JPS57183714A - Medicinal pharmaceutical - Google Patents

Medicinal pharmaceutical

Info

Publication number
JPS57183714A
JPS57183714A JP6722981A JP6722981A JPS57183714A JP S57183714 A JPS57183714 A JP S57183714A JP 6722981 A JP6722981 A JP 6722981A JP 6722981 A JP6722981 A JP 6722981A JP S57183714 A JPS57183714 A JP S57183714A
Authority
JP
Japan
Prior art keywords
polymer
drug
pharmaceutical
base consisting
propatyl nitrate
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
JP6722981A
Other languages
Japanese (ja)
Inventor
Yusuke Ito
Saburo Otsuka
Shoichi Tokuda
Toshiyuki Yoshikawa
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.)
Nitto Denko Corp
Original Assignee
Nitto Electric Industrial 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 Nitto Electric Industrial Co Ltd filed Critical Nitto Electric Industrial Co Ltd
Priority to JP6722981A priority Critical patent/JPS57183714A/en
Publication of JPS57183714A publication Critical patent/JPS57183714A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: A medicinal pharmaceutical, prepared by forming a base consisting of propatyl nitrate which is a preventing agent and remedy for angina pectoris and a specific pressure-sensitive adhesive polymer on a flexible support, and capable of supplying the drug in a constant amount slowly from the skin for a long term.
CONSTITUTION: A base consisting of a polymer having a glass transition temperature (Tg) adjusted to -70W-10°C and the pressure-sensitive adhesive property at ordinary temperature and propatyl nitrate as essential components is formed on a flexible support to give a percutaneously absorptive administration type medicinal pharmaceutical. An acrylic copolymer is most preferred as the polymer. The amount of the drug in the base consisting of the polymer and the drug is preferably 2W15wt%. The resultant pharmaceutical is capable of adhering closely to the skin and supplying the propatyl nitrate in a constant amount slowly with certainty for a long term.
COPYRIGHT: (C)1982,JPO&Japio
JP6722981A 1981-05-01 1981-05-01 Medicinal pharmaceutical Pending JPS57183714A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6722981A JPS57183714A (en) 1981-05-01 1981-05-01 Medicinal pharmaceutical

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6722981A JPS57183714A (en) 1981-05-01 1981-05-01 Medicinal pharmaceutical

Publications (1)

Publication Number Publication Date
JPS57183714A true JPS57183714A (en) 1982-11-12

Family

ID=13338871

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6722981A Pending JPS57183714A (en) 1981-05-01 1981-05-01 Medicinal pharmaceutical

Country Status (1)

Country Link
JP (1) JPS57183714A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58913A (en) * 1981-06-26 1983-01-06 Nitto Electric Ind Co Ltd Pharmaceutical preparation for topical application
US4505891A (en) * 1980-10-20 1985-03-19 Nichiban Co., Ltd. Medicinal adhesive sheets for heart diseases and a process for the preparation thereof
US4765974A (en) * 1985-12-24 1988-08-23 Nitto Electric Industrial Co., Ltd. Preparation for percutaneous administration

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4955734A (en) * 1972-10-02 1974-05-30
JPS552604A (en) * 1978-06-20 1980-01-10 Sanwa Kagaku Kenkyusho:Kk Patch agent consisting mainly of nitroglycerin
JPS5594316A (en) * 1979-01-11 1980-07-17 Key Pharma Diffusion matrix for medicine release
JPS55138452A (en) * 1979-04-18 1980-10-29 Nitto Electric Ind Co Adhesive bandage

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4955734A (en) * 1972-10-02 1974-05-30
JPS552604A (en) * 1978-06-20 1980-01-10 Sanwa Kagaku Kenkyusho:Kk Patch agent consisting mainly of nitroglycerin
JPS5594316A (en) * 1979-01-11 1980-07-17 Key Pharma Diffusion matrix for medicine release
JPS55138452A (en) * 1979-04-18 1980-10-29 Nitto Electric Ind Co Adhesive bandage

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4505891A (en) * 1980-10-20 1985-03-19 Nichiban Co., Ltd. Medicinal adhesive sheets for heart diseases and a process for the preparation thereof
JPS58913A (en) * 1981-06-26 1983-01-06 Nitto Electric Ind Co Ltd Pharmaceutical preparation for topical application
US4765974A (en) * 1985-12-24 1988-08-23 Nitto Electric Industrial Co., Ltd. Preparation for percutaneous administration

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