Invention Grant
- Patent Title: Packaged coffee drink
- Patent Title (中): 包装咖啡饮料
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Application No.: US11816982Application Date: 2006-03-10
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Publication No.: US08088428B2Publication Date: 2012-01-03
- Inventor: Hidefumi Yamane , Yoshikazu Ogura , Yoko Sugiura , Tatsuya Kusaura
- Applicant: Hidefumi Yamane , Yoshikazu Ogura , Yoko Sugiura , Tatsuya Kusaura
- Applicant Address: JP Tokyo
- Assignee: Kao Corporation
- Current Assignee: Kao Corporation
- Current Assignee Address: JP Tokyo
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2005-074268 20050316
- International Application: PCT/JP2006/304716 WO 20060310
- International Announcement: WO2006/098232 WO 20060921
- Main IPC: A23F5/00
- IPC: A23F5/00 ; B65D81/32

Abstract:
To provide a packaged coffee beverage, which contains chlorogenic acids at high concentration, has good flavor and taste, and is suppressed in the occurrence of sediment during long-term storage. A packaged coffee beverage subjected to heat sterilization treatment, the beverage comprising (A) monocaffeoylquinic acid, (B) feruloylquinic acid and (C) dicaffeoylquinic acid, wherein (a) a total content of the ingredients (A), (B) and (C) contained in dissolved states in the beverage is from 0.14 to 4% by weight based on the beverage, and the beverage comprises (b) 80% by weight or more of water, (c) magnesium and sodium at a Mg/Na weight ratio of from 0.04 to 1, (d) a coffee extract obtained from roasted coffee beans having an L value of form 16 to 25, and (e) from 0.0024 to 0.0122% by weight of brown color in terms of Food Yellow No. 4.
Public/Granted literature
- US20090035421A1 PACKAGED COFFEE DRINK Public/Granted day:2009-02-05
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