JP2024523495A - デンプンベースの印刷可能な材料 - Google Patents

デンプンベースの印刷可能な材料 Download PDF

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Publication number
JP2024523495A
JP2024523495A JP2023579103A JP2023579103A JP2024523495A JP 2024523495 A JP2024523495 A JP 2024523495A JP 2023579103 A JP2023579103 A JP 2023579103A JP 2023579103 A JP2023579103 A JP 2023579103A JP 2024523495 A JP2024523495 A JP 2024523495A
Authority
JP
Japan
Prior art keywords
printable material
starch
less
dosage form
present disclosure
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.)
Pending
Application number
JP2023579103A
Other languages
English (en)
Japanese (ja)
Other versions
JP2024523495A5 (https=
Inventor
ルイ、ユアン－シアン
チョウ、キート－テン
ゴクヘール、ラジーヴ
ホイスラー、オラフ
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.)
Roquette Freres SA
Original Assignee
Roquette Freres SA
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
Priority claimed from EP21305967.8A external-priority patent/EP4115878A1/en
Application filed by Roquette Freres SA filed Critical Roquette Freres SA
Publication of JP2024523495A publication Critical patent/JP2024523495A/ja
Publication of JP2024523495A5 publication Critical patent/JP2024523495A5/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • A61K9/2095—Tabletting processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y10/00—Processes of additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y70/00—Materials specially adapted for additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
    • B29C64/118—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using filamentary material being melted, e.g. fused deposition modelling [FDM]

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Medicinal Preparation (AREA)
JP2023579103A 2021-07-09 2022-07-07 デンプンベースの印刷可能な材料 Pending JP2024523495A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP21305967.8 2021-07-09
EP21305967.8A EP4115878A1 (en) 2021-07-09 2021-07-09 Starch based printable materials
EP21209140.9 2021-11-18
EP21209140.9A EP4115877A1 (en) 2021-07-09 2021-11-18 Starch based printable materials
PCT/EP2022/069012 WO2023281031A1 (en) 2021-07-09 2022-07-07 Starch based printable materials

Publications (2)

Publication Number Publication Date
JP2024523495A true JP2024523495A (ja) 2024-06-28
JP2024523495A5 JP2024523495A5 (https=) 2025-04-17

Family

ID=82703190

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023579103A Pending JP2024523495A (ja) 2021-07-09 2022-07-07 デンプンベースの印刷可能な材料

Country Status (6)

Country Link
US (1) US20240226016A1 (https=)
EP (1) EP4366706B1 (https=)
JP (1) JP2024523495A (https=)
KR (1) KR20240035438A (https=)
ES (1) ES3052859T3 (https=)
WO (1) WO2023281031A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL449954A1 (pl) * 2024-10-04 2026-04-07 Uniwersytet Przyrodniczy we Wrocławiu Sposób wytwarzania biodegradowalnego materiału do druku 3D w technologii SLS
PL449955A1 (pl) * 2024-10-04 2026-04-07 Uniwersytet Przyrodniczy we Wrocławiu Sposób wytwarzania biodegradowalnego materiału do druku 3D w technologii SLS

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014504305A (ja) * 2010-11-02 2014-02-20 ロケット フレール 圧縮性かつ高粘性の多糖およびポリオールの粉末
US20210077410A1 (en) * 2018-01-09 2021-03-18 Triastek, Inc. Oral drug dosage forms compromising a fixed-dose of an adhd non-stimulant and an adhd stimulant

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014504305A (ja) * 2010-11-02 2014-02-20 ロケット フレール 圧縮性かつ高粘性の多糖およびポリオールの粉末
US20210077410A1 (en) * 2018-01-09 2021-03-18 Triastek, Inc. Oral drug dosage forms compromising a fixed-dose of an adhd non-stimulant and an adhd stimulant

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
D.ELGAIED-LAMOUCHI ET AL., AAPS PHARMSCITECH, vol. Vol.21:148, JPN6026012788, 2020, ISSN: 0005834677 *

Also Published As

Publication number Publication date
EP4366706B1 (en) 2025-09-03
US20240226016A1 (en) 2024-07-11
KR20240035438A (ko) 2024-03-15
ES3052859T3 (en) 2026-01-15
EP4366706C0 (en) 2025-09-03
WO2023281031A1 (en) 2023-01-12
EP4366706A1 (en) 2024-05-15

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