WO2008156109A1 - キチンスラリーおよびその製造方法 - Google Patents

キチンスラリーおよびその製造方法 Download PDF

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Publication number
WO2008156109A1
WO2008156109A1 PCT/JP2008/061137 JP2008061137W WO2008156109A1 WO 2008156109 A1 WO2008156109 A1 WO 2008156109A1 JP 2008061137 W JP2008061137 W JP 2008061137W WO 2008156109 A1 WO2008156109 A1 WO 2008156109A1
Authority
WO
WIPO (PCT)
Prior art keywords
chitin
producing
slurry
chitin slurry
disclosed
Prior art date
Application number
PCT/JP2008/061137
Other languages
English (en)
French (fr)
Inventor
Seiichi Tokura
Kenji Kitaoka
Hiroshi Tamura
Fuji Kodera
Kumiko Nishizawa
Original Assignee
Cluster Technology Co., Ltd.
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 Cluster Technology Co., Ltd. filed Critical Cluster Technology Co., Ltd.
Priority to JP2009520509A priority Critical patent/JP4566274B2/ja
Publication of WO2008156109A1 publication Critical patent/WO2008156109A1/ja

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/73—Polysaccharides
    • A61K8/736—Chitin; Chitosan; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • C08J3/05—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media from solid polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
    • C08J3/11—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids from solid polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
    • C08L3/02—Starch; Degradation products thereof, e.g. dextrin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
    • C08L5/04—Alginic acid; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
    • C08L5/08—Chitin; Chondroitin sulfate; Hyaluronic acid; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2305/00—Characterised by the use of polysaccharides or of their derivatives not provided for in groups C08J2301/00 or C08J2303/00
    • C08J2305/08—Chitin; Chondroitin sulfate; Hyaluronic acid; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Dermatology (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Cosmetics (AREA)
  • Medicinal Preparation (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

　本発明は、キチンを所望の広範囲な溶媒中に良分散させ得るキチンスラリー、その製造方法、該キチンスラリーを用いた化粧用、食品用、医療材料用などの各種添加剤を提供する。 　本発明は、キチンが、有機溶媒、酸および／またはアルカリ水溶液中に分散したキチンスラリー、およびその製造方法に関する。
PCT/JP2008/061137 2007-06-19 2008-06-18 キチンスラリーおよびその製造方法 WO2008156109A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009520509A JP4566274B2 (ja) 2007-06-19 2008-06-18 キチンスラリーおよびその製造方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007161220 2007-06-19
JP2007-161220 2007-06-19

Publications (1)

Publication Number Publication Date
WO2008156109A1 true WO2008156109A1 (ja) 2008-12-24

Family

ID=40156268

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/061137 WO2008156109A1 (ja) 2007-06-19 2008-06-18 キチンスラリーおよびその製造方法

Country Status (2)

Country Link
JP (1) JP4566274B2 (ja)
WO (1) WO2008156109A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010061453A1 (ja) * 2008-11-27 2010-06-03 クラスターテクノロジー株式会社 キチン乳化物およびその製造方法
JP2012117019A (ja) * 2010-12-03 2012-06-21 Tottori Univ キチンナノファイバーまたはキトサンナノファイバーを含む塗料組成物
CN106764443A (zh) * 2016-12-21 2017-05-31 刘政 一种适用于聚α‑烯烃油品减阻剂的增稠剂

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5984938A (ja) * 1982-11-04 1984-05-16 Daicel Chem Ind Ltd キトサン懸濁液およびその製造方法
JPS63190821A (ja) * 1987-02-03 1988-08-08 Daicel Chem Ind Ltd 軟膏組成物の製造方法
JPH01249133A (ja) * 1988-03-30 1989-10-04 Daicel Chem Ind Ltd 均質化されたキチン懸濁液
JP2000157104A (ja) * 1998-09-25 2000-06-13 Fujioka:Kk 生分解性釣り用具
JP2004027077A (ja) * 2002-06-27 2004-01-29 Toppan Printing Co Ltd 酸化キチン又は酸化キトサン
JP2007277491A (ja) * 2006-04-12 2007-10-25 Japan Atomic Energy Agency 温度制御による生分解性ゲルのゲル化制御方法とその成形体

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5984938A (ja) * 1982-11-04 1984-05-16 Daicel Chem Ind Ltd キトサン懸濁液およびその製造方法
JPS63190821A (ja) * 1987-02-03 1988-08-08 Daicel Chem Ind Ltd 軟膏組成物の製造方法
JPH01249133A (ja) * 1988-03-30 1989-10-04 Daicel Chem Ind Ltd 均質化されたキチン懸濁液
JP2000157104A (ja) * 1998-09-25 2000-06-13 Fujioka:Kk 生分解性釣り用具
JP2004027077A (ja) * 2002-06-27 2004-01-29 Toppan Printing Co Ltd 酸化キチン又は酸化キトサン
JP2007277491A (ja) * 2006-04-12 2007-10-25 Japan Atomic Energy Agency 温度制御による生分解性ゲルのゲル化制御方法とその成形体

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010061453A1 (ja) * 2008-11-27 2010-06-03 クラスターテクノロジー株式会社 キチン乳化物およびその製造方法
JP2012117019A (ja) * 2010-12-03 2012-06-21 Tottori Univ キチンナノファイバーまたはキトサンナノファイバーを含む塗料組成物
CN106764443A (zh) * 2016-12-21 2017-05-31 刘政 一种适用于聚α‑烯烃油品减阻剂的增稠剂
CN106764443B (zh) * 2016-12-21 2018-09-25 刘政一 一种适用于聚α-烯烃油品减阻剂的增稠剂

Also Published As

Publication number Publication date
JP4566274B2 (ja) 2010-10-20
JPWO2008156109A1 (ja) 2010-08-26

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