HK1006510A1 - Treatment of black tea - Google Patents

Treatment of black tea

Info

Publication number
HK1006510A1
HK1006510A1 HK98105789A HK98105789A HK1006510A1 HK 1006510 A1 HK1006510 A1 HK 1006510A1 HK 98105789 A HK98105789 A HK 98105789A HK 98105789 A HK98105789 A HK 98105789A HK 1006510 A1 HK1006510 A1 HK 1006510A1
Authority
HK
Hong Kong
Prior art keywords
black tea
treatment
leaves
oxidation reaction
tea
Prior art date
Application number
HK98105789A
Other languages
English (en)
Inventor
Richard Tien-Szu Liu
John C Proudley
Original Assignee
Nestle Sa
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 Nestle Sa filed Critical Nestle Sa
Publication of HK1006510A1 publication Critical patent/HK1006510A1/xx

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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Tea And Coffee (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Medicines Containing Plant Substances (AREA)
HK98105789A 1990-10-15 1998-06-19 Treatment of black tea HK1006510A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59706990A 1990-10-15 1990-10-15

Publications (1)

Publication Number Publication Date
HK1006510A1 true HK1006510A1 (en) 1999-03-05

Family

ID=24389959

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98105789A HK1006510A1 (en) 1990-10-15 1998-06-19 Treatment of black tea

Country Status (15)

Country Link
US (1) US5130154A (da)
EP (1) EP0481262B1 (da)
JP (1) JP2544044B2 (da)
CN (1) CN1029074C (da)
AT (1) ATE118306T1 (da)
AU (1) AU643323B2 (da)
CA (1) CA2052917A1 (da)
DE (1) DE69107396T2 (da)
DK (1) DK0481262T3 (da)
ES (1) ES2068453T3 (da)
HK (1) HK1006510A1 (da)
IE (1) IE69572B1 (da)
NO (1) NO913996L (da)
NZ (1) NZ240206A (da)
ZA (1) ZA917926B (da)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5250317A (en) * 1990-10-15 1993-10-05 Nestec S.A. Products from treatment of black tea
DK0481263T3 (da) * 1990-10-15 1994-07-11 Nestle Sa Oxidation af the
AU2004313303A1 (en) * 2004-01-16 2005-07-28 Unilever Plc Process for the manufacture of a tea product and products obtained thereby
JP4746056B2 (ja) * 2005-02-01 2011-08-10 ヘルムート、ケルベー 紅茶または緑茶の茶葉からの茶の調製法
EP2258359A3 (en) 2005-08-26 2011-04-06 Braincells, Inc. Neurogenesis by muscarinic receptor modulation with sabcomelin
EP1928437A2 (en) 2005-08-26 2008-06-11 Braincells, Inc. Neurogenesis by muscarinic receptor modulation
CA2625153A1 (en) 2005-10-21 2007-04-26 Braincells, Inc. Modulation of neurogenesis by pde inhibition
AU2006308889A1 (en) 2005-10-31 2007-05-10 Braincells, Inc. GABA receptor mediated modulation of neurogenesis
US20100216734A1 (en) 2006-03-08 2010-08-26 Braincells, Inc. Modulation of neurogenesis by nootropic agents
WO2007134077A2 (en) 2006-05-09 2007-11-22 Braincells, Inc. 5 ht receptor mediated neurogenesis
EP2382975A3 (en) 2006-05-09 2012-02-29 Braincells, Inc. Neurogenesis by modulating angiotensin
MX2009002496A (es) 2006-09-08 2009-07-10 Braincells Inc Combinaciones que contienen un derivado de 4-acilaminopiridina.
US20100184806A1 (en) 2006-09-19 2010-07-22 Braincells, Inc. Modulation of neurogenesis by ppar agents
US20100216805A1 (en) 2009-02-25 2010-08-26 Braincells, Inc. Modulation of neurogenesis using d-cycloserine combinations
CN101518291B (zh) * 2009-04-02 2012-02-29 南京融点食品科技有限公司 一种速溶茶的制备方法
JP5896280B2 (ja) * 2011-07-14 2016-03-30 有限会社ティークラフト 茶の加工方法およびその製造方法により作られた機能性のある茶及びその茶を使用した機能性食品
JP2013051894A (ja) * 2011-09-01 2013-03-21 Shigeharu Narushima 茶のクリームダウン防止法およびその茶
CN102657266B (zh) * 2012-05-26 2013-07-03 福建农林大学 一种提高白茶品质的加工方法
EA201400574A1 (ru) * 2013-01-30 2015-05-29 Ариф Мирджалал оглы ПАШАЕВ Способ ферментации чая и устройство для его осуществления
CN103404636B (zh) * 2013-07-11 2014-10-08 中国农业科学院茶叶研究所 一种红茶内热增氧发酵方法
CN105010647B (zh) * 2015-08-13 2020-02-07 河北喜之郎食品有限公司 一种红茶固体饮料及其生产方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3445236A (en) * 1966-01-07 1969-05-20 Thomas I Lipton Inc Pressure conversion of green tea
US3484246A (en) * 1966-06-21 1969-12-16 Lipton Inc Thomas J Alkaline conversion of green tea
US3809769A (en) * 1970-12-31 1974-05-07 Tetley Inc Method of extracting tea
US3787590A (en) * 1971-01-27 1974-01-22 Tetley Inc Method for solubilizing tea cream
IT1049286B (it) * 1974-05-27 1981-01-20 Lenzi E Processo di riduzione del tasso di sostanze indesiderabili in vegetali destinati ad uso umano
US4051264A (en) * 1975-09-05 1977-09-27 Thomas J. Lipton, Inc. Cold water extractable tea leaf and process
SU1034685A1 (ru) * 1981-09-25 1983-08-15 Roinishvili Guram D Способ производства красного ча
DK0481263T3 (da) * 1990-10-15 1994-07-11 Nestle Sa Oxidation af the

Also Published As

Publication number Publication date
IE913584A1 (en) 1992-04-22
DK0481262T3 (da) 1995-07-17
JP2544044B2 (ja) 1996-10-16
NO913996L (no) 1992-04-21
AU643323B2 (en) 1993-11-11
ES2068453T3 (es) 1995-04-16
US5130154A (en) 1992-07-14
EP0481262A3 (en) 1992-12-16
DE69107396T2 (de) 1995-06-14
CN1061324A (zh) 1992-05-27
DE69107396D1 (de) 1995-03-23
CA2052917A1 (en) 1992-04-16
NO913996D0 (no) 1991-10-11
AU8551491A (en) 1992-04-16
EP0481262A2 (en) 1992-04-22
IE69572B1 (en) 1996-10-02
ZA917926B (en) 1992-06-24
CN1029074C (zh) 1995-06-28
NZ240206A (en) 1992-11-25
JPH04258256A (ja) 1992-09-14
EP0481262B1 (en) 1995-02-15
ATE118306T1 (de) 1995-03-15

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)