CA2534605C - Boisson - Google Patents

Boisson Download PDF

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Publication number
CA2534605C
CA2534605C CA2534605A CA2534605A CA2534605C CA 2534605 C CA2534605 C CA 2534605C CA 2534605 A CA2534605 A CA 2534605A CA 2534605 A CA2534605 A CA 2534605A CA 2534605 C CA2534605 C CA 2534605C
Authority
CA
Canada
Prior art keywords
catechin
beverage
tea
ester form
amount
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CA2534605A
Other languages
English (en)
Other versions
CA2534605A1 (fr
Inventor
Tomonori Unno
Ayumu Nozawa
Yuko Suzuki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ito En Ltd
Original Assignee
Ito En Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ito En Ltd filed Critical Ito En Ltd
Priority to CA2534605A priority Critical patent/CA2534605C/fr
Publication of CA2534605A1 publication Critical patent/CA2534605A1/fr
Application granted granted Critical
Publication of CA2534605C publication Critical patent/CA2534605C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F3/00—Tea; Tea substitutes; Preparations thereof
    • A23F3/16—Tea extraction; Tea extracts; Treating tea extract; Making instant tea
    • A23F3/163—Liquid or semi-liquid tea extract preparations, e.g. gels, liquid extracts in solid capsules
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F3/00—Tea; Tea substitutes; Preparations thereof
    • A23F3/16—Tea extraction; Tea extracts; Treating tea extract; Making instant tea
    • A23F3/18—Extraction of water soluble tea constituents
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F3/00—Tea; Tea substitutes; Preparations thereof
    • A23F3/16—Tea extraction; Tea extracts; Treating tea extract; Making instant tea
    • A23F3/20—Removing unwanted substances
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F3/00—Tea; Tea substitutes; Preparations thereof
    • A23F3/16—Tea extraction; Tea extracts; Treating tea extract; Making instant tea
    • A23F3/20—Removing unwanted substances
    • A23F3/205—Using flocculating or adsorbing agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Dispersion Chemistry (AREA)
  • Tea And Coffee (AREA)

Abstract

Une boisson, qui contient de la catéchine sous forme estérifiée (A), de la catéchine sous forme libre (B) et de la caféine (C), selon la formule (1) (A) + (B) = 500 à 6000 mg/L (2) (A) / ¬(A) + (B)| = 0,7 à 1,0 (3) (A) / (C) = 6 à 27, est préparée pour maintenir une forte concentration de catéchine ayant une grande fonctionnalité biologique, une saveur améliorée et une meilleure qualité du point de vue de la présence de sédiments et de résidus similaires.
CA2534605A 2006-01-30 2006-01-30 Boisson Active CA2534605C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2534605A CA2534605C (fr) 2006-01-30 2006-01-30 Boisson

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2534605A CA2534605C (fr) 2006-01-30 2006-01-30 Boisson

Publications (2)

Publication Number Publication Date
CA2534605A1 CA2534605A1 (fr) 2007-07-30
CA2534605C true CA2534605C (fr) 2011-10-18

Family

ID=38326307

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2534605A Active CA2534605C (fr) 2006-01-30 2006-01-30 Boisson

Country Status (1)

Country Link
CA (1) CA2534605C (fr)

Also Published As

Publication number Publication date
CA2534605A1 (fr) 2007-07-30

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