JPS57154119A - Preparation of enteric capsule - Google Patents

Preparation of enteric capsule

Info

Publication number
JPS57154119A
JPS57154119A JP3767981A JP3767981A JPS57154119A JP S57154119 A JPS57154119 A JP S57154119A JP 3767981 A JP3767981 A JP 3767981A JP 3767981 A JP3767981 A JP 3767981A JP S57154119 A JPS57154119 A JP S57154119A
Authority
JP
Japan
Prior art keywords
pin
beeswax
capsule
solution
carnauba wax
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
JP3767981A
Other languages
Japanese (ja)
Other versions
JPS6334122B2 (en
Inventor
Toru Chiba
Yasuaki Muto
Kazumasa Maruyama
Katsuyoshi Minemura
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.)
Shin Etsu Chemical Co Ltd
Original Assignee
Shin Etsu Chemical Co 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 Shin Etsu Chemical Co Ltd filed Critical Shin Etsu Chemical Co Ltd
Priority to JP3767981A priority Critical patent/JPS57154119A/en
Publication of JPS57154119A publication Critical patent/JPS57154119A/en
Publication of JPS6334122B2 publication Critical patent/JPS6334122B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Medicinal Preparation (AREA)

Abstract

PURPOSE: To obtain the titled capsule with a good pulling out property, by coating a molding pin previously with carnauba wax or beeswax, and dipping the coated pin in a solution of an enteric high polymer.
CONSTITUTION: A molding pin is dipped in molten carnauba wax or beeswax and then pulled up. Alternatively, a solution thereof in an organic solvent is applied to the molding pin to coat the pin with the carnauba wax or beeswax. The coated pin is then dipped in a solution of an enteric high polymer, e.g. a cellulosic derivative or polyvinyl alcohol derivative, in an organic solvent or a mixed solvent with water, and the pin is pulled up to dry a viscous film formed around the pin. The pin is then taken out of the formed capsule, and unnecessary part is then cut and removed to give the aimed enteric capsule having the desired dimensions and shape.
COPYRIGHT: (C)1982,JPO&Japio
JP3767981A 1981-03-16 1981-03-16 Preparation of enteric capsule Granted JPS57154119A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3767981A JPS57154119A (en) 1981-03-16 1981-03-16 Preparation of enteric capsule

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3767981A JPS57154119A (en) 1981-03-16 1981-03-16 Preparation of enteric capsule

Publications (2)

Publication Number Publication Date
JPS57154119A true JPS57154119A (en) 1982-09-22
JPS6334122B2 JPS6334122B2 (en) 1988-07-08

Family

ID=12504294

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3767981A Granted JPS57154119A (en) 1981-03-16 1981-03-16 Preparation of enteric capsule

Country Status (1)

Country Link
JP (1) JPS57154119A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01124605A (en) * 1987-11-04 1989-05-17 Aderans Co Ltd Wig having shape holding member
JPH052567Y2 (en) * 1988-04-21 1993-01-22

Also Published As

Publication number Publication date
JPS6334122B2 (en) 1988-07-08

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