ES2126506A1 - Procedure for obtaining drug-clay complexes, and applications of the complexes so obtained - Google Patents

Procedure for obtaining drug-clay complexes, and applications of the complexes so obtained

Info

Publication number
ES2126506A1
ES2126506A1 ES09602765A ES9602765A ES2126506A1 ES 2126506 A1 ES2126506 A1 ES 2126506A1 ES 09602765 A ES09602765 A ES 09602765A ES 9602765 A ES9602765 A ES 9602765A ES 2126506 A1 ES2126506 A1 ES 2126506A1
Authority
ES
Spain
Prior art keywords
complexes
clay
procedure
drug
applications
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.)
Granted
Application number
ES09602765A
Other languages
Spanish (es)
Other versions
ES2126506B1 (en
Inventor
Hoyo Martinez Carmen Del
Hernandez Maria Angele Vicente
Arnau Vicente Rives
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.)
Consejo Superior de Investigaciones Cientificas CSIC
Universidad de Salamanca
Original Assignee
Consejo Superior de Investigaciones Cientificas CSIC
Universidad de Salamanca
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 Consejo Superior de Investigaciones Cientificas CSIC, Universidad de Salamanca filed Critical Consejo Superior de Investigaciones Cientificas CSIC
Priority to ES9602765A priority Critical patent/ES2126506B1/en
Publication of ES2126506A1 publication Critical patent/ES2126506A1/en
Application granted granted Critical
Publication of ES2126506B1 publication Critical patent/ES2126506B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

The procedure can be performed by the "dry or grinding method" or by "melting", where the first alternative involves the grinding of the clay and drug together in a mill, for a prolonged period of time which is controlled by ultraviolet spectroscopy, with the product resulting directly from the grinding being said complex and where the second alternative involves contact between the drug and the clay inside a furnace at the melting temperature of the drug for approximately 24 hours. Application in skin cosmetics.
ES9602765A 1996-12-31 1996-12-31 PROCEDURE FOR THE OBTAINING OF FARMACO-CLAY COMPLEXES, AND APPLICATIONS OF THE COMPLEXES SO OBTAINED. Expired - Fee Related ES2126506B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9602765A ES2126506B1 (en) 1996-12-31 1996-12-31 PROCEDURE FOR THE OBTAINING OF FARMACO-CLAY COMPLEXES, AND APPLICATIONS OF THE COMPLEXES SO OBTAINED.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9602765A ES2126506B1 (en) 1996-12-31 1996-12-31 PROCEDURE FOR THE OBTAINING OF FARMACO-CLAY COMPLEXES, AND APPLICATIONS OF THE COMPLEXES SO OBTAINED.

Publications (2)

Publication Number Publication Date
ES2126506A1 true ES2126506A1 (en) 1999-03-16
ES2126506B1 ES2126506B1 (en) 1999-12-01

Family

ID=8297187

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9602765A Expired - Fee Related ES2126506B1 (en) 1996-12-31 1996-12-31 PROCEDURE FOR THE OBTAINING OF FARMACO-CLAY COMPLEXES, AND APPLICATIONS OF THE COMPLEXES SO OBTAINED.

Country Status (1)

Country Link
ES (1) ES2126506B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2696400A1 (en) * 2017-08-03 2019-01-15 Univ Granada PROCEDURE FOR PREPARING A NANOSTRUCTURED MATERIAL OF PRAZIQUANTEL AND A SILICATE, MATERIAL OBTAINED AND USED AS ANTIPARASITARY (Machine-translation by Google Translate, not legally binding)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4129645A (en) * 1975-09-08 1978-12-12 Helena Rubinstein, Inc. Sunscreen compositions
WO1992021325A1 (en) * 1991-06-07 1992-12-10 Union Metropolitaine Pharmaceutique Oral composition based on an antibiotic material and clay
EP0685231A2 (en) * 1991-11-22 1995-12-06 The Wellcome Foundation Limited Water-dispersible tablet containing lamotrigine
EP0720844A2 (en) * 1995-01-09 1996-07-10 Mitsubishi Pencil Kabushiki Kaisha Stick cosmetics and production process for the same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4129645A (en) * 1975-09-08 1978-12-12 Helena Rubinstein, Inc. Sunscreen compositions
WO1992021325A1 (en) * 1991-06-07 1992-12-10 Union Metropolitaine Pharmaceutique Oral composition based on an antibiotic material and clay
EP0685231A2 (en) * 1991-11-22 1995-12-06 The Wellcome Foundation Limited Water-dispersible tablet containing lamotrigine
EP0720844A2 (en) * 1995-01-09 1996-07-10 Mitsubishi Pencil Kabushiki Kaisha Stick cosmetics and production process for the same

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
McGINITY, J.W. y LACH, J.L. In vitro absorption of various pharmaceuticals to montmorillonite. J. Pharm. Sci. 1976, Vol. 65, paginas 896-902 *
SANCHEZ-MARTIN, M.J. et al.: Interaction of propanolol hydrochloride with montmorillonite. J. Pharm. Pharmacol. 1981, Vol. 33, paginas 408-411 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2696400A1 (en) * 2017-08-03 2019-01-15 Univ Granada PROCEDURE FOR PREPARING A NANOSTRUCTURED MATERIAL OF PRAZIQUANTEL AND A SILICATE, MATERIAL OBTAINED AND USED AS ANTIPARASITARY (Machine-translation by Google Translate, not legally binding)
WO2020012044A1 (en) * 2017-08-03 2020-01-16 Universidad De Granada Method for preparing a nano-structured material of praziquantel and a silicate, material obtained and use as an antiparasitic

Also Published As

Publication number Publication date
ES2126506B1 (en) 1999-12-01

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