JPS55102514A - Preparation of tacky fomentation - Google Patents

Preparation of tacky fomentation

Info

Publication number
JPS55102514A
JPS55102514A JP1079779A JP1079779A JPS55102514A JP S55102514 A JPS55102514 A JP S55102514A JP 1079779 A JP1079779 A JP 1079779A JP 1079779 A JP1079779 A JP 1079779A JP S55102514 A JPS55102514 A JP S55102514A
Authority
JP
Japan
Prior art keywords
water
sensitive adhesive
pressure sensitive
pasty
drug
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
JP1079779A
Other languages
Japanese (ja)
Other versions
JPS5643445B2 (en
Inventor
Tatsuo Wada
Tetsuo Horiuchi
Komakazu Nishii
Saburo Otsuka
Yusuke Ito
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 JP1079779A priority Critical patent/JPS55102514A/en
Publication of JPS55102514A publication Critical patent/JPS55102514A/en
Publication of JPS5643445B2 publication Critical patent/JPS5643445B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Medicinal Preparation (AREA)

Abstract

PURPOSE: A pasty layer of a pressure sensitive adhesive having a tacky and a medical components and a water retentive pasty layer are placed on a water impermeable release film in a specific condition to give a fomentation having sufficient adhesivity to the skin and adhesion between the two pasty layers, and improved shape retention.
CONSTITUTION: A porous substrate is coated with a hydrophilic material having water obsorption properties to give a coated surface, to which an emulsion type composition of a pressure sensitive adhesive with a drug is applied. The composition with a drug, still in a water-containing condition, and a water impermeable release film are stuck together. The water content of the aqueous solution of the hydrophilic material is adjusted to about 0.5W95wt%, preferably about 5W40wt% to control the rate of water absorption and viscosity in a proper range. The water and drug in the coated emulsion type composition of a pressure sensitive adhesive are not evaporated. The water is absorbed into the pasty layer of the hydrophilic material so that a sag do not occur, and improved adhesiveness between the water retentive pasty layer and the pasty layer of a pressure sensitive adhesive is developed. The fomentation exhibits improved adhesivity to the affected part.
COPYRIGHT: (C)1980,JPO&Japio
JP1079779A 1979-01-31 1979-01-31 Preparation of tacky fomentation Granted JPS55102514A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1079779A JPS55102514A (en) 1979-01-31 1979-01-31 Preparation of tacky fomentation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1079779A JPS55102514A (en) 1979-01-31 1979-01-31 Preparation of tacky fomentation

Publications (2)

Publication Number Publication Date
JPS55102514A true JPS55102514A (en) 1980-08-05
JPS5643445B2 JPS5643445B2 (en) 1981-10-13

Family

ID=11760326

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1079779A Granted JPS55102514A (en) 1979-01-31 1979-01-31 Preparation of tacky fomentation

Country Status (1)

Country Link
JP (1) JPS55102514A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05116497A (en) * 1991-03-19 1993-05-14 Conte Sa Tripple injection molding method for producing pencil for writing or coloring purpose and said pencil having intermediate cover for protecting its lead

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5932158U (en) * 1982-08-24 1984-02-28 小松ゼノア株式会社 vaporizer
JPS6198953A (en) * 1984-10-18 1986-05-17 Daihatsu Motor Co Ltd Carburetor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05116497A (en) * 1991-03-19 1993-05-14 Conte Sa Tripple injection molding method for producing pencil for writing or coloring purpose and said pencil having intermediate cover for protecting its lead

Also Published As

Publication number Publication date
JPS5643445B2 (en) 1981-10-13

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