FI954883A0 - Matriisien valmistus - Google Patents
Matriisien valmistusInfo
- Publication number
- FI954883A0 FI954883A0 FI954883A FI954883A FI954883A0 FI 954883 A0 FI954883 A0 FI 954883A0 FI 954883 A FI954883 A FI 954883A FI 954883 A FI954883 A FI 954883A FI 954883 A0 FI954883 A0 FI 954883A0
- Authority
- FI
- Finland
- Prior art keywords
- pct
- cellulose
- matrices
- date oct
- sec
- Prior art date
Links
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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
-
- 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
- A61K9/2022—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; Dosage units made by direct compression of powders or specially processed granules, by eliminating solvents, by melt-extrusion, by injection molding, by 3D printing
-
- 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
-
- 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
- C08J2201/00—Foams characterised by the foaming process
- C08J2201/04—Foams characterised by the foaming process characterised by the elimination of a liquid or solid component, e.g. precipitation, leaching out, evaporation
- C08J2201/05—Elimination by evaporation or heat degradation of a liquid phase
- C08J2201/0504—Elimination by evaporation or heat degradation of a liquid phase the liquid phase being aqueous
-
- 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
- C08J2301/02—Cellulose; Modified cellulose
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Medicinal Preparation (AREA)
- Steroid Compounds (AREA)
- Inorganic Insulating Materials (AREA)
- Polymerisation Methods In General (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Glass Compositions (AREA)
- Vending Machines For Individual Products (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE19939301220A SE9301220D0 (sv) | 1993-04-14 | 1993-04-14 | Manufacturing matrices |
SE9301220 | 1993-04-14 | ||
PCT/SE1994/000331 WO1994023703A1 (en) | 1993-04-14 | 1994-04-14 | Manufacturing matrices |
SE9400331 | 1994-04-14 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI954883A0 true FI954883A0 (fi) | 1995-10-13 |
FI954883A FI954883A (fi) | 1995-10-13 |
FI115442B FI115442B (fi) | 2005-05-13 |
Family
ID=20389559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI954883A FI115442B (fi) | 1993-04-14 | 1995-10-13 | Matriisien valmistus |
Country Status (16)
Country | Link |
---|---|
US (1) | US5804217A (fi) |
EP (1) | EP0695173B1 (fi) |
JP (1) | JP3385369B2 (fi) |
AT (1) | ATE189120T1 (fi) |
AU (1) | AU680494B2 (fi) |
CA (1) | CA2159908C (fi) |
DE (1) | DE69422806T2 (fi) |
DK (1) | DK0695173T3 (fi) |
ES (1) | ES2144517T3 (fi) |
FI (1) | FI115442B (fi) |
GR (1) | GR3033274T3 (fi) |
NO (1) | NO312085B1 (fi) |
NZ (1) | NZ265131A (fi) |
PT (1) | PT695173E (fi) |
SE (1) | SE9301220D0 (fi) |
WO (1) | WO1994023703A1 (fi) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998020858A1 (en) * | 1996-11-12 | 1998-05-22 | Pharmacia & Upjohn Ab | COMPACT MEMBER COMPRISING A PLURALITY OF POROUS CELLULOSE MATRICES, (PCMs), METHOD OF MANUFACTURING AND USE THEREOF |
DE69835275T2 (de) * | 1997-01-07 | 2007-07-19 | Kaneka Corp. | Absorbens zum reinigen von körperflüssigkeiten |
EP1137403B1 (en) | 1998-12-11 | 2009-03-11 | Nostrum Pharmaceuticals, Inc. | Sustained release tablet containing hydrocolloid and cellulose ether |
US6572887B2 (en) * | 2000-05-01 | 2003-06-03 | National Starch And Chemical Investment Holding Corporation | Polysaccharide material for direct compression |
US20020141946A1 (en) * | 2000-12-29 | 2002-10-03 | Advanced Inhalation Research, Inc. | Particles for inhalation having rapid release properties |
EP1873196B1 (en) | 2005-04-22 | 2016-04-13 | Asahi Kasei Chemicals Corporation | Porous cellulose aggregate and molding composition thereof |
US9132195B2 (en) | 2008-05-21 | 2015-09-15 | Asahi Kasei Chemicals Corporation | Cellulose powder having excellent segregation preventive effect, and compositions thereof |
EP2968579B1 (en) * | 2013-03-13 | 2020-04-15 | Intervet International B.V. | Stable bioactive substances and methods of making |
JP6522396B2 (ja) * | 2015-04-02 | 2019-05-29 | 北越コーポレーション株式会社 | セルロース多孔質体の製造方法 |
AU2019101024A4 (en) * | 2018-12-24 | 2019-10-10 | Thomas W Railsback | Improved cooling apparatus |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL286829A (fi) * | 1961-12-29 | |||
US3873694A (en) * | 1973-09-27 | 1975-03-25 | Cpc International Inc | Direct compression tabletting composition and pharmaceutical tablets produced therefrom |
CS172640B1 (fi) * | 1974-05-30 | 1977-01-28 | ||
SE434848B (sv) * | 1976-04-22 | 1984-08-20 | Purdue Research Foundation | Forfaringssett for framstellning av porosa cellulosaperlor |
US4063017A (en) * | 1976-04-22 | 1977-12-13 | Purdue Research Foundation | Porous cellulose beads and the immobilization of enzymes therewith |
GB1561204A (en) * | 1977-06-01 | 1980-02-13 | Ici Ltd | Sustained release pharmaceutical composition |
US4269859A (en) * | 1979-04-19 | 1981-05-26 | Brown Company | Cellulose floc granules and process |
DK150008C (da) * | 1981-11-20 | 1987-05-25 | Benzon As Alfred | Fremgangsmaade til fremstilling af et farmaceutisk oralt polydepotpraeparat |
US4464224A (en) * | 1982-06-30 | 1984-08-07 | Cip Inc. | Process for manufacture of high bulk paper |
DK151608C (da) * | 1982-08-13 | 1988-06-20 | Benzon As Alfred | Fremgangsmaade til fremstilling af et farmaceutisk peroralt polydepotpraeparat med kontrolleret afgivelse |
US4775535A (en) * | 1986-04-04 | 1988-10-04 | Hans Lowey | Method of preparing controlled long-acting pharmaceutical formulations in unit dosage form having uniform and comparable bioavailability characteristics |
US4855143A (en) * | 1986-04-04 | 1989-08-08 | Hans Lowey | Method of preparing controlled long-acting pharmaceutical formulations in unit dosage form having uniform and comparable bioavailability characteristics |
GB8618811D0 (en) * | 1986-08-01 | 1986-09-10 | Approved Prescription Services | Sustained release ibuprofen formulation |
GB8628728D0 (en) * | 1986-12-02 | 1987-01-07 | Euro Celtique Sa | Spheroids |
US4808413A (en) * | 1987-04-28 | 1989-02-28 | E. R. Squibb & Sons, Inc. | Pharmaceutical compositions in the form of beadlets and method |
JPS6443530A (en) * | 1987-08-10 | 1989-02-15 | Asahi Chemical Ind | Porous cellulose particle and its production |
US5049394A (en) * | 1987-09-11 | 1991-09-17 | E. R. Squibb & Sons, Inc. | Pharmaceutical composition containing high drug load and method for preparing same |
US4806360A (en) * | 1987-10-23 | 1989-02-21 | Advanced Polymer Systems | Synthetic melanin aggregates |
SE9002017D0 (sv) * | 1990-06-06 | 1990-06-06 | Kabivitrum Ab | Process for manufacture of matrices |
ES2053120T3 (es) * | 1990-07-02 | 1994-07-16 | Bend Res Inc | Perlas microporosas asimetricas para liberacion controlada. |
IE912955A1 (en) * | 1990-08-24 | 1992-02-26 | Spirig Ag | Process for the production of pellets |
NZ239802A (en) * | 1990-09-21 | 1993-09-27 | Merrell Dow Pharma | A superior tasting pharmaceutical composition having porous particles produced through in situ gas generation and a process for its production |
US5223090A (en) * | 1991-03-06 | 1993-06-29 | The United States Of America As Represented By The Secretary Of Agriculture | Method for fiber loading a chemical compound |
GB9117361D0 (en) * | 1991-08-12 | 1991-09-25 | Euro Celtique Sa | Oral dosage form |
KR100221695B1 (ko) * | 1991-08-12 | 1999-09-15 | 그린 마틴, 브라이언 쥐 테슬리 | 약학적 구상 제형 |
-
1993
- 1993-04-14 SE SE19939301220A patent/SE9301220D0/xx unknown
-
1994
- 1994-04-14 NZ NZ265131A patent/NZ265131A/en unknown
- 1994-04-14 PT PT94913238T patent/PT695173E/pt unknown
- 1994-04-14 AU AU65473/94A patent/AU680494B2/en not_active Ceased
- 1994-04-14 ES ES94913238T patent/ES2144517T3/es not_active Expired - Lifetime
- 1994-04-14 AT AT94913238T patent/ATE189120T1/de not_active IP Right Cessation
- 1994-04-14 WO PCT/SE1994/000331 patent/WO1994023703A1/en active IP Right Grant
- 1994-04-14 EP EP94913238A patent/EP0695173B1/en not_active Expired - Lifetime
- 1994-04-14 DE DE69422806T patent/DE69422806T2/de not_active Expired - Fee Related
- 1994-04-14 DK DK94913238T patent/DK0695173T3/da active
- 1994-04-14 US US08/532,716 patent/US5804217A/en not_active Expired - Fee Related
- 1994-04-14 CA CA002159908A patent/CA2159908C/en not_active Expired - Fee Related
- 1994-04-14 JP JP52305194A patent/JP3385369B2/ja not_active Expired - Fee Related
-
1995
- 1995-10-13 FI FI954883A patent/FI115442B/fi not_active IP Right Cessation
- 1995-10-13 NO NO19954079A patent/NO312085B1/no unknown
-
2000
- 2000-04-19 GR GR20000400957T patent/GR3033274T3/el not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ES2144517T3 (es) | 2000-06-16 |
WO1994023703A1 (en) | 1994-10-27 |
NO954079D0 (no) | 1995-10-13 |
NO312085B1 (no) | 2002-03-18 |
CA2159908A1 (en) | 1994-10-27 |
AU680494B2 (en) | 1997-07-31 |
DE69422806D1 (de) | 2000-03-02 |
FI954883A (fi) | 1995-10-13 |
EP0695173B1 (en) | 2000-01-26 |
SE9301220D0 (sv) | 1993-04-14 |
GR3033274T3 (en) | 2000-09-29 |
EP0695173A1 (en) | 1996-02-07 |
DE69422806T2 (de) | 2000-08-17 |
DK0695173T3 (da) | 2000-07-10 |
US5804217A (en) | 1998-09-08 |
NZ265131A (en) | 1998-05-27 |
ATE189120T1 (de) | 2000-02-15 |
NO954079L (no) | 1995-10-13 |
PT695173E (pt) | 2000-07-31 |
CA2159908C (en) | 2003-12-30 |
JPH08510766A (ja) | 1996-11-12 |
FI115442B (fi) | 2005-05-13 |
JP3385369B2 (ja) | 2003-03-10 |
AU6547394A (en) | 1994-11-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Patent granted |
Ref document number: 115442 Country of ref document: FI |
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MA | Patent expired |