GB1598458A - Tableting of microcapsules - Google Patents

Tableting of microcapsules Download PDF

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Publication number
GB1598458A
GB1598458A GB13855/77A GB1385577A GB1598458A GB 1598458 A GB1598458 A GB 1598458A GB 13855/77 A GB13855/77 A GB 13855/77A GB 1385577 A GB1385577 A GB 1385577A GB 1598458 A GB1598458 A GB 1598458A
Authority
GB
United Kingdom
Prior art keywords
tablet
substance
wax
coating
microencapsulated
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.)
Expired
Application number
GB13855/77A
Other languages
English (en)
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.)
Sanofi Aventis UK Holdings Ltd
Original Assignee
Hoechst UK Ltd
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
Application filed by Hoechst UK Ltd filed Critical Hoechst UK Ltd
Priority to GB13855/77A priority Critical patent/GB1598458A/en
Priority to DE19782813146 priority patent/DE2813146A1/de
Priority to CH336478A priority patent/CH640727A5/de
Priority to IT21797/78A priority patent/IT1095559B/it
Priority to NL7803496A priority patent/NL7803496A/xx
Priority to CA300,184A priority patent/CA1110972A/en
Priority to JP3874478A priority patent/JPS53142520A/ja
Priority to DK143078A priority patent/DK143078A/da
Priority to AU34651/78A priority patent/AU523028B2/en
Priority to FR7809666A priority patent/FR2385388B1/fr
Priority to SE7803661A priority patent/SE7803661L/xx
Priority to BE186523A priority patent/BE865633A/xx
Publication of GB1598458A publication Critical patent/GB1598458A/en
Expired 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
    • A61K9/2072—Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
    • A61K9/2077—Tablets comprising drug-containing microparticles in a substantial amount of supporting matrix; Multiparticulate tablets
    • A61K9/2081—Tablets comprising drug-containing microparticles in a substantial amount of supporting matrix; Multiparticulate tablets with microcapsules or coated microparticles according to A61K9/50
    • 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
    • A61K9/2031—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, polyethylene oxide, poloxamers

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Preparation (AREA)
  • General Preparation And Processing Of Foods (AREA)
GB13855/77A 1977-04-01 1977-04-01 Tableting of microcapsules Expired GB1598458A (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
GB13855/77A GB1598458A (en) 1977-04-01 1977-04-01 Tableting of microcapsules
DE19782813146 DE2813146A1 (de) 1977-04-01 1978-03-25 Tablettieren von mikrokapseln
CH336478A CH640727A5 (en) 1977-04-01 1978-03-29 Tablet or other solid, compressed article
IT21797/78A IT1095559B (it) 1977-04-01 1978-03-30 Pastigliatura di microcapsule
NL7803496A NL7803496A (nl) 1977-04-01 1978-03-31 Werkwijze voor het tabletteren van microcapsules.
CA300,184A CA1110972A (en) 1977-04-01 1978-03-31 Tableting of microcapsules
JP3874478A JPS53142520A (en) 1977-04-01 1978-03-31 Tableting method of microcapsule
DK143078A DK143078A (da) 1977-04-01 1978-03-31 Tablettering af mikrokapsler
AU34651/78A AU523028B2 (en) 1977-04-01 1978-03-31 Tableting of microcapsules
FR7809666A FR2385388B1 (enrdf_load_stackoverflow) 1977-04-01 1978-03-31
SE7803661A SE7803661L (sv) 1977-04-01 1978-03-31 Tablettering av mikrokapslar
BE186523A BE865633A (fr) 1977-04-01 1978-04-03 Comprimes contenant des microgelules et leur procede de preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB13855/77A GB1598458A (en) 1977-04-01 1977-04-01 Tableting of microcapsules

Publications (1)

Publication Number Publication Date
GB1598458A true GB1598458A (en) 1981-09-23

Family

ID=10030606

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13855/77A Expired GB1598458A (en) 1977-04-01 1977-04-01 Tableting of microcapsules

Country Status (12)

Country Link
JP (1) JPS53142520A (enrdf_load_stackoverflow)
AU (1) AU523028B2 (enrdf_load_stackoverflow)
BE (1) BE865633A (enrdf_load_stackoverflow)
CA (1) CA1110972A (enrdf_load_stackoverflow)
CH (1) CH640727A5 (enrdf_load_stackoverflow)
DE (1) DE2813146A1 (enrdf_load_stackoverflow)
DK (1) DK143078A (enrdf_load_stackoverflow)
FR (1) FR2385388B1 (enrdf_load_stackoverflow)
GB (1) GB1598458A (enrdf_load_stackoverflow)
IT (1) IT1095559B (enrdf_load_stackoverflow)
NL (1) NL7803496A (enrdf_load_stackoverflow)
SE (1) SE7803661L (enrdf_load_stackoverflow)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4749575A (en) * 1983-10-03 1988-06-07 Bio-Dar Ltd. Microencapsulated medicament in sweet matrix
US4863741A (en) * 1985-03-25 1989-09-05 Abbott Laboratories Tablet composition for drug combinations
US5009897A (en) * 1988-06-24 1991-04-23 Abbott Laboratories Pharmaceutical granules and tablets made therefrom
US5281420A (en) * 1992-05-19 1994-01-25 The Procter & Gamble Company Solid dispersion compositions of tebufelone
US5283065A (en) * 1989-09-21 1994-02-01 American Cyanamid Company Controlled release pharmaceutical compositions from spherical granules in tabletted oral dosage unit form
EP0620002A1 (en) * 1993-04-16 1994-10-19 Bristol-Myers Squibb Company A solid pharmaceutical dosage form and a method for reducing abrasion
WO2001021155A1 (en) * 1999-09-17 2001-03-29 Universiteit Gent Cushioning wax beads for making solid shaped articles
WO2002017971A1 (en) * 2000-09-01 2002-03-07 Palmaya Pty Ltd Slow release pharmaceutical preparation and method of administering same
WO2004014346A1 (en) * 2002-08-06 2004-02-19 Pfizer Products Inc. Palatable controlled-release formulation for companion animals
WO2006127637A2 (en) 2005-05-20 2006-11-30 Actavis Group Hf Compressed pharmaceutical composition comprising coated pellets and a direct compression mixture, and method of preparation thereof
EP1286662A4 (en) * 2000-05-19 2009-08-05 Yamanouchi Pharma Tech Inc TABLETS AND METHODS FOR THE MODIFIED RELEASE OF HYDROPHILERS AND OTHER ACTIVE SUBSTANCES
US7718194B2 (en) 2002-04-23 2010-05-18 Ethypharm Coated particles with prolonged release and tablets containing same
US8101209B2 (en) 2001-10-09 2012-01-24 Flamel Technologies Microparticulate oral galenical form for the delayed and controlled release of pharmaceutical active principles
US8507003B2 (en) 2002-03-18 2013-08-13 Flamel Technologies Compressed tablets comprising microcapsules with modified release
RU2571067C2 (ru) * 2009-01-22 2015-12-20 Эбботт Хелткеа Прайвит Лимитед Хронотерапевтическая фармацевтическая композиция
US9566248B2 (en) 2013-09-13 2017-02-14 R.P. Scherer Technologies, Llc Encased-pellet tablets

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5873359A (ja) * 1981-10-27 1983-05-02 旭化成株式会社 医薬錠剤の製造方法
CA1266235A (en) * 1985-03-25 1990-02-27 Wallace E. Becker Tablet composition for drug combinations
CA1259924A (en) * 1985-03-25 1989-09-26 Wallace E. Becker Pharmaceutical tableting method
DE3532692A1 (de) * 1985-09-13 1987-03-19 Boehringer Mannheim Gmbh Verfahren zum herstellen von tabletten aus pellets
EP0265457A4 (en) * 1986-04-10 1989-07-26 Daratech Pty Ltd VACCINE AND IMPLANT.
US6024983A (en) * 1986-10-24 2000-02-15 Southern Research Institute Composition for delivering bioactive agents for immune response and its preparation
JP2514078B2 (ja) * 1988-08-22 1996-07-10 エスエス製薬株式会社 圧縮成型製剤
DE68913517T2 (de) * 1988-12-28 1994-06-09 Taisho Pharma Co Ltd Verfahren zum verteilen des pressdrucks beim tablettieren.
DE3933000A1 (de) * 1989-10-03 1991-04-11 Int Pharma Agentur Erosionsgesteuertes wirkstoff-freigabesystem und verfahren zu seiner herstellung
US5631024A (en) * 1995-05-22 1997-05-20 Enviroquest, Ltd. Medicaments for beneficial insects and method
AU2001274575A1 (en) * 2000-06-20 2002-01-02 Sanwa Kagaku Kenkyusho Co., Ltd. Nucleated molded article, method of producing the same, and device for producingthe same
EP1300420B1 (en) 2000-07-05 2015-11-18 Asahi Kasei Kabushiki Kaisha Cellulose powder
SA07280459B1 (ar) 2006-08-25 2011-07-20 بيورديو فارما إل. بي. أشكال جرعة صيدلانية للتناول عن طريق الفم مقاومة للعبث تشتمل على مسكن شبه أفيوني
CN112490052A (zh) 2020-11-19 2021-03-12 深圳市致尚科技股份有限公司 多方向输入装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE575775A (enrdf_load_stackoverflow) * 1958-02-18
SE363974B (enrdf_load_stackoverflow) * 1964-05-20 1974-02-11 Bristol Myers Co
AU418370B2 (en) * 1965-05-11 1971-11-02 Compositions for anorectic use
US3487138A (en) * 1966-11-23 1969-12-30 Merck & Co Inc Process for preparing a delayed release medicinal tablet
DE1617363B1 (de) * 1967-12-06 1972-05-31 Boehringer & Soehne Gmbh Verfahren zur Herstellung hochaktiver Enzym-Verdauungspraeparate
US3557279A (en) * 1969-06-12 1971-01-19 Merck & Co Inc Microencapsulation form of an anti-inflammatory drug
NL7112083A (enrdf_load_stackoverflow) * 1970-09-16 1972-03-20

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4749575A (en) * 1983-10-03 1988-06-07 Bio-Dar Ltd. Microencapsulated medicament in sweet matrix
US4863741A (en) * 1985-03-25 1989-09-05 Abbott Laboratories Tablet composition for drug combinations
US5009897A (en) * 1988-06-24 1991-04-23 Abbott Laboratories Pharmaceutical granules and tablets made therefrom
US5283065A (en) * 1989-09-21 1994-02-01 American Cyanamid Company Controlled release pharmaceutical compositions from spherical granules in tabletted oral dosage unit form
US5281420A (en) * 1992-05-19 1994-01-25 The Procter & Gamble Company Solid dispersion compositions of tebufelone
EP0620002A1 (en) * 1993-04-16 1994-10-19 Bristol-Myers Squibb Company A solid pharmaceutical dosage form and a method for reducing abrasion
US5436011A (en) * 1993-04-16 1995-07-25 Bristol-Myers Squibb Company Solid pharmaceutical dosage form and a method for reducing abrasion
US6923984B1 (en) 1999-09-17 2005-08-02 Universiteit Gent Cushioning wax beads for making solid shaped articles
WO2001021155A1 (en) * 1999-09-17 2001-03-29 Universiteit Gent Cushioning wax beads for making solid shaped articles
EP1286662A4 (en) * 2000-05-19 2009-08-05 Yamanouchi Pharma Tech Inc TABLETS AND METHODS FOR THE MODIFIED RELEASE OF HYDROPHILERS AND OTHER ACTIVE SUBSTANCES
WO2002017971A1 (en) * 2000-09-01 2002-03-07 Palmaya Pty Ltd Slow release pharmaceutical preparation and method of administering same
US7914804B2 (en) 2000-09-01 2011-03-29 Palmaya Pty Ltd Slow release pharmaceutical preparation and method of administering same
CN102871979A (zh) * 2000-09-01 2013-01-16 帕尔马亚有限公司 缓释药物制剂及其施用方法
US8101209B2 (en) 2001-10-09 2012-01-24 Flamel Technologies Microparticulate oral galenical form for the delayed and controlled release of pharmaceutical active principles
US8507003B2 (en) 2002-03-18 2013-08-13 Flamel Technologies Compressed tablets comprising microcapsules with modified release
US7718194B2 (en) 2002-04-23 2010-05-18 Ethypharm Coated particles with prolonged release and tablets containing same
WO2004014346A1 (en) * 2002-08-06 2004-02-19 Pfizer Products Inc. Palatable controlled-release formulation for companion animals
WO2006127637A2 (en) 2005-05-20 2006-11-30 Actavis Group Hf Compressed pharmaceutical composition comprising coated pellets and a direct compression mixture, and method of preparation thereof
RU2571067C2 (ru) * 2009-01-22 2015-12-20 Эбботт Хелткеа Прайвит Лимитед Хронотерапевтическая фармацевтическая композиция
US9566248B2 (en) 2013-09-13 2017-02-14 R.P. Scherer Technologies, Llc Encased-pellet tablets

Also Published As

Publication number Publication date
AU3465178A (en) 1979-10-04
CA1110972A (en) 1981-10-20
FR2385388B1 (enrdf_load_stackoverflow) 1980-07-25
JPS53142520A (en) 1978-12-12
AU523028B2 (en) 1982-07-08
IT7821797A0 (it) 1978-03-30
BE865633A (fr) 1978-10-03
IT1095559B (it) 1985-08-10
SE7803661L (sv) 1978-10-02
CH640727A5 (en) 1984-01-31
FR2385388A1 (enrdf_load_stackoverflow) 1978-10-27
DE2813146A1 (de) 1978-10-19
NL7803496A (nl) 1978-10-03
DK143078A (da) 1978-10-02

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee