ATE394113T1 - Verfahren zur zubereitung von teeextrakten - Google Patents

Verfahren zur zubereitung von teeextrakten

Info

Publication number: ATE394113T1
Authority: AT; Austria
Prior art keywords: tea extracts; preparing tea; cold water; extracts; provising
Prior art date: 2004-10-01

Application number

AT05805094T

Other languages

English (en)

Inventor

Nikolaos Mavroudis

Original Assignee

Unilever Nv

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.)

2004-10-01

Filing date

2005-09-21

Publication date

2008-05-15

2005-09-21 Application filed by Unilever Nv filed Critical Unilever Nv

2008-05-15 Application granted granted Critical

2008-05-15 Publication of ATE394113T1 publication Critical patent/ATE394113T1/de

Links

239000000284 extract Substances 0.000 title abstract 3
238000000034 method Methods 0.000 title abstract 3
DATAGRPVKZEWHA-YFKPBYRVSA-N N(5)-ethyl-L-glutamine Chemical compound CCNC(=O)CC[C@H]([NH3+])C([O-])=O DATAGRPVKZEWHA-YFKPBYRVSA-N 0.000 abstract 2
241001122767 Theaceae Species 0.000 abstract 1
238000001728 nano-filtration Methods 0.000 abstract 1
229940026510 theanine Drugs 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
238000003809 water extraction Methods 0.000 abstract 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/027—Nanofiltration
- 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 or 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
- A23F3/22—Drying or concentrating tea extract
- 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
- A23F3/22—Drying or concentrating tea extract
- A23F3/24—Drying or concentrating tea extract by freezing out the water
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/82—Theaceae (Tea family), e.g. camellia
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/025—Reverse osmosis; Hyperfiltration
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/20—Specific permeability or cut-off range

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Health & Medical Sciences (AREA)
Food Science & Technology (AREA)
Polymers & Plastics (AREA)
Water Supply & Treatment (AREA)
Natural Medicines & Medicinal Plants (AREA)
Nanotechnology (AREA)
Chemical Kinetics & Catalysis (AREA)
Botany (AREA)
Animal Behavior & Ethology (AREA)
Alternative & Traditional Medicine (AREA)
Medical Informatics (AREA)
Medicinal Chemistry (AREA)
Microbiology (AREA)
Mycology (AREA)
Pharmacology & Pharmacy (AREA)
Epidemiology (AREA)
Biotechnology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Dispersion Chemistry (AREA)
Tea And Coffee (AREA)
Medicines Containing Plant Substances (AREA)
Compounds Of Unknown Constitution (AREA)

AT05805094T 2004-10-01 2005-09-21 Verfahren zur zubereitung von teeextrakten ATE394113T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GBGB0421827.7A GB0421827D0 (en)	2004-10-01	2004-10-01	Process for making tea extracts

Publications (1)

Publication Number	Publication Date
ATE394113T1 true ATE394113T1 (de)	2008-05-15

Family

ID=33427892

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT05805094T ATE394113T1 (de)	2004-10-01	2005-09-21	Verfahren zur zubereitung von teeextrakten

Country Status (8)

Country	Link
US (1)	US20080254189A1 (de)
EP (1)	EP1799239B1 (de)
JP (1)	JP4669005B2 (de)
CN (1)	CN101031314A (de)
AT (1)	ATE394113T1 (de)
DE (1)	DE602005006597D1 (de)
GB (1)	GB0421827D0 (de)
WO (1)	WO2006037503A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EA015601B1 (ru)	2007-05-11	2011-10-31	Унилевер Н.В.	Способ выделения теанина
EP2008702A1 (de) *	2007-06-25	2008-12-31	Unilever Plc	Verfahren und Vorrichtung zur Membranfiltration
US8945655B2 (en)	2007-07-10	2015-02-03	Conopco, Inc.	Stable and consumable compositions
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
EP2308318A1 (de)	2007-11-05	2011-04-13	Unilever Plc, A Company Registered In England And Wales under company no. 41424 of Unilever House	Verfahren zur Reinigung von Teeverbindungen
PT2211630E (pt)	2007-11-05	2012-10-31	Unilever Nv	Processo para a preparação de produtos à base de chá
ATE503391T1 (de) *	2007-11-05	2011-04-15	Unilever Nv	Verfahren zur herstellung von teeprodukten und hierdurch erhältliche produkte
TW200944129A (en) *	2008-03-28	2009-11-01	Shizuoka Prefectural University Corp	Method of producing fermented tea drink
CN101461433B (zh) *	2008-11-07	2013-06-05	健士星生物技术研发(上海)有限公司	一种茶提取物及其制备方法
KR101177060B1 (ko) *	2010-07-15	2012-08-24	거창생약자원영농조합법인	생약농축액이 함유된 기능성 쌀의 제조방법 및 상기 방법으로 제조된 기능성 쌀
CN102033047B (zh) *	2010-11-26	2012-08-29	毛清黎	一种简便快速测定茶叶中γ-氨基丁酸的方法
US10470989B2 (en) *	2013-11-15	2019-11-12	Kose Corporation	Surface-treated powder using theanine, and cosmetic preparation containing same
EP4005439A1 (de)	2016-11-03	2022-06-01	Heartland Consumer Products, LLC	Kaffeegetränk

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB8627290D0 (en) *	1986-11-14	1986-12-17	Unilever Plc	Concentrated tea extract
JPH01269450A (ja) *	1988-04-20	1989-10-26	Miyake Etsuko	水出し茶
JPH06343389A (ja) *	1993-06-08	1994-12-20	Toyo Seikan Kaisha Ltd	容器詰緑茶飲料およびその製造方法
WO1995018540A1 (en) *	1994-01-10	1995-07-13	The Procter & Gamble Company	Tea extract and process for preparing
US5665239A (en) *	1996-01-16	1997-09-09	Culligan International Company	Processes for deionization and demineralization of fluids
US6063428A (en) *	1996-02-26	2000-05-16	The Procter & Gamble Company	Green tea extract subjected to cation exchange treatment and nanofiltration to improve clarity and color
US20030161897A1 (en) *	1997-09-16	2003-08-28	Edward Shanbrom	Soluble plant derived natural color concentrates and antimicrobial nutraceuticals
JP3452805B2 (ja) *	1998-08-06	2003-10-06	株式会社日本サンガリアベバレッジカンパニー	茶抽出方法
JP4159193B2 (ja) *	1999-08-23	2008-10-01	アサヒ飲料株式会社	茶風味飲料及びその製造方法
DE10106216A1 (de) *	2001-02-10	2002-08-22	Doehler Euro Citrus Natural Be	Grünteeextrakt, Verfahren zur Herstellung desselben und seine Verwendung
JP2003164261A (ja) *	2001-11-29	2003-06-10	Meiji Milk Prod Co Ltd	可食飲食物の抽出液および／または搾汁液の製造法
JP3583410B2 (ja) *	2001-11-29	2004-11-04	明治乳業株式会社	可食飲食物の抽出および／または搾汁方法
JP3820372B2 (ja) *	2002-01-18	2006-09-13	日本たばこ産業株式会社	緑茶飲料の製造方法

2004
- 2004-10-01 GB GBGB0421827.7A patent/GB0421827D0/en not_active Ceased
2005
- 2005-09-21 DE DE602005006597T patent/DE602005006597D1/de not_active Expired - Lifetime
- 2005-09-21 WO PCT/EP2005/010376 patent/WO2006037503A1/en not_active Ceased
- 2005-09-21 AT AT05805094T patent/ATE394113T1/de not_active IP Right Cessation
- 2005-09-21 US US11/663,944 patent/US20080254189A1/en not_active Abandoned
- 2005-09-21 JP JP2007533925A patent/JP4669005B2/ja not_active Expired - Fee Related
- 2005-09-21 EP EP05805094A patent/EP1799239B1/de not_active Expired - Lifetime
- 2005-09-21 CN CNA2005800331696A patent/CN101031314A/zh active Pending

Also Published As

Publication number	Publication date
JP4669005B2 (ja)	2011-04-13
WO2006037503A1 (en)	2006-04-13
DE602005006597D1 (de)	2008-06-19
GB0421827D0 (en)	2004-11-03
CN101031314A (zh)	2007-09-05
EP1799239A1 (de)	2007-06-27
EP1799239B1 (de)	2008-05-07
US20080254189A1 (en)	2008-10-16
JP2008514210A (ja)	2008-05-08

Legal Events

Date	Code	Title	Description
2008-11-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties

Publication	Publication Date	Title
ATE394113T1 (de)	2008-05-15	Verfahren zur zubereitung von teeextrakten
ATE524393T1 (de)	2011-09-15	Verfahren zur zubereitung von getränken
TW200612841A (en)	2006-05-01	Method of preparing tea extract and tea flavor
NL1026467A1 (nl)	2004-12-21	Composiet semipermeabel membraan, alsmede productiewerkwijze daarvoor.
ATE554658T1 (de)	2012-05-15	Verfahren zur herstellung von blatttee
SG169356A1 (en)	2011-03-30	Method for sequencing a polynucleotide template
UA100221C2 (en)	2012-12-10	Method for producing chiral 8-(3-amino-piperidin-1-yl)-xanthines
DK1761245T3 (da)	2012-08-27	Naturligt xanthohumol-holdigt ekstrakt samt fremgangsmåde til fremstilling af dette samt produkter, der fremstilles deraf
DK1945040T3 (da)	2012-10-08	Fremgangsmåde til fremstilling af et kaffeekstrakt og det ekstrakt som opnås derved
ATE288758T1 (de)	2005-02-15	Verfahren zur herstellung von polymorphen des clarithromycins
DE602004012812D1 (de)	2008-05-15	Verfahren zur Herstellung von Teeextrakt
ATE468754T1 (de)	2010-06-15	Verbessertes verfahren für die herstellung von tee
ZA200703874B (en)	2008-08-27	Process for producing natural immunobiotic extract and uses thereof
EP1946648A4 (de)	2010-11-03	Verfahren für die herstellung von kaffeeextrakt
ATE489400T1 (de)	2010-12-15	Verfahren zur proteinextraktion
WO2010143899A3 (ko)	2011-03-31	다공성 시트의 제조방법 및 이에 의해 제조된 다공성 시트
DE112005001530T5 (de)	2007-05-16	Verfahren zur Spektralidentifikation von Mikroorganismen
IL166568A0 (en)	2006-01-15	Method for producing avocado leaves extract rich in furan lipids
MXPA05010573A (es)	2006-03-09	Proceso para producir un extracto de hojas de hedra.
WO2009103399A3 (en)	2009-12-03	Monolithic supports and methods for their production
DE60131397D1 (de)	2007-12-27	Verfahren zur gewinnung von cetamin-enantiomeren.
ATE467354T1 (de)	2010-05-15	Verfahren zur zubereitung von tee
ATE521249T1 (de)	2011-09-15	Verfahren zur herstellung fermentierter getränke
ATE466843T1 (de)	2010-05-15	Verfahren zur herstellung von n-piperidino-1,5- diphenylpyrazol-3-carboxamid-derivaten
DE502005010720D1 (de)	2011-02-03	Verfahren zur entcoffeinierung von tee