JPS5362821A - Preparation of slow-release drug - Google Patents

Preparation of slow-release drug

Info

Publication number
JPS5362821A
JPS5362821A JP13596776A JP13596776A JPS5362821A JP S5362821 A JPS5362821 A JP S5362821A JP 13596776 A JP13596776 A JP 13596776A JP 13596776 A JP13596776 A JP 13596776A JP S5362821 A JPS5362821 A JP S5362821A
Authority
JP
Japan
Prior art keywords
slow
preparation
release drug
drug
molten
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
JP13596776A
Other languages
Japanese (ja)
Inventor
Masatsugu Maki
Yoshinao Tomita
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.)
Takeda Pharmaceutical Co Ltd
Original Assignee
Takeda Chemical Industries 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 Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Priority to JP13596776A priority Critical patent/JPS5362821A/en
Publication of JPS5362821A publication Critical patent/JPS5362821A/en
Pending legal-status Critical Current

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  • Medicinal Preparation (AREA)

Abstract

PURPOSE: To prepare slow-releasing drug without using an organic solvent, by spraying and emulsion obtained by mixing a molten lipoidal substance to water, to the surface of drug.
COPYRIGHT: (C)1978,JPO&Japio
JP13596776A 1976-11-11 1976-11-11 Preparation of slow-release drug Pending JPS5362821A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13596776A JPS5362821A (en) 1976-11-11 1976-11-11 Preparation of slow-release drug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13596776A JPS5362821A (en) 1976-11-11 1976-11-11 Preparation of slow-release drug

Publications (1)

Publication Number Publication Date
JPS5362821A true JPS5362821A (en) 1978-06-05

Family

ID=15164031

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13596776A Pending JPS5362821A (en) 1976-11-11 1976-11-11 Preparation of slow-release drug

Country Status (1)

Country Link
JP (1) JPS5362821A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55129219A (en) * 1979-03-29 1980-10-06 Asahi Chem Ind Co Ltd Slow-releasing preparation
JPS55149211A (en) * 1979-05-10 1980-11-20 Takeda Chem Ind Ltd Production of gradually releasable preparation
EP0321457A1 (en) * 1986-01-13 1989-06-28 Research Corporation Aqueous dispersions of waxes and lipids for pharmaceutical coating
US4935242A (en) * 1984-10-05 1990-06-19 Warner-Lambert Company Novel drug delivery system for expectorants
US4935246A (en) * 1987-07-01 1990-06-19 Hoechst Aktiengesellschaft Process for the coating of granules

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55129219A (en) * 1979-03-29 1980-10-06 Asahi Chem Ind Co Ltd Slow-releasing preparation
JPH024575B2 (en) * 1979-03-29 1990-01-29 Asahi Chemical Ind
JPS55149211A (en) * 1979-05-10 1980-11-20 Takeda Chem Ind Ltd Production of gradually releasable preparation
JPS6324978B2 (en) * 1979-05-10 1988-05-23 Takeda Chemical Industries Ltd
US4935242A (en) * 1984-10-05 1990-06-19 Warner-Lambert Company Novel drug delivery system for expectorants
EP0321457A1 (en) * 1986-01-13 1989-06-28 Research Corporation Aqueous dispersions of waxes and lipids for pharmaceutical coating
US4935246A (en) * 1987-07-01 1990-06-19 Hoechst Aktiengesellschaft Process for the coating of granules

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