JP6210981B2 - セルロース粉末 - Google Patents

セルロース粉末 Download PDF

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Publication number
JP6210981B2
JP6210981B2 JP2014518741A JP2014518741A JP6210981B2 JP 6210981 B2 JP6210981 B2 JP 6210981B2 JP 2014518741 A JP2014518741 A JP 2014518741A JP 2014518741 A JP2014518741 A JP 2014518741A JP 6210981 B2 JP6210981 B2 JP 6210981B2
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JP
Japan
Prior art keywords
cellulose powder
organic carbon
less
cellulose
pure water
Prior art date
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Application number
JP2014518741A
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English (en)
Japanese (ja)
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JPWO2013180246A1 (ja
Inventor
和博 大生
和博 大生
真幸 垣澤
真幸 垣澤
山下　満男
満男 山下
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.)
Asahi Kasei Corp
Original Assignee
Asahi Kasei Corp
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Publication date
Application filed by Asahi Kasei Corp filed Critical Asahi Kasei Corp
Priority to JP2014518741A priority Critical patent/JP6210981B2/ja
Publication of JPWO2013180246A1 publication Critical patent/JPWO2013180246A1/ja
Application granted granted Critical
Publication of JP6210981B2 publication Critical patent/JP6210981B2/ja
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Classifications

    • 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
    • C08J3/12—Powdering or granulating
    • C08J3/122—Pulverisation by spraying
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/141—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
    • A61K9/146—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers with organic macromolecular compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605—Excipients; Inactive ingredients
    • A61K9/1629—Organic macromolecular compounds
    • A61K9/1652—Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2013—Organic compounds, e.g. phospholipids, fats
    • A61K9/2018—Sugars, or sugar alcohols, e.g. lactose, mannitol; Derivatives thereof, e.g. polysorbates
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin
    • A61K9/2054—Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin
    • A61K9/2059—Starch, including chemically or physically modified derivatives; Amylose; Amylopectin; Dextrin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
    • C08B15/02—Oxycellulose; Hydrocellulose; Cellulosehydrate, e.g. microcrystalline cellulose
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/05—Alcohols; Metal alcoholates
    • C08K5/053—Polyhydroxylic alcohols
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic acids
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/20—Carboxylic acid amides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/02—Cellulose; Modified cellulose
    • C08L1/04—Oxycellulose; Hydrocellulose, e.g. microcrystalline cellulose
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
    • C08J2301/04—Oxycellulose; Hydrocellulose

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Materials Engineering (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Rheumatology (AREA)
  • Pain & Pain Management (AREA)
  • Biochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Preparation (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
JP2014518741A 2012-05-31 2013-05-30 セルロース粉末 Active JP6210981B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2014518741A JP6210981B2 (ja) 2012-05-31 2013-05-30 セルロース粉末

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2012124016 2012-05-31
JP2012124016 2012-05-31
JP2014518741A JP6210981B2 (ja) 2012-05-31 2013-05-30 セルロース粉末
PCT/JP2013/065111 WO2013180246A1 (fr) 2012-05-31 2013-05-30 Poudre de cellulose

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2017090401A Division JP6383835B2 (ja) 2012-05-31 2017-04-28 セルロース粉末

Publications (2)

Publication Number Publication Date
JPWO2013180246A1 JPWO2013180246A1 (ja) 2016-01-21
JP6210981B2 true JP6210981B2 (ja) 2017-10-11

Family

ID=49673433

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2014518741A Active JP6210981B2 (ja) 2012-05-31 2013-05-30 セルロース粉末
JP2017090401A Active JP6383835B2 (ja) 2012-05-31 2017-04-28 セルロース粉末
JP2018146056A Pending JP2018172699A (ja) 2012-05-31 2018-08-02 セルロース粉末

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2017090401A Active JP6383835B2 (ja) 2012-05-31 2017-04-28 セルロース粉末
JP2018146056A Pending JP2018172699A (ja) 2012-05-31 2018-08-02 セルロース粉末

Country Status (3)

Country Link
JP (3) JP6210981B2 (fr)
IN (1) IN2014DN10077A (fr)
WO (1) WO2013180246A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017165972A (ja) * 2012-05-31 2017-09-21 旭化成株式会社 セルロース粉末

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5950012B1 (ja) * 2015-09-17 2016-07-13 王子ホールディングス株式会社 微細繊維状セルロース含有物の製造方法
JP6638290B2 (ja) * 2015-09-30 2020-01-29 日本製紙株式会社 粉末状セルロース
SG11202106839XA (en) * 2018-12-27 2021-07-29 Asahi Chemical Ind Cellulose powder, use thereof, and tablets
JP6884920B2 (ja) * 2019-04-02 2021-06-09 旭化成株式会社 錠剤の保存安定性を向上させる方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5420126A (en) * 1977-07-12 1979-02-15 Asahi Chem Ind Co Ltd Pharmaceutical composition
JP3534130B2 (ja) * 1994-03-01 2004-06-07 旭化成ケミカルズ株式会社 医薬品組成物
CN1296387C (zh) * 2000-07-05 2007-01-24 旭化成株式会社 纤维素粉末
US7514552B2 (en) * 2003-05-30 2009-04-07 Asahi Kasei Chemicals Corporation Cellulose powder
JP2005232260A (ja) * 2004-02-18 2005-09-02 Asahi Kasei Chemicals Corp セルロース無機化合物多孔質複合粒子
CN101203553B (zh) * 2005-04-22 2011-05-18 旭化成化学株式会社 多孔纤维素聚集体及其成型组合物
WO2009157564A1 (fr) * 2008-06-26 2009-12-30 旭化成ケミカルズ株式会社 Composition de cellulose
JP5430091B2 (ja) * 2008-07-09 2014-02-26 旭化成せんい株式会社 高吸水性樹脂およびその製造方法
EP2589618B1 (fr) * 2010-06-29 2015-12-30 Asahi Kasei Chemicals Corporation Particules composites qui contiennent à la fois de la cellulose et un composé inorganique
CA2837057C (fr) * 2011-06-06 2018-08-28 Trudell Medical International Dispositif a pression expiratoire positive oscillante
WO2013180249A1 (fr) * 2012-05-31 2013-12-05 旭化成ケミカルズ株式会社 Poudre de cellulose
WO2013180246A1 (fr) * 2012-05-31 2013-12-05 旭化成ケミカルズ株式会社 Poudre de cellulose
IN2014DN10076A (fr) * 2012-05-31 2015-08-21 Asahi Kasei Chemicals Corp
JP6413940B2 (ja) * 2015-06-11 2018-10-31 株式会社デンソー 運転支援装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017165972A (ja) * 2012-05-31 2017-09-21 旭化成株式会社 セルロース粉末
JP2018172699A (ja) * 2012-05-31 2018-11-08 旭化成株式会社 セルロース粉末

Also Published As

Publication number Publication date
JP2017165972A (ja) 2017-09-21
WO2013180246A1 (fr) 2013-12-05
JP2018172699A (ja) 2018-11-08
IN2014DN10077A (fr) 2015-08-21
JPWO2013180246A1 (ja) 2016-01-21
JP6383835B2 (ja) 2018-08-29

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