JPS5778471A - Pressure-sensitive double-side adherent tape - Google Patents
Pressure-sensitive double-side adherent tapeInfo
- Publication number
- JPS5778471A JPS5778471A JP15408780A JP15408780A JPS5778471A JP S5778471 A JPS5778471 A JP S5778471A JP 15408780 A JP15408780 A JP 15408780A JP 15408780 A JP15408780 A JP 15408780A JP S5778471 A JPS5778471 A JP S5778471A
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- substrate
- tape
- sides
- sensitive adhesive
- 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
Links
- 230000001464 adherent effect Effects 0.000 title abstract 2
- 239000000758 substrate Substances 0.000 abstract 4
- 239000004820 Pressure-sensitive adhesive Substances 0.000 abstract 2
- 229920001477 hydrophilic polymer Polymers 0.000 abstract 2
- 239000011148 porous material Substances 0.000 abstract 2
- 229920006243 acrylic copolymer Polymers 0.000 abstract 1
- 229920001400 block copolymer Polymers 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 abstract 1
- 239000004745 nonwoven fabric Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Adhesive Tapes (AREA)
Abstract
PURPOSE: The titled adherent tape with excellent water resistance, prepd. by providing a water-dispersed pressure-sensitive adhesive layer on both sides of a porous substrate treated with a lipophilic polymer.
CONSTITUTION: An acrylic copolymer, a block copolymer rubber on the like having apparent modulus of elasticity 0.2W1,000kg/cm2 after the treatment of a substrate is used as a hydrophilic polymer. A porous substrate such as film or sheet, e.g., non-woven fabric or expanded film having a large number of pores inside and cushioning property is impregnated with about 20W700wt% hydrophilic polymer, filling the pore or coating the surface. Then both sides of the substrate are coated with a water-dispersed pressure-sensitive adhesive to prepare a double-side pressure sensitive tape.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15408780A JPS5778471A (en) | 1980-10-31 | 1980-10-31 | Pressure-sensitive double-side adherent tape |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15408780A JPS5778471A (en) | 1980-10-31 | 1980-10-31 | Pressure-sensitive double-side adherent tape |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5778471A true JPS5778471A (en) | 1982-05-17 |
Family
ID=15576604
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15408780A Pending JPS5778471A (en) | 1980-10-31 | 1980-10-31 | Pressure-sensitive double-side adherent tape |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5778471A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
JP2008143970A (en) * | 2006-12-07 | 2008-06-26 | Nitto Denko Corp | Method for producing double-sided adhesive pressure-sensitive adhesive sheet |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5187121A (en) * | 1975-01-28 | 1976-07-30 | Kubota Ltd | Shoshitsuseimokeino setsuchakuhoho |
-
1980
- 1980-10-31 JP JP15408780A patent/JPS5778471A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5187121A (en) * | 1975-01-28 | 1976-07-30 | Kubota Ltd | Shoshitsuseimokeino setsuchakuhoho |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
JP2008143970A (en) * | 2006-12-07 | 2008-06-26 | Nitto Denko Corp | Method for producing double-sided adhesive pressure-sensitive adhesive sheet |
US8685492B2 (en) | 2006-12-07 | 2014-04-01 | Nitto Denko Corporation | Method for producing double-sided pressure-sensitive adhesive sheet |
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