea extract is 3-7 and the treatment time is 3-48 hours.
Inventors:
SAITO KENJI (JP)
Application Number:
PCT/JP2010/050104
Publication Date:
August 05, 2010
Filing Date:
January 07, 2010
Export Citation:
Assignee:
TAKASAGO PERFUMERY CO LTD (JP)
SAITO KENJI (JP)
SAITO KENJI (JP)
International Classes:
A23F3/16
Domestic Patent References:
| WO2008001848A1 | 2008-01-03 |
Foreign References:
| JPS39746B1 | ||||
| JP2008086280A | 2008-04-17 | |||
| JP2008259457A | 2008-10-30 |
Attorney, Agent or Firm:
TSUJII Koichi et al. (JP)
辻居 Koichi (JP)
辻居 Koichi (JP)
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