IN2014MN00858A - - Google Patents

Info

Publication number
IN2014MN00858A
IN2014MN00858A IN858MUN2014A IN2014MN00858A IN 2014MN00858 A IN2014MN00858 A IN 2014MN00858A IN 858MUN2014 A IN858MUN2014 A IN 858MUN2014A IN 2014MN00858 A IN2014MN00858 A IN 2014MN00858A
Authority
IN
India
Prior art keywords
catechins
tea
theaflavins
high amount
sensorials
Prior art date
Application number
Inventor
Lokesh Basavaraju
Sreeramulu Guttapadu
Swathy Palagiri
Anjaneyulu Pendem
Poovizhi Ponnammal Purushothaman
Original Assignee
Unilever Plc
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 Unilever Plc filed Critical Unilever Plc
Priority to IN858MUN2014 priority Critical patent/IN2014MN00858A/en
Publication of IN2014MN00858A publication Critical patent/IN2014MN00858A/en

Links

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
    • A23F3/06—Treating tea before extraction; Preparations produced thereby
    • A23F3/08—Oxidation; Fermentation
    • 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
    • A23F3/06—Treating tea before extraction; Preparations produced thereby
    • 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

Landscapes

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

Abstract

The present invention relates to a process for producing a black tea product with enhanced sensorials. The people who prefer to consume black tea are unable to get a good amount of catechins because in black tea the amount of catechins is significantly less than that of green tea. Therefore there is a need for providing a tea product which has relatively high amount and catechins high amount of theaflavins and high amount of polyphenols made by a process without addition of any exogenous theaflavins and/or catechins and which also has the sensorials of black tea. It is an object of the present invention to provide a process for producing a tea product with a relatively high amount of catechins and theaflavins without the addition of any exogenous theaflavins and/or catechins. The present inventors have surprisingly found that tea products obtained by a process involving a step of anaerobic incubation at specific temperatures and for specific durations provide a tea product with improved sensorials and thereby satisfying one or more of the objects of the invention.
IN858MUN2014 2011-11-22 2012-10-30 IN2014MN00858A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IN858MUN2014 IN2014MN00858A (en) 2011-11-22 2012-10-30

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IN3273MU2011 2011-11-22
PCT/EP2012/071448 WO2013075912A1 (en) 2011-11-22 2012-10-30 A process for producing tea product
IN858MUN2014 IN2014MN00858A (en) 2011-11-22 2012-10-30

Publications (1)

Publication Number Publication Date
IN2014MN00858A true IN2014MN00858A (en) 2015-04-17

Family

ID=47115948

Family Applications (1)

Application Number Title Priority Date Filing Date
IN858MUN2014 IN2014MN00858A (en) 2011-11-22 2012-10-30

Country Status (6)

Country Link
EP (1) EP2782456B1 (en)
CN (1) CN103945703B (en)
AP (1) AP3495A (en)
IN (1) IN2014MN00858A (en)
WO (1) WO2013075912A1 (en)
ZA (1) ZA201403730B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3013149B1 (en) * 2013-06-28 2016-12-14 Unilever N.V. A process for producing a tea product
EP3370538B1 (en) 2015-11-02 2019-06-19 Unilever N.V. A process of producing a tea product
JP6928743B2 (en) * 2016-08-15 2021-09-01 ユニリーバー・アイピー・ホールディングス・ベー・フェー Manufacturing method of tea leaf products
EP3509426B1 (en) * 2016-09-06 2020-04-22 Unilever N.V. A process for producing a tea product
CN110785085A (en) * 2017-06-26 2020-02-11 荷兰联合利华有限公司 Process for producing tea products
EP3727008B1 (en) * 2017-12-19 2021-08-18 Unilever IP Holdings B.V. A process for producing a liquid tea product
WO2020078686A1 (en) 2018-10-17 2020-04-23 Unilever N.V. A process for producing a tea product
WO2020108956A1 (en) * 2018-11-27 2020-06-04 Unilever N.V. A process of aroma recovery from tea leaf
CN110859228A (en) * 2019-09-04 2020-03-06 安徽省华国茗人农业有限公司 Making process of small yellow tea
EP4111868A1 (en) * 2021-06-28 2023-01-04 Ekaterra Research and Development UK Limited A process for producing a tea product
CN115104652B (en) * 2022-06-30 2024-05-28 福建福鼎大湾头茶业有限公司 Making process of white tea Milin flower fragrance
EP4311435A1 (en) 2022-07-29 2024-01-31 Ekaterra Research and Development UK Limited A process for producing a tea product

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB692778A (en) 1949-12-06 1953-06-17 Alexander Maurice Hugo Bake Improvements in or relating to the manufacture of tea
ATE233054T1 (en) 1998-08-17 2003-03-15 Unilever Nv TREATING TEA WITH CARBON DIOXIDE
RU2003129519A (en) * 2001-03-05 2005-01-20 Унилевер Нв (Nl) BLACK TEA PRODUCTION
KR20090109679A (en) * 2008-04-16 2009-10-21 목포대학교산학협력단 Method of preparing catechin-rich green tea and its product
KR101125774B1 (en) * 2009-08-06 2012-03-27 서은주 Manufacturing method of black tea enhanced theaflavin and black tea thereof
WO2011047991A1 (en) * 2009-10-20 2011-04-28 Unilever Plc Process for manufacturing leaf tea

Also Published As

Publication number Publication date
CN103945703A (en) 2014-07-23
AP3495A (en) 2015-12-31
ZA201403730B (en) 2015-12-23
CN103945703B (en) 2016-07-06
WO2013075912A1 (en) 2013-05-30
EP2782456A1 (en) 2014-10-01
EP2782456B1 (en) 2015-09-09
AP2014007692A0 (en) 2014-06-30

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