JP2008514211A - お茶抽出物の製造方法 - Google Patents
お茶抽出物の製造方法 Download PDFInfo
- Publication number
- JP2008514211A JP2008514211A JP2007533926A JP2007533926A JP2008514211A JP 2008514211 A JP2008514211 A JP 2008514211A JP 2007533926 A JP2007533926 A JP 2007533926A JP 2007533926 A JP2007533926 A JP 2007533926A JP 2008514211 A JP2008514211 A JP 2008514211A
- Authority
- JP
- Japan
- Prior art keywords
- tea
- cold water
- extract
- temperature
- extraction
- 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.)
- Pending
Links
- 239000000284 extract Substances 0.000 title claims description 28
- 238000004519 manufacturing process Methods 0.000 title description 4
- 241001122767 Theaceae Species 0.000 title 1
- 244000269722 Thea sinensis Species 0.000 claims abstract description 60
- 238000000034 method Methods 0.000 claims abstract description 21
- 235000006468 Thea sinensis Nutrition 0.000 claims abstract description 14
- 238000003809 water extraction Methods 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 10
- 235000013616 tea Nutrition 0.000 claims description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 40
- 238000000605 extraction Methods 0.000 claims description 14
- 239000007858 starting material Substances 0.000 claims description 6
- 150000001413 amino acids Chemical class 0.000 claims description 5
- 150000008442 polyphenolic compounds Chemical class 0.000 claims description 3
- 235000013824 polyphenols Nutrition 0.000 claims description 3
- 235000019225 fermented tea Nutrition 0.000 claims description 2
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims description 2
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims description 2
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims description 2
- 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 description 26
- 229940026510 theanine Drugs 0.000 abstract description 13
- 239000007788 liquid Substances 0.000 description 15
- 239000007787 solid Substances 0.000 description 12
- 235000020279 black tea Nutrition 0.000 description 6
- 239000000843 powder Substances 0.000 description 6
- 239000012141 concentrate Substances 0.000 description 4
- 238000000855 fermentation Methods 0.000 description 4
- 230000004151 fermentation Effects 0.000 description 4
- 229920000523 polyvinylpolypyrrolidone Polymers 0.000 description 4
- 235000013809 polyvinylpolypyrrolidone Nutrition 0.000 description 4
- 239000001253 polyvinylpolypyrrolidone Substances 0.000 description 4
- 108090000790 Enzymes Proteins 0.000 description 3
- 102000004190 Enzymes Human genes 0.000 description 3
- 235000008504 concentrate Nutrition 0.000 description 3
- 235000013361 beverage Nutrition 0.000 description 2
- 238000013124 brewing process Methods 0.000 description 2
- 239000006071 cream Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 235000009569 green tea Nutrition 0.000 description 2
- 235000020344 instant tea Nutrition 0.000 description 2
- PFTAWBLQPZVEMU-DZGCQCFKSA-N (+)-catechin Chemical compound C1([C@H]2OC3=CC(O)=CC(O)=C3C[C@@H]2O)=CC=C(O)C(O)=C1 PFTAWBLQPZVEMU-DZGCQCFKSA-N 0.000 description 1
- 235000003884 Aspalathus contaminatus Nutrition 0.000 description 1
- 240000006914 Aspalathus linearis Species 0.000 description 1
- 235000012984 Aspalathus linearis Nutrition 0.000 description 1
- 235000014143 Camellia sinensis var assamica Nutrition 0.000 description 1
- 240000008441 Camellia sinensis var. assamica Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 108010029541 Laccase Proteins 0.000 description 1
- 108090000854 Oxidoreductases Proteins 0.000 description 1
- 102000004316 Oxidoreductases Human genes 0.000 description 1
- 108700020962 Peroxidase Proteins 0.000 description 1
- 102000003992 Peroxidases Human genes 0.000 description 1
- 235000012098 RTD tea Nutrition 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 235000019568 aromas Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000005487 catechin Nutrition 0.000 description 1
- ADRVNXBAWSRFAJ-UHFFFAOYSA-N catechin Natural products OC1Cc2cc(O)cc(O)c2OC1c3ccc(O)c(O)c3 ADRVNXBAWSRFAJ-UHFFFAOYSA-N 0.000 description 1
- 229950001002 cianidanol Drugs 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005115 demineralization Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229930003935 flavonoid Natural products 0.000 description 1
- 235000017173 flavonoids Nutrition 0.000 description 1
- 150000002215 flavonoids Chemical class 0.000 description 1
- 238000004108 freeze drying Methods 0.000 description 1
- 235000012171 hot beverage Nutrition 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 235000014666 liquid concentrate Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 235000020333 oolong tea Nutrition 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 238000002390 rotary evaporation Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- A23F3/18—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
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Medical Informatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Botany (AREA)
- Alternative & Traditional Medicine (AREA)
- Medicinal Chemistry (AREA)
- Microbiology (AREA)
- Mycology (AREA)
- Biotechnology (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Tea And Coffee (AREA)
- Medicines Containing Plant Substances (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB0421832.7A GB0421832D0 (en) | 2004-10-01 | 2004-10-01 | Process for making tea extracts |
| PCT/EP2005/010377 WO2006037504A1 (en) | 2004-10-01 | 2005-09-21 | Process for making tea extracts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008514211A true JP2008514211A (ja) | 2008-05-08 |
| JP2008514211A5 JP2008514211A5 (https=) | 2010-11-04 |
Family
ID=33427897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007533926A Pending JP2008514211A (ja) | 2004-10-01 | 2005-09-21 | お茶抽出物の製造方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20080057172A1 (https=) |
| EP (1) | EP1796705A1 (https=) |
| JP (1) | JP2008514211A (https=) |
| CN (1) | CN101035553A (https=) |
| GB (1) | GB0421832D0 (https=) |
| WO (1) | WO2006037504A1 (https=) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006061097A1 (en) * | 2004-12-08 | 2006-06-15 | Unilever Plc | Food or beverage product comprising theanine and caffeine for enhancing mental alertness |
| EP2095719A4 (en) * | 2006-12-14 | 2012-06-27 | Ito En Ltd | METHOD FOR PRODUCING A TEA BEVERAGE |
| US8945655B2 (en) * | 2007-07-10 | 2015-02-03 | Conopco, Inc. | Stable and consumable compositions |
| CA2699838C (en) * | 2007-09-19 | 2015-04-07 | Unilever Plc | Beverage precursor and process for the manufacture thereof |
| 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 |
| ES2391061T3 (es) | 2007-11-05 | 2012-11-21 | Unilever N.V. | Procedimiento de fabricación de productos de té |
| EP2222181B1 (en) | 2007-11-05 | 2011-10-12 | Unilever Plc, A Company Registered In England And Wales under company no. 41424 of Unilever House | Process for manufacturing tea products |
| US20090155420A1 (en) * | 2007-12-12 | 2009-06-18 | Conopco, Inc., D/B/A Unilever | Food product with stabilized non-protein amino acids |
| 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 |
| PL2343987T3 (pl) * | 2008-11-11 | 2013-05-31 | Unilever Nv | Herbaciana kompozycja |
| JP5525178B2 (ja) * | 2009-04-24 | 2014-06-18 | アサヒ飲料株式会社 | 茶抽出液の製造方法 |
| US9078455B2 (en) | 2010-03-25 | 2015-07-14 | Conopco, Inc. | Process for manufacturing tea products |
| JP7108355B2 (ja) | 2016-11-03 | 2022-07-28 | ハートランド コンシューマー プロダクツ，エル エル シー | 低温抽出コーヒー飲料及びその製造方法 |
| CN106804815A (zh) * | 2017-01-12 | 2017-06-09 | 康师傅饮品控股有限公司 | 绿茶萃取液及其低温萃取方法 |
| CN106857938A (zh) * | 2017-01-12 | 2017-06-20 | 康师傅饮品控股有限公司 | 茉莉花茶萃取液及其低温萃取方法 |
| CN109077150B (zh) * | 2018-05-30 | 2022-07-01 | 统一企业(中国)投资有限公司昆山研究开发中心 | 急速冷却萃取液及茶饮料的制作方法 |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| JPH09299030A (ja) * | 1996-05-10 | 1997-11-25 | Hoshino Kagaku Kk | 濃縮茶及びその製造方法 |
| JP2000050799A (ja) * | 1998-08-06 | 2000-02-22 | Nippon Sangaria Beverage Company:Kk | 茶抽出方法 |
| JP2001197863A (ja) * | 1996-02-26 | 2001-07-24 | Procter & Gamble Co | 透明度および色を改善するために陽イオン交換処理および微小濾過が施された緑茶抽出物 |
| 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 |
| JP2003210111A (ja) * | 2002-01-18 | 2003-07-29 | Japan Tobacco Inc | 緑茶飲料の製造方法 |
| JP2003225054A (ja) * | 2001-11-29 | 2003-08-12 | Meiji Milk Prod Co Ltd | 可食飲食物の抽出および／または搾汁方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH429407A (fr) * | 1963-11-27 | 1967-01-31 | Nestle Sa | Procédé de fabrication d'extraits de thé |
| US4490402A (en) * | 1982-12-06 | 1984-12-25 | Societe D'assistance Technique Pour Produits Nestle S. A. | Process for preparing cold soluble tea product |
| GB8627290D0 (en) * | 1986-11-14 | 1986-12-17 | Unilever Plc | Concentrated tea extract |
| AU1525695A (en) * | 1994-01-10 | 1995-08-01 | Procter & Gamble Company, The | Tea extract and process for preparing |
| US5427806A (en) * | 1994-08-08 | 1995-06-27 | The Procter & Gamble Company | Process for making a stable green tea extract and product |
| US5665239A (en) * | 1996-01-16 | 1997-09-09 | Culligan International Company | Processes for deionization and demineralization of fluids |
| US20030161897A1 (en) * | 1997-09-16 | 2003-08-28 | Edward Shanbrom | Soluble plant derived natural color concentrates and antimicrobial nutraceuticals |
-
2004
- 2004-10-01 GB GBGB0421832.7A patent/GB0421832D0/en not_active Ceased
-
2005
- 2005-09-21 JP JP2007533926A patent/JP2008514211A/ja active Pending
- 2005-09-21 US US11/663,943 patent/US20080057172A1/en not_active Abandoned
- 2005-09-21 CN CNA2005800331681A patent/CN101035553A/zh active Pending
- 2005-09-21 EP EP05786252A patent/EP1796705A1/en not_active Withdrawn
- 2005-09-21 WO PCT/EP2005/010377 patent/WO2006037504A1/en not_active Ceased
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| JP2001197863A (ja) * | 1996-02-26 | 2001-07-24 | Procter & Gamble Co | 透明度および色を改善するために陽イオン交換処理および微小濾過が施された緑茶抽出物 |
| JPH09299030A (ja) * | 1996-05-10 | 1997-11-25 | Hoshino Kagaku Kk | 濃縮茶及びその製造方法 |
| JP2000050799A (ja) * | 1998-08-06 | 2000-02-22 | Nippon Sangaria Beverage Company:Kk | 茶抽出方法 |
| 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 |
| JP2003225054A (ja) * | 2001-11-29 | 2003-08-12 | Meiji Milk Prod Co Ltd | 可食飲食物の抽出および／または搾汁方法 |
| JP2003210111A (ja) * | 2002-01-18 | 2003-07-29 | Japan Tobacco Inc | 緑茶飲料の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2006037504A1 (en) | 2006-04-13 |
| CN101035553A (zh) | 2007-09-12 |
| GB0421832D0 (en) | 2004-11-03 |
| EP1796705A1 (en) | 2007-06-20 |
| US20080057172A1 (en) | 2008-03-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20080815 |
|
| A977 | Report on retrieval |
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| A602 | Written permission of extension of time |
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| A524 | Written submission of copy of amendment under article 19 pct |
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| A02 | Decision of refusal |
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| A911 | Transfer to examiner for re-examination before appeal (zenchi) |
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| A912 | Re-examination (zenchi) completed and case transferred to appeal board |
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