DE3674022D1 - Teilweise methylierte cyclodextrinen und verfahren zu ihrer herstellung. - Google Patents

Teilweise methylierte cyclodextrinen und verfahren zu ihrer herstellung.

Info

Publication number
DE3674022D1
DE3674022D1 DE8686102446T DE3674022T DE3674022D1 DE 3674022 D1 DE3674022 D1 DE 3674022D1 DE 8686102446 T DE8686102446 T DE 8686102446T DE 3674022 T DE3674022 T DE 3674022T DE 3674022 D1 DE3674022 D1 DE 3674022D1
Authority
DE
Germany
Prior art keywords
cyclodextrines
production
partly methylated
methylated
partly
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.)
Expired - Fee Related
Application number
DE8686102446T
Other languages
English (en)
Inventor
Yukio Tsuchiyama
Michikatsu Sato
Yoshiaki Yagi
Tomoyuki Ishikura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mercian Corp
Original Assignee
Sanraku Inc
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 Sanraku Inc filed Critical Sanraku Inc
Application granted granted Critical
Publication of DE3674022D1 publication Critical patent/DE3674022D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DE8686102446T 1985-02-28 1986-02-25 Teilweise methylierte cyclodextrinen und verfahren zu ihrer herstellung. Expired - Fee Related DE3674022D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60040291A JPH0651725B2 (ja) 1985-02-28 1985-02-28 部分メチル化シクロデキストリン及びその製造方法

Publications (1)

Publication Number Publication Date
DE3674022D1 true DE3674022D1 (de) 1990-10-18

Family

ID=12576498

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686102446T Expired - Fee Related DE3674022D1 (de) 1985-02-28 1986-02-25 Teilweise methylierte cyclodextrinen und verfahren zu ihrer herstellung.

Country Status (7)

Country Link
US (1) US4746734A (de)
EP (1) EP0193850B1 (de)
JP (1) JPH0651725B2 (de)
KR (1) KR930005997B1 (de)
CA (1) CA1277980C (de)
DE (1) DE3674022D1 (de)
ES (1) ES8800281A1 (de)

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AU6553994A (en) * 1993-03-31 1994-10-24 Trustees Of The University Of Pennsylvania, The Methods of affecting the growth of living tissue in mammals and compounds and compositions therefor
DE4333598A1 (de) * 1993-10-01 1995-04-06 Consortium Elektrochem Ind Verfahren zur Herstellung von alkylierten Cyclodextrin-Derivaten, nach dem Verfahren herstellbare methylierte Cyclodextrin-Derivate und die Verwendung der Produkte
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US5578563A (en) * 1994-08-12 1996-11-26 The Procter & Gamble Company Composition for reducing malodor impression on inanimate surfaces
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US5670475A (en) * 1994-08-12 1997-09-23 The Procter & Gamble Company Composition for reducing malodor impression of inanimate surfaces
PL318553A1 (en) 1994-08-12 1997-06-23 Procter & Gamble Compositions for attenuation of unpleasant odour impression from surfaces on non-living bodies
US5593670A (en) * 1994-08-12 1997-01-14 The Proctor & Gamble Company Uncomplexed cyclodextrin solutions for odor control on inanimate surfaces
US5663134A (en) * 1994-08-12 1997-09-02 The Procter & Gamble Company Composition for reducing malodor impression on inanimate surfaces
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US5879666A (en) * 1996-10-24 1999-03-09 The Procter & Gamble Company Methods and compositions for reducing body odor
US5897855A (en) * 1996-10-24 1999-04-27 The Procter & Gamble Company Methods and compositions for reducing body odor
US5874067A (en) * 1996-10-24 1999-02-23 The Procter & Gamble Company Methods for controlling environmental odors on the body
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US5885599A (en) * 1996-10-28 1999-03-23 The Procter & Gamble Company Methods and compositions for reducing body odors and excess moisture
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US7091192B1 (en) * 1998-07-01 2006-08-15 California Institute Of Technology Linear cyclodextrin copolymers
US6358469B1 (en) 1998-12-01 2002-03-19 S. C. Johnson & Son, Inc. Odor eliminating aqueous formulation
US6740713B1 (en) 1999-07-08 2004-05-25 Procter & Gamble Company Process for producing particles of amine reaction products
US6764986B1 (en) 1999-07-08 2004-07-20 Procter & Gamble Company Process for producing particles of amine reaction products
US6972276B1 (en) 1999-07-09 2005-12-06 Procter & Gamble Company Process for making amine compounds
WO2001023510A2 (en) 1999-09-27 2001-04-05 The Procter & Gamble Company Hard surface cleaning compositions, premoistened wipes, methods of use, and articles comprising said compositions or wipes and instructions for use resulting in easier cleaning and maintenance, improved surface appearance and/or hygiene under stress conditions such as no-rinse
US20050133174A1 (en) * 1999-09-27 2005-06-23 Gorley Ronald T. 100% synthetic nonwoven wipes
US6716805B1 (en) * 1999-09-27 2004-04-06 The Procter & Gamble Company Hard surface cleaning compositions, premoistened wipes, methods of use, and articles comprising said compositions or wipes and instructions for use resulting in easier cleaning and maintenance, improved surface appearance and/or hygiene under stress conditions such as no-rinse
US6602860B1 (en) * 1999-11-12 2003-08-05 Josef Pitha Crystalline mixtures of partial methyl ethers of beta-cyclodextrin and related compounds
US20020169090A1 (en) * 2000-07-19 2002-11-14 Foley Peter Robert Cleaning composition
AU2001280607A1 (en) * 2000-07-19 2002-01-30 The Procter And Gamble Company Cleaning compositions
US7645746B1 (en) 2000-11-13 2010-01-12 The Procter & Gamble Company Composition for reducing malodor impression on inanimate surfaces
US20030224030A1 (en) 2002-05-23 2003-12-04 Hirotaka Uchiyama Methods and articles for reducing airborne particulates
EP1534340B1 (de) 2002-09-06 2011-11-16 Cerulean Pharma Inc. Polymere auf basis von cyclodextrin zur verabreichung von an diese kovalent gebundene arzneimittel
EP1408051B1 (de) * 2002-10-11 2007-07-25 Rohm And Haas Company Verfahren zur Verbesserung von Viskosität von Verdickungsmitteln für wässrige Systeme
KR20090050090A (ko) 2006-08-30 2009-05-19 데이비드 윌리엄 스미스 압출된 재료에 단축 또는 다축 강성을 제공하는 방법 및 이방법을 이용하여 제조된 제품
US20080176958A1 (en) 2007-01-24 2008-07-24 Insert Therapeutics, Inc. Cyclodextrin-based polymers for therapeutics delivery
MX2009014268A (es) * 2007-06-28 2010-05-13 Buckman Labor Inc Uso de ciclodextrinas para el control de olor en fangos de la fabricacion de papel, y fango desodorizado y productos.
US20100016782A1 (en) * 2008-07-16 2010-01-21 John Erich Oblong Method of Regulating Hair Growth
EP2216394A1 (de) 2009-01-30 2010-08-11 The Procter & Gamble Company Verfahren zur Parfümierung von Wäsche
US9701177B2 (en) 2009-04-02 2017-07-11 Henkel Ag & Co. Kgaa Ceramic coated automotive heat exchanger components
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CN103328014A (zh) 2011-01-27 2013-09-25 奇华顿股份有限公司 组合物
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KR20170098305A (ko) 2014-12-23 2017-08-29 루브리졸 어드밴스드 머티어리얼스, 인코포레이티드 세탁 세제 조성물
HUE062732T2 (hu) 2015-04-20 2023-12-28 Univ Cornell Pórusos ciklodextrinpolimer-anyagok
FR3042501B1 (fr) * 2015-10-16 2017-11-03 Roquette Freres Nouvelles cyclodextrines methylees et leurs procedes de preparation
EP3635017B1 (de) 2017-05-04 2021-07-07 Lubrizol Advanced Materials, Inc. Duales aktiviertes mikrogel
JP7336657B2 (ja) 2018-10-15 2023-09-01 国立大学法人大阪大学 環状オリゴ糖及びその製造方法
US11001645B2 (en) 2019-02-14 2021-05-11 Cyclopure, Inc. Charge-bearing cyclodextrin polymeric materials and methods of making and using same
KR20230169384A (ko) 2019-02-14 2023-12-15 사이클로퓨어, 인코포레이티드 전하 담지 시클로덱스트린 중합체 물질 및 그의 제조 방법 및 사용 방법
CN114929849A (zh) 2019-11-19 2022-08-19 路博润先进材料公司 再沉积抑制性聚合物和含有所述再沉积抑制性聚合物的洗涤剂组合物
KR20220117884A (ko) 2019-12-19 2022-08-24 루브리졸 어드밴스드 머티어리얼스, 인코포레이티드 재침착 억제 중합체 및 이를 함유하는 세제 조성물
CN117683154B (zh) * 2024-01-31 2024-04-05 淄博千汇生物科技有限公司 低取代度甲基-β-环糊精的制备方法

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HU181703B (en) * 1980-05-09 1983-11-28 Chinoin Gyogyszer Es Vegyeszet Process for producing aqueus solutuins of water insoluble or hardly soluble vitamines, steroides, localanesthetics, prostanoides and non-steroid and antiphlogistic agents
HU190584B (en) * 1983-03-11 1986-09-29 Chinoin Gyogyszer Es Vegyeszeti Termekek Gyara,Rt,Hu Process for the production of heptakis/2,6-di-o-methyl-beta-cyclodextrin

Also Published As

Publication number Publication date
JPS61200101A (ja) 1986-09-04
ES552566A0 (es) 1987-11-01
EP0193850B1 (de) 1990-09-12
KR930005997B1 (ko) 1993-07-01
ES8800281A1 (es) 1987-11-01
JPH0651725B2 (ja) 1994-07-06
CA1277980C (en) 1990-12-18
US4746734A (en) 1988-05-24
EP0193850A2 (de) 1986-09-10
KR860006477A (ko) 1986-09-11
EP0193850A3 (en) 1987-06-03

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: MERCIAN CORP., TOKIO/TOKYO, JP

8328 Change in the person/name/address of the agent

Free format text: DEUFEL, P., DIPL.-WIRTSCH.-ING.DR.RER.NAT. HERTEL, W., DIPL.-PHYS. LEWALD, D., DIPL.-ING., PAT.-ANWAELTE, 8000 MUENCHEN

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee