Title:
水溶性感圧接着剤
Document Type and Number:
Japanese Patent JP2012525474
Kind Code:
A
Abstract:
A water-soluble pressure sensitive adhesive comprises a homogeneous blend comprising (a) a polymer selected from the group consisting of N-vinyl caprolactam homopolymers, N-vinyl pyrrolidone copolymers, and mixtures thereof and (b) a non-volatile plasticizer comprising a monohydric or polyhydric alcohol having hydrophilic-lipophilic balance of about 2 to about 10. The N-vinyl pyrrolidone copolymers comprise about 60% or less by weight N-vinyl pyrrolidone.
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Inventors:
Kantner, Stephen S.
Application Number:
JP2012508550A
Publication Date:
October 22, 2012
Filing Date:
April 23, 2010
Export Citation:
Assignee:
3M INNOVATIVE PROPERTIES COMPANY
International Classes:
C09J139/04; C09J7/02; C09J11/06; C09J131/04; C09J139/06
Domestic Patent References:
| JP2004502857A | 2004-01-29 | |||
| JP2003160774A | 2003-06-06 | |||
| JPH11116927A | 1999-04-27 | |||
| JP2005089438A | 2005-04-07 | |||
| JPS63150363A | 1988-06-23 | |||
| JPH07224270A | 1995-08-22 | |||
| JP2004502857A | 2004-01-29 | |||
| JP2003160774A | 2003-06-06 | |||
| JPH11116927A | 1999-04-27 | |||
| JP2005089438A | 2005-04-07 | |||
| JPS63150363A | 1988-06-23 |
Attorney, Agent or Firm:
Yoshiki Hasegawa
Yoshinori Shimizu
Ikeda adult
Yoshinori Shimizu
Ikeda adult