Title:
METHOD FOR PRODUCING ADHESIVE TAPE
Document Type and Number:
WIPO Patent Application WO/2018/186254
Kind Code:
A1
Abstract:
Provided is a method for producing adhesive tape that encompasses: the preparation of a base adhesive layer group including n types of base adhesive layers (having a known adhesive force NB); the preparation of a surface layer material pattern group including m types of surface layer material patterns (having a known adhesive force NC and a known coverage area ratio X); and the bonding of one or more surface layer material patterns selected from the surface layer material pattern group to a base adhesive layer selected from the base adhesive layer group. The base adhesive layer and the surface layer material pattern are selected so that the design adhesive force NA calculated by the formula NA = ((NC – NB x X) + NB is close to a target adhesive force NT.
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Inventors:
HIGUCHI NAOAKI (JP)
DAHLQUIST TODD ERIC (US)
DAHLQUIST TODD ERIC (US)
Application Number:
PCT/JP2018/012722
Publication Date:
October 11, 2018
Filing Date:
March 28, 2018
Export Citation:
Assignee:
NITTO DENKO CORP (JP)
NITTO INC (US)
NITTO INC (US)
International Classes:
C09J7/38; C09J7/10
Domestic Patent References:
| WO2016084948A1 | 2016-06-02 |
Foreign References:
| JP2000160117A | 2000-06-13 | |||
| JP2000044903A | 2000-02-15 | |||
| JP2000109763A | 2000-04-18 | |||
| JP2003277700A | 2003-10-02 | |||
| JPH01275688A | 1989-11-06 | |||
| JP2001207137A | 2001-07-31 | |||
| JP2003171626A | 2003-06-20 | |||
| JP2015000563A | 2015-01-05 |
Attorney, Agent or Firm:
OI, Michiko (JP)
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