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JPS57115479A - Preparation of pressure-sensitive double-coated adhesive tape - Google Patents

Preparation of pressure-sensitive double-coated adhesive tape

Info

Publication number
JPS57115479A
JPS57115479A JP244481A JP244481A JPS57115479A JP S57115479 A JPS57115479 A JP S57115479A JP 244481 A JP244481 A JP 244481A JP 244481 A JP244481 A JP 244481A JP S57115479 A JPS57115479 A JP S57115479A
Authority
JP
Japan
Prior art keywords
base material
adhesive composition
pressure
sensitive adhesive
synthetic resin
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
JP244481A
Other languages
Japanese (ja)
Other versions
JPS6154345B2 (en
Inventor
Kikuo Takeyama
Makoto Sunakawa
Yukio Shimizu
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 JP244481A priority Critical patent/JPS57115479A/en
Publication of JPS57115479A publication Critical patent/JPS57115479A/en
Publication of JPS6154345B2 publication Critical patent/JPS6154345B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Adhesive Tapes (AREA)

Abstract

PURPOSE: To obtain the titled tape having remarkably improved water resistance, by impregnating and coating a porous base material with a solvent type pressure-sensitive adhesive composition from one side of the base material to fill the voids in the base material, and coating the other side of the base material with a water-dispersed pressure-sensitive adhesive composition.
CONSTITUTION: One side of a porous base material, e.g. a cushioning material such as a non-woven fabric, Japanese paper or foamed film, having innumerable voids in the structure thereof, is impregnated and coated with a solvent type pressure-sensitive adhesive composition, preferably a synthetic resin and/or rubber having a viscosity of preferably 150W400 poises, to fill the voids in the base material and then dried. The other side of the base material is then coated with a water-dispersed pressure-sensitive adhesive composition, e.g. a dispersion type prepared by dispersing a rubber and/or synthetic resin or an emulsion type prepared by emulsifying a synthetic resin, or the adhesive composition is applied to a release liner and dried to form a film, which is then transferred to form a film thereon. Thus, the aimed tape is obtained.
COPYRIGHT: (C)1982,JPO&Japio
JP244481A 1981-01-09 1981-01-09 Preparation of pressure-sensitive double-coated adhesive tape Granted JPS57115479A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP244481A JPS57115479A (en) 1981-01-09 1981-01-09 Preparation of pressure-sensitive double-coated adhesive tape

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP244481A JPS57115479A (en) 1981-01-09 1981-01-09 Preparation of pressure-sensitive double-coated adhesive tape

Publications (2)

Publication Number Publication Date
JPS57115479A true JPS57115479A (en) 1982-07-17
JPS6154345B2 JPS6154345B2 (en) 1986-11-21

Family

ID=11529441

Family Applications (1)

Application Number Title Priority Date Filing Date
JP244481A Granted JPS57115479A (en) 1981-01-09 1981-01-09 Preparation of pressure-sensitive double-coated adhesive tape

Country Status (1)

Country Link
JP (1) JPS57115479A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6324242U (en) * 1986-07-30 1988-02-17
US5487780A (en) * 1993-02-19 1996-01-30 Minnesota Mining & Manufacturing Company Apparatus for applying coating materials to overlapped individual sheets
US5885722A (en) * 1994-02-15 1999-03-23 Minnesota Mining And Manufacturing Method for applying coating materials to overlapped individuals sheets
US6406244B1 (en) 1998-07-09 2002-06-18 Frederic P. A. Le Riche Stack of sheets with repositionable adhesive alternating between opposite edges and containing one or more sheets different from other sheets
EP1930387A3 (en) * 2006-12-07 2010-02-24 Nitto Denko Corporation Method for producing double-sided pressure-sensitive adhesive sheet
CN115651561A (en) * 2022-10-08 2023-01-31 东莞澳中新材料科技股份有限公司 Preparation method of composite mica tape and mica tape prepared by using same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0427718Y2 (en) * 1986-03-03 1992-07-03

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6324242U (en) * 1986-07-30 1988-02-17
US5487780A (en) * 1993-02-19 1996-01-30 Minnesota Mining & Manufacturing Company Apparatus for applying coating materials to overlapped individual sheets
US5885722A (en) * 1994-02-15 1999-03-23 Minnesota Mining And Manufacturing Method for applying coating materials to overlapped individuals sheets
US6669992B2 (en) 1997-07-11 2003-12-30 3M Innovative Properties Company Stack of sheets with repositionable adhesive alternating between opposite edges and containing one of more sheets different from other sheets
US6406244B1 (en) 1998-07-09 2002-06-18 Frederic P. A. Le Riche Stack of sheets with repositionable adhesive alternating between opposite edges and containing one or more sheets different from other sheets
EP1930387A3 (en) * 2006-12-07 2010-02-24 Nitto Denko Corporation Method for producing double-sided pressure-sensitive adhesive sheet
US8685492B2 (en) 2006-12-07 2014-04-01 Nitto Denko Corporation Method for producing double-sided pressure-sensitive adhesive sheet
CN115651561A (en) * 2022-10-08 2023-01-31 东莞澳中新材料科技股份有限公司 Preparation method of composite mica tape and mica tape prepared by using same

Also Published As

Publication number Publication date
JPS6154345B2 (en) 1986-11-21

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