IN2014DN10072A - - Google Patents

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Publication number
IN2014DN10072A
IN2014DN10072A IN10072DEN2014A IN2014DN10072A IN 2014DN10072 A IN2014DN10072 A IN 2014DN10072A IN 10072DEN2014 A IN10072DEN2014 A IN 10072DEN2014A IN 2014DN10072 A IN2014DN10072 A IN 2014DN10072A
Authority
IN
India
Prior art keywords
carbon content
organic carbon
over
less
during
Prior art date
Application number
Other languages
English (en)
Inventor
Kazuhiro Obae
Masayuki Kakizawa
Mitsuo Yamashita
Original Assignee
Asahi Kasei Chemicals Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=49673436&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IN2014DN10072(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Asahi Kasei Chemicals Corp filed Critical Asahi Kasei Chemicals Corp
Publication of IN2014DN10072A publication Critical patent/IN2014DN10072A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08BPOLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B15/00Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/17Gnetophyta, e.g. Ephedraceae (Mormon-tea family)
    • 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
    • A61K9/1605Excipients; Inactive ingredients
    • A61K9/1629Organic macromolecular compounds
    • A61K9/1652Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin
    • 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
    • A61K9/2004Excipients; Inactive ingredients
    • A61K9/2013Organic compounds, e.g. phospholipids, fats
    • A61K9/2018Sugars, or sugar alcohols, e.g. lactose, mannitol; Derivatives thereof, e.g. polysorbates
    • 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
    • A61K9/2004Excipients; Inactive ingredients
    • A61K9/2022Organic macromolecular compounds
    • A61K9/205Polysaccharides, e.g. alginate, gums; Cyclodextrin
    • A61K9/2054Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
    • 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
    • A61K9/2004Excipients; Inactive ingredients
    • A61K9/2022Organic macromolecular compounds
    • A61K9/205Polysaccharides, e.g. alginate, gums; Cyclodextrin
    • A61K9/2059Starch, including chemically or physically modified derivatives; Amylose; Amylopectin; Dextrin
    • 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
    • C08J3/122Pulverisation by spraying
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/02Cellulose; Modified cellulose
    • C08L1/04Oxycellulose; Hydrocellulose, e.g. microcrystalline cellulose
    • 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
    • C08J2301/00Characterised by the use of cellulose, modified cellulose or cellulose derivatives
    • C08J2301/04Oxycellulose; Hydrocellulose
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/14Polymer mixtures characterised by other features containing polymeric additives characterised by shape
    • C08L2205/18Spheres

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Microbiology (AREA)
  • Medical Informatics (AREA)
  • Biotechnology (AREA)
  • Botany (AREA)
  • Inorganic Chemistry (AREA)
  • Alternative & Traditional Medicine (AREA)
  • Mycology (AREA)
  • Medicinal Preparation (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Jellies, Jams, And Syrups (AREA)
  • Cosmetics (AREA)
IN10072DEN2014 2012-05-31 2013-05-30 IN2014DN10072A (he)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012124009 2012-05-31
PCT/JP2013/065114 WO2013180249A1 (ja) 2012-05-31 2013-05-30 セルロース粉末

Publications (1)

Publication Number Publication Date
IN2014DN10072A true IN2014DN10072A (he) 2015-08-14

Family

ID=49673436

Family Applications (1)

Application Number Title Priority Date Filing Date
IN10072DEN2014 IN2014DN10072A (he) 2012-05-31 2013-05-30

Country Status (6)

Country Link
US (2) US10662258B2 (he)
EP (1) EP2857421B1 (he)
JP (3) JP6247207B2 (he)
CN (1) CN104379605B (he)
IN (1) IN2014DN10072A (he)
WO (1) WO2013180249A1 (he)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104379605B (zh) * 2012-05-31 2016-08-17 旭化成株式会社 纤维素粉末
JP6210981B2 (ja) * 2012-05-31 2017-10-11 旭化成株式会社 セルロース粉末
JP2016183232A (ja) * 2015-03-26 2016-10-20 日本製紙株式会社 粉末状セルロース
JP2018052909A (ja) * 2016-05-16 2018-04-05 日本製紙株式会社 化粧用組成物
WO2019151486A1 (ja) * 2018-02-01 2019-08-08 日産化学株式会社 機能性多糖粒子
EP3904429A4 (en) * 2018-12-27 2022-02-23 Asahi Kasei Kabushiki Kaisha CELLULOSE POWDER, ITS USE AND TABLET
WO2020202598A1 (ja) * 2019-04-02 2020-10-08 旭化成株式会社 セルロース粉末、錠剤及び錠剤の製造方法
EP4056638A4 (en) 2019-11-07 2022-11-30 Asahi Kasei Kabushiki Kaisha COMPOSITION OF CELLULOSE, TABLET AND ORODISPERSIBLE TABLET
JP2021161117A (ja) * 2020-03-30 2021-10-11 ロート製薬株式会社 錠剤
KR102136050B1 (ko) * 2020-04-21 2020-07-20 김호민 생분해 경화성 조성물 및 이를 이용한 구조체
WO2025053269A1 (ja) 2023-09-06 2025-03-13 旭化成株式会社 セルロース粉末及び医薬用組成物
JP2026006547A (ja) * 2024-06-28 2026-01-16 株式会社ファンケル 固形製剤、固形製剤の不快臭抑制方法及び不快臭抑制用組成物。

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53127553A (en) 1977-04-13 1978-11-07 Asahi Chem Ind Co Ltd Vehicle
JPS5420126A (en) * 1977-07-12 1979-02-15 Asahi Chem Ind Co Ltd Pharmaceutical composition
JPS57212231A (en) 1981-06-24 1982-12-27 Asahi Chem Ind Co Ltd Preparation of cellulose powder having particular shape
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
DE69901938T3 (de) * 1998-03-06 2012-08-02 Aptalis Pharma S.R.L. Schnell zerfallende tablette
CN100497445C (zh) * 2000-07-05 2009-06-10 旭化成株式会社 纤维素粉末
WO2004106416A1 (ja) 2003-05-30 2004-12-09 Asahi Kasei Chemicals Corporation セルロース粉末
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
JP5240822B2 (ja) * 2005-04-22 2013-07-17 旭化成ケミカルズ株式会社 多孔質セルロース凝集体及びその成型体組成物
JP5339761B2 (ja) 2008-03-31 2013-11-13 小林製薬株式会社 防風通聖散配合製剤
JP5442609B2 (ja) 2008-06-26 2014-03-12 旭化成ケミカルズ株式会社 セルロース組成物
EP2589618B1 (en) * 2010-06-29 2015-12-30 Asahi Kasei Chemicals Corporation Composite particles which contain both cellulose and inorganic compound
CN104379605B (zh) * 2012-05-31 2016-08-17 旭化成株式会社 纤维素粉末

Also Published As

Publication number Publication date
JP6685373B2 (ja) 2020-04-22
JP2018028101A (ja) 2018-02-22
JP6247207B2 (ja) 2017-12-13
EP2857421A1 (en) 2015-04-08
US20190330382A1 (en) 2019-10-31
CN104379605B (zh) 2016-08-17
JP6449410B2 (ja) 2019-01-09
US20150110900A1 (en) 2015-04-23
JP2019059949A (ja) 2019-04-18
WO2013180249A1 (ja) 2013-12-05
US10662258B2 (en) 2020-05-26
EP2857421A4 (en) 2015-08-19
US11390690B2 (en) 2022-07-19
CN104379605A (zh) 2015-02-25
EP2857421B1 (en) 2018-03-07
JPWO2013180249A1 (ja) 2016-01-21

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