BE781493A - Procede de conversion d'amidon en beta-cyclodextrine et produitobtenu - Google Patents

Procede de conversion d'amidon en beta-cyclodextrine et produitobtenu

Info

Publication number
BE781493A
BE781493A BE781493A BE781493A BE781493A BE 781493 A BE781493 A BE 781493A BE 781493 A BE781493 A BE 781493A BE 781493 A BE781493 A BE 781493A BE 781493 A BE781493 A BE 781493A
Authority
BE
Belgium
Prior art keywords
cyclodextrin
beta
product obtained
converting starch
starch
Prior art date
Application number
BE781493A
Other languages
English (en)
French (fr)
Original Assignee
Hayashibara Biochem Lab
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 Hayashibara Biochem Lab filed Critical Hayashibara Biochem Lab
Publication of BE781493A publication Critical patent/BE781493A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/10—Transferases (2.)
    • C12N9/1048—Glycosyltransferases (2.4)
    • C12N9/1051—Hexosyltransferases (2.4.1)
    • C12N9/1074—Cyclomaltodextrin glucanotransferase (2.4.1.19)
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0009—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid alpha-D-Glucans, e.g. polydextrose, alternan, glycogen; (alpha-1,4)(alpha-1,6)-D-Glucans; (alpha-1,3)(alpha-1,4)-D-Glucans, e.g. isolichenan or nigeran; (alpha-1,4)-D-Glucans; (alpha-1,3)-D-Glucans, e.g. pseudonigeran; Derivatives thereof
    • C08B37/0012—Cyclodextrin [CD], e.g. cycle with 6 units (alpha), with 7 units (beta) and with 8 units (gamma), large-ring cyclodextrin or cycloamylose with 9 units or more; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/18—Preparation of compounds containing saccharide radicals produced by the action of a glycosyl transferase, e.g. alpha-, beta- or gamma-cyclodextrins
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/832—Bacillus
    • Y10S435/837—Bacillus megaterium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
BE781493A 1971-09-30 1972-03-30 Procede de conversion d'amidon en beta-cyclodextrine et produitobtenu BE781493A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46076485A JPS5233195B2 (de) 1971-09-30 1971-09-30

Publications (1)

Publication Number Publication Date
BE781493A true BE781493A (fr) 1972-07-17

Family

ID=13606493

Family Applications (1)

Application Number Title Priority Date Filing Date
BE781493A BE781493A (fr) 1971-09-30 1972-03-30 Procede de conversion d'amidon en beta-cyclodextrine et produitobtenu

Country Status (6)

Country Link
US (1) US3812011A (de)
JP (1) JPS5233195B2 (de)
BE (1) BE781493A (de)
CA (1) CA974185A (de)
FR (1) FR2154396B1 (de)
IT (1) IT954833B (de)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1447492A (en) * 1972-12-14 1976-08-25 Shell Int Research Microbiological production of cyclodextrin glycoxyltranferase
US3923598A (en) * 1973-03-19 1975-12-02 Rikagaku Kenkyusho Process for producing cyclodextrins
JPS5327791B2 (de) * 1973-10-02 1978-08-10
US3888738A (en) * 1973-10-31 1975-06-10 Hayashibara Kabushiki Kaisha Method for purifying cyclodextrin-producing enzymes
JPS5953038B2 (ja) * 1979-04-07 1984-12-22 メルシャン株式会社 サイクロデキストリンの製造法
NL8104410A (nl) * 1981-09-24 1983-04-18 Proefstation Voor Aardappelver Werkwijze ter bereiding van cyclodextrine.
US4840679A (en) * 1987-07-08 1989-06-20 American Maize-Products Company Purification and separation of branched beta-cyclodextrins
WO1989001044A1 (en) * 1987-08-03 1989-02-09 Genetics Institute, Inc. Process for preparing cyclodextrins
JPH0673104A (ja) * 1992-08-25 1994-03-15 Akebono Brake Res & Dev Center Ltd β−サイクロデキストリンの製造法
TW383336B (en) * 1993-06-24 2000-03-01 Consortium Elektrochem Ind Cyclodextrin glycosyl transferases for the preparation of gama-cyclodextrin
IT1285777B1 (it) * 1996-10-07 1998-06-18 Indena Spa Processo di biotrasformazione di composti colchicinoidi nei corrispondenti 3-glicosilderivati
IT1295272B1 (it) * 1997-10-03 1999-05-04 Indena Spa Biotrasformazione di composti colchiconici nei corrispondenti 3- glicosilderivati
US20070044824A1 (en) * 2005-09-01 2007-03-01 Scott William Capeci Processing system and method of processing
US20070275866A1 (en) * 2006-05-23 2007-11-29 Robert Richard Dykstra Perfume delivery systems for consumer goods
CA2675259A1 (en) * 2007-02-09 2008-08-21 The Procter & Gamble Company Perfume systems
CN100595213C (zh) * 2007-06-26 2010-03-24 孟州市华兴有限责任公司 一种β-环糊精的生产工艺
EP2173942A1 (de) * 2007-06-28 2010-04-14 Buckman Laboratories International, Inc. Verwendung von cyclodextrinen zur geruchssteuerung in papierherstellungsschlämmen sowie desodorierter schlamm und produkte daraus
WO2010065446A2 (en) 2008-12-01 2010-06-10 The Procter & Gamble Company Perfume systems
US8754028B2 (en) * 2008-12-16 2014-06-17 The Procter & Gamble Company Perfume systems
EP2270124A1 (de) 2009-06-30 2011-01-05 The Procter & Gamble Company Bleichzusammensetzungen mit Parfümliefersystem
EP4159833A3 (de) 2009-12-09 2023-07-26 The Procter & Gamble Company Stoff- und heimpflegeprodukte
ES2665937T3 (es) 2009-12-18 2018-04-30 The Procter & Gamble Company Perfumes y encapsulados de perfume
EP3085759B1 (de) 2010-06-22 2018-02-07 The Procter and Gamble Company Duftstoffsystem
WO2011163325A1 (en) 2010-06-22 2011-12-29 The Procter & Gamble Company Perfume systems
JP5759544B2 (ja) 2010-07-02 2015-08-05 ザ プロクター アンド ギャンブルカンパニー 活性剤を送達する方法
CN102971453B (zh) 2010-07-02 2015-08-12 宝洁公司 包含非香料活性剂的长丝、非织造纤维网和制备它们的方法
CA2803629C (en) 2010-07-02 2015-04-28 The Procter & Gamble Company Filaments comprising an active agent nonwoven webs and methods for making same
RU2553295C2 (ru) 2010-07-02 2015-06-10 Дзе Проктер Энд Гэмбл Компани Моющий продукт и способы его изготовления
RU2543892C2 (ru) 2010-07-02 2015-03-10 Дзе Проктер Энд Гэмбл Компани Способ получения пленок из нетканых полотен
BR112013033049A2 (pt) 2011-06-23 2017-01-31 Procter & Gamble sistemas de perfume
EP2725912A4 (de) 2011-06-29 2015-03-04 Solae Llc Backwarenzusammensetzungen mit aus verarbeitungsströmen isolierten sojamolkeproteinen
CN106968050B (zh) 2012-01-04 2019-08-27 宝洁公司 具有多个区域的含活性物质纤维结构
MX352942B (es) 2012-01-04 2017-12-14 Procter & Gamble Estructuras fibrosas que contienen activos y multiples regiones que tienen densidades diferentes.
RU2655288C1 (ru) 2012-01-04 2018-05-24 Дзе Проктер Энд Гэмбл Компани Волокнистые структуры, содержащие частицы, и способы их изготовления
MX2016007157A (es) 2013-12-09 2016-07-21 Procter & Gamble Estructuras fibrosas que incluyen un agente activo y tienen un grafico impreso sobre estas.
WO2018140472A1 (en) 2017-01-27 2018-08-02 The Procter & Gamble Company Active agent-containing articles that exhibit consumer acceptable article in-use properties
US11697905B2 (en) 2017-01-27 2023-07-11 The Procter & Gamble Company Active agent-containing articles that exhibit consumer acceptable article in-use properties
US11697906B2 (en) 2017-01-27 2023-07-11 The Procter & Gamble Company Active agent-containing articles and product-shipping assemblies for containing the same
US11697904B2 (en) 2017-01-27 2023-07-11 The Procter & Gamble Company Active agent-containing articles that exhibit consumer acceptable article in-use properties
CN114667337A (zh) 2019-12-05 2022-06-24 宝洁公司 清洁组合物
WO2021113568A1 (en) 2019-12-05 2021-06-10 The Procter & Gamble Company Method of making a cleaning composition

Also Published As

Publication number Publication date
JPS4840996A (de) 1973-06-15
CA974185A (en) 1975-09-09
JPS5233195B2 (de) 1977-08-26
US3812011A (en) 1974-05-21
FR2154396A1 (de) 1973-05-11
IT954833B (it) 1973-09-15
FR2154396B1 (de) 1977-04-01

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: HAYASHIBARA BIOCHEMICAL LABORATORIES INC.

Effective date: 19850330