JP6884920B2 - 錠剤の保存安定性を向上させる方法 - Google Patents

錠剤の保存安定性を向上させる方法 Download PDF

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Publication number
JP6884920B2
JP6884920B2 JP2020507130A JP2020507130A JP6884920B2 JP 6884920 B2 JP6884920 B2 JP 6884920B2 JP 2020507130 A JP2020507130 A JP 2020507130A JP 2020507130 A JP2020507130 A JP 2020507130A JP 6884920 B2 JP6884920 B2 JP 6884920B2
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Japan
Prior art keywords
mass
less
cellulose powder
tablet
xylose
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JP2020507130A
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English (en)
Japanese (ja)
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JPWO2020202598A1 (ja
Inventor
忠浩 熊谷
忠浩 熊谷
楓 玉利
楓 玉利
裕司 林
裕司 林
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Asahi Kasei Corp
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Asahi Kasei Corp
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Priority to JP2021020166A priority Critical patent/JP2021105172A/ja
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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/36Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
    • A61K47/38Cellulose; Derivatives thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08BPOLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B1/00Preparatory treatment of cellulose for making derivatives thereof, e.g. pre-treatment, pre-soaking, activation
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00Processes of treating or compounding macromolecular substances
    • C08J3/12Powdering or granulating

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Biochemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2020507130A 2019-04-02 2019-09-05 錠剤の保存安定性を向上させる方法 Active JP6884920B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2021020166A JP2021105172A (ja) 2019-04-02 2021-02-10 セルロース粉末、錠剤及び錠剤の製造方法

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2019070429 2019-04-02
JP2019070430 2019-04-02
JP2019070429 2019-04-02
JP2019070430 2019-04-02
PCT/JP2019/034988 WO2020202598A1 (fr) 2019-04-02 2019-09-05 Poudre de cellulose, comprimé et procédé de production de comprimé

Related Child Applications (2)

Application Number Title Priority Date Filing Date
JP2020141844A Division JP7028927B2 (ja) 2019-04-02 2020-08-25 顆粒の静電量を低減させる方法
JP2021020166A Division JP2021105172A (ja) 2019-04-02 2021-02-10 セルロース粉末、錠剤及び錠剤の製造方法

Publications (2)

Publication Number Publication Date
JPWO2020202598A1 JPWO2020202598A1 (ja) 2021-04-30
JP6884920B2 true JP6884920B2 (ja) 2021-06-09

Family

ID=72668519

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2020507130A Active JP6884920B2 (ja) 2019-04-02 2019-09-05 錠剤の保存安定性を向上させる方法
JP2020141844A Active JP7028927B2 (ja) 2019-04-02 2020-08-25 顆粒の静電量を低減させる方法
JP2021020166A Pending JP2021105172A (ja) 2019-04-02 2021-02-10 セルロース粉末、錠剤及び錠剤の製造方法

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2020141844A Active JP7028927B2 (ja) 2019-04-02 2020-08-25 顆粒の静電量を低減させる方法
JP2021020166A Pending JP2021105172A (ja) 2019-04-02 2021-02-10 セルロース粉末、錠剤及び錠剤の製造方法

Country Status (3)

Country Link
JP (3) JP6884920B2 (fr)
TW (1) TWI724534B (fr)
WO (1) WO2020202598A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113480669B (zh) * 2021-07-13 2022-08-12 安徽山河药用辅料股份有限公司 一种低松密度交联羧甲纤维素钠的制备方法
CN113640443A (zh) * 2021-09-06 2021-11-12 南京杰运医药科技有限公司 一种度鲁特韦液相色谱测定方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57212231A (en) * 1981-06-24 1982-12-27 Asahi Chem Ind Co Ltd Preparation of cellulose powder having particular shape
DE69318691T2 (de) 1992-08-07 1998-09-10 Fuji Oil Co Ltd Bindemittel und damit hergestelltes produkt
US5416089A (en) * 1993-06-24 1995-05-16 The Du Pont Merck Pharmaceutical Company Polycyclic and heterocyclic chromophores for bis-imide tumoricidals
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
JPH1095801A (ja) * 1996-09-24 1998-04-14 Asahi Chem Ind Co Ltd 高成形性セルロース粉末
BR0112124B1 (pt) * 2000-07-05 2011-06-14 pà de celulose, processo para produzir um pà de celulose, excipiente, e, produto moldado.
JP4519420B2 (ja) * 2003-05-12 2010-08-04 旭化成ケミカルズ株式会社 結晶性セルロース微粉体
EP1634908B1 (fr) * 2003-05-30 2017-01-11 Asahi Kasei Kabushiki Kaisha Poudre de cellulose
EP1712583B1 (fr) * 2004-01-30 2020-09-16 Asahi Kasei Kabushiki Kaisha Agregat de cellulose poreuse et composition du produit form) comprenant celui-ci
TWI313278B (en) * 2005-04-22 2009-08-11 Asahi Kasei Chemicals Corp Porous cellulose agglomerate and molded composition thereof
WO2009142255A1 (fr) * 2008-05-21 2009-11-26 旭化成ケミカルズ株式会社 Poudre de cellulose ayant un excellent effet de prévention de la ségrégation et compositions de celle-ci
US9592199B2 (en) * 2012-05-31 2017-03-14 Asahi Kasei Chemicals Corporation Cellulose powder
JP6247207B2 (ja) * 2012-05-31 2017-12-13 旭化成株式会社 セルロース粉末
WO2013180246A1 (fr) * 2012-05-31 2013-12-05 旭化成ケミカルズ株式会社 Poudre de cellulose
JP6216074B2 (ja) * 2014-08-12 2017-10-18 旭化成株式会社 微小セルロース粉末

Also Published As

Publication number Publication date
JP2020189885A (ja) 2020-11-26
TWI724534B (zh) 2021-04-11
JP2021105172A (ja) 2021-07-26
TW202037366A (zh) 2020-10-16
WO2020202598A1 (fr) 2020-10-08
JP7028927B2 (ja) 2022-03-02
JPWO2020202598A1 (ja) 2021-04-30

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