CA2575497A1 - Composition de stearate amelioree et procede - Google Patents

Composition de stearate amelioree et procede Download PDF

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Publication number
CA2575497A1
CA2575497A1 CA002575497A CA2575497A CA2575497A1 CA 2575497 A1 CA2575497 A1 CA 2575497A1 CA 002575497 A CA002575497 A CA 002575497A CA 2575497 A CA2575497 A CA 2575497A CA 2575497 A1 CA2575497 A1 CA 2575497A1
Authority
CA
Canada
Prior art keywords
earth metal
alkaline earth
composition
stearate
dihydrate
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.)
Abandoned
Application number
CA002575497A
Other languages
English (en)
Inventor
Todd P. Heider
Steven M. Wolfgang
Scot R. Randle
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.)
Mallinckrodt Inc
Original Assignee
Individual
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 PCT/US2004/024485 external-priority patent/WO2005011641A2/fr
Application filed by Individual filed Critical Individual
Publication of CA2575497A1 publication Critical patent/CA2575497A1/fr
Abandoned 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Preparation (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Lubricants (AREA)

Abstract

L'invention concerne une composition de stéarate de métal alcalino-terreux améliorée, élaborée par réaction entre une composante d'acide gras à acide stéarique et acide palmitique, et un hydoxyde alcalin, pour la formation de savon alcalin. On ajoute ensuite une solution de sel métallique aqueuse au savon, et le pH est réglé à moins d'environ 8 pour la formation du stéarate considéré, lequel offre une quantité sensiblement pure de forme dihydrate du stéarate.
CA002575497A 2004-07-28 2005-06-16 Composition de stearate amelioree et procede Abandoned CA2575497A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/US2004/024485 WO2005011641A2 (fr) 2003-07-28 2004-07-28 Composition de stearate amelioree et procede
USPCT/US2004/024485 2004-07-28
PCT/US2005/021707 WO2006023035A2 (fr) 2004-07-28 2005-06-16 Composition de stearate amelioree et procede

Publications (1)

Publication Number Publication Date
CA2575497A1 true CA2575497A1 (fr) 2006-03-02

Family

ID=35840715

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002575497A Abandoned CA2575497A1 (fr) 2004-07-28 2005-06-16 Composition de stearate amelioree et procede

Country Status (7)

Country Link
EP (1) EP1781259A2 (fr)
JP (1) JP2008509092A (fr)
CN (1) CN1988890A (fr)
AU (1) AU2005277992A1 (fr)
CA (1) CA2575497A1 (fr)
MX (1) MXPA06014216A (fr)
WO (1) WO2006023035A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102372620B (zh) * 2010-08-17 2015-11-25 安徽山河药用辅料股份有限公司 硬脂酸镁提高其比容和白度的制备方法
JP7110756B2 (ja) * 2018-06-22 2022-08-02 日油株式会社 脂肪酸マグネシウム塩組成物

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5277832A (en) * 1991-09-12 1994-01-11 Freiborne Industries, Inc. Recovery of reactive soap lubricants
JP2003504415A (ja) * 1999-07-20 2003-02-04 メルク エンド カムパニー インコーポレーテッド 持続放出性薬物分散剤輸送装置
WO2003011214A2 (fr) * 2001-07-31 2003-02-13 Royer Biomedical, Inc. Nouvelles methodes et formulations concues pour administrer des agents actifs

Also Published As

Publication number Publication date
JP2008509092A (ja) 2008-03-27
AU2005277992A1 (en) 2006-03-02
MXPA06014216A (es) 2007-03-12
EP1781259A2 (fr) 2007-05-09
WO2006023035A2 (fr) 2006-03-02
CN1988890A (zh) 2007-06-27
WO2006023035A3 (fr) 2006-06-15

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Legal Events

Date Code Title Description
FZDE Discontinued
FZDE Discontinued

Effective date: 20110616