PT97886A - Processo para a preparacao de extractos de cha - Google Patents

Processo para a preparacao de extractos de cha

Info

Publication number
PT97886A
PT97886A PT97886A PT9788691A PT97886A PT 97886 A PT97886 A PT 97886A PT 97886 A PT97886 A PT 97886A PT 9788691 A PT9788691 A PT 9788691A PT 97886 A PT97886 A PT 97886A
Authority
PT
Portugal
Prior art keywords
cha
extracts
preparation
cha extracts
Prior art date
Application number
PT97886A
Other languages
English (en)
Other versions
PT97886B (pt
Inventor
Eldon Chen-Hsiun Lee
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 PT97886A publication Critical patent/PT97886A/pt
Publication of PT97886B publication Critical patent/PT97886B/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01004—Cellulase (3.2.1.4), i.e. endo-1,4-beta-glucanase
    • 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
    • A23F3/166—Addition of, or treatment with, enzymes or microorganisms

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Microbiology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Tea And Coffee (AREA)
  • Non-Alcoholic Beverages (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Compounds Of Unknown Constitution (AREA)
PT97886A 1990-06-07 1991-06-06 Processo para a preparacao de extractos de cha PT97886B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53497890A 1990-06-07 1990-06-07

Publications (2)

Publication Number Publication Date
PT97886A true PT97886A (pt) 1992-03-31
PT97886B PT97886B (pt) 1998-10-30

Family

ID=24132327

Family Applications (1)

Application Number Title Priority Date Filing Date
PT97886A PT97886B (pt) 1990-06-07 1991-06-06 Processo para a preparacao de extractos de cha

Country Status (16)

Country Link
EP (1) EP0460402B1 (pt)
JP (1) JP3157539B2 (pt)
CN (1) CN1056984A (pt)
AP (1) AP200A (pt)
AT (1) ATE90520T1 (pt)
AU (1) AU633429B2 (pt)
CA (1) CA2043085A1 (pt)
DE (1) DE69100127T2 (pt)
DK (1) DK0460402T3 (pt)
ES (1) ES2042323T3 (pt)
HK (1) HK114194A (pt)
IE (1) IE65804B1 (pt)
NO (1) NO302011B1 (pt)
NZ (1) NZ238127A (pt)
PT (1) PT97886B (pt)
ZA (1) ZA913652B (pt)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5069925A (en) * 1990-06-07 1991-12-03 Nestec S.A. Preparation of tea products
JP3668408B2 (ja) 2000-04-05 2005-07-06 株式会社 伊藤園 緑茶飲料の製造方法
CN1306947C (zh) * 2005-08-26 2007-03-28 南京农业大学 从富硒茶叶中制备抗肝癌组分的方法及其产品
JP5238993B2 (ja) 2007-09-26 2013-07-17 サントリー食品インターナショナル株式会社 茶抽出物、茶飲料及びそれらの製造方法
WO2009083418A1 (en) * 2007-12-28 2009-07-09 Unilever Plc Process for recovering aroma from tea
US8529977B2 (en) 2009-02-27 2013-09-10 Ito En, Ltd. Green tea beverage packed in container
CA2753308A1 (en) 2009-02-27 2010-09-02 Ito En, Ltd. Green tea beverage packed in container
CN102334586B (zh) * 2010-07-20 2013-08-21 遵义陆圣康源科技开发有限责任公司 一种从茶叶制备茶叶蛋白乳化剂的方法
CN101912022B (zh) * 2010-09-03 2012-07-25 河南工业大学 龙井茶水溶性风味化合物的制备方法
CN101990965A (zh) * 2010-09-26 2011-03-30 华侨大学 一种茶梗茶末酶法制备膳食纤维微粉的方法
CN102905545B (zh) * 2010-10-08 2015-01-07 长谷川香料株式会社 茶类提取物
JP5396546B2 (ja) * 2010-10-08 2014-01-22 長谷川香料株式会社 茶類エキスの製造方法
WO2012046350A1 (ja) * 2010-10-08 2012-04-12 長谷川香料株式会社 茶類エキスの製造方法
WO2012046351A1 (ja) * 2010-10-08 2012-04-12 長谷川香料株式会社 茶類エキスの製造方法
CN103228147B (zh) * 2010-10-08 2014-11-12 长谷川香料株式会社 茶类提取物
JP5400971B2 (ja) * 2010-10-08 2014-01-29 長谷川香料株式会社 茶類エキス
JP5922359B2 (ja) * 2011-09-08 2016-05-24 サントリー食品インターナショナル株式会社 茶飲料
JP2013055905A (ja) * 2011-09-08 2013-03-28 Suntory Holdings Ltd 茶酵素処理エキスの製造方法
AU2012305254B2 (en) * 2011-09-08 2016-05-19 Suntory Holdings Limited Enzyme-treated tea extract, and tea beverage
CN105407732A (zh) * 2013-08-12 2016-03-16 长谷川香料株式会社 茶类提取物的制造方法
CN105192663B (zh) * 2015-08-23 2017-10-20 王婧婧 一种红茶香精的制备方法
CN110269114A (zh) * 2019-08-06 2019-09-24 国初科技（厦门）有限公司 一种新型的茶汁浓缩方法
CN115501346B (zh) * 2022-09-28 2024-04-23 安徽农业大学 一种茶渣蛋白-ε-聚赖氨酸纳米材料和花色苷纳米复合物及制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU683709A1 (ru) * 1977-12-19 1979-09-05 Грузинский Институт Субтпропического Хозяйства Способ получени экстракта ча
US4668525A (en) * 1982-01-05 1987-05-26 Thomas J. Lipton, Inc. Tea extraction process
US4483876A (en) * 1983-05-03 1984-11-20 Novo Industri A/S Enzymatic method for production of instant tea
US4639375A (en) * 1983-08-12 1987-01-27 The Procter & Gamble Company Enzymatic treatment of black tea leaf
US5069925A (en) * 1990-06-07 1991-12-03 Nestec S.A. Preparation of tea products

Also Published As

Publication number Publication date
ZA913652B (en) 1992-02-26
IE911579A1 (en) 1991-12-18
EP0460402B1 (en) 1993-06-16
JPH04228028A (ja) 1992-08-18
HK114194A (en) 1994-10-27
NO912138L (no) 1991-12-09
NZ238127A (en) 1993-04-28
DE69100127D1 (de) 1993-07-22
NO912138D0 (no) 1991-06-04
AP9100272A0 (en) 1991-07-31
AP200A (en) 1992-06-30
DK0460402T3 (da) 1993-12-27
ATE90520T1 (de) 1993-07-15
EP0460402A1 (en) 1991-12-11
PT97886B (pt) 1998-10-30
ES2042323T3 (es) 1993-12-01
JP3157539B2 (ja) 2001-04-16
IE65804B1 (en) 1995-11-15
CN1056984A (zh) 1991-12-18
NO302011B1 (no) 1998-01-12
CA2043085A1 (en) 1991-12-08
AU633429B2 (en) 1993-01-28
AU7639991A (en) 1991-12-12
DE69100127T2 (de) 1993-10-07

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Legal Events

Date Code Title Description
BB1A Laying open of patent application

Effective date: 19911205

FG3A Patent granted, date of granting

Effective date: 19980728

MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 20000131