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Title:
TACKIFIER COMPOSITION, TACKY SHEET, AND SURFACE PROTECTIVE FILM
Document Type and Number:
Japanese Patent JP2014169457
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a tackifier composition capable of providing, on a peeling occasion, an antistatic protection for an adhesion target not antistatically treated and of inhibiting, over time or after a high-temperature treatment, blistering and having an excellent adhesion reliability; and an antistatic tacky sheet and a surface protective film each using the same.SOLUTION: The provided tackifier composition comprises: an ionic liquid; an ethylene oxide group-containing compound; and, as a base polymer, a polymer having a glass transition point Tg of 0°C or below.

Inventors:
AMANO TATSUMI
ANDO MASAHIKO
OKUMURA KAZUTO
Application Number:
JP2014129362A
Publication Date:
September 18, 2014
Filing Date:
June 24, 2014
Export Citation:
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Assignee:
NITTO DENKO CORP
International Classes:
C09J201/00; C09J7/02; C09J11/06; C09J133/04
Domestic Patent References:
JP2000129235A2000-05-09
JPH06128539A1994-05-10
JP2005206776A2005-08-04
Foreign References:
WO2003011958A12003-02-13
WO2002053636A12002-07-11
Attorney, Agent or Firm:
Patent business corporation ユニアス international patent firm



 
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