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Title:
カラー塩化ビニル粘着テープ用の粘着組成物及びこれを被覆してなるカラー塩化ビニル粘着テープ
Document Type and Number:
Japanese Patent JP4163350
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To obtain an adhesive composition intended for colored polyvinyl chloride adhesive tapes improved in heat discoloration resistance at high temperature, and to obtain a colored polyvinyl chloride adhesive tape by coating a relevant base tape with the above adhesive composition. SOLUTION: This adhesive composition for colored polyvinyl chloride adhesive tapes is obtained by including natural rubber, an acrylic adhesive and a tackifier and, in addition, epoxidized linseed oil; wherein the amount of the epoxidized linseed oil to be included is pref. 3-5 pts.wt. based on a total of 100 pts.wt. of the natural rubber, acrylic adhesive and tackifier.

Inventors:
Hiro Ichikawa
Application Number:
JP31777599A
Publication Date:
October 08, 2008
Filing Date:
November 09, 1999
Export Citation:
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Assignee:
Yazaki Corporation
International Classes:
C09J7/02; C09J193/00; C09J107/00; C09J133/00; C09J145/00; C09J157/02; C09J161/06
Domestic Patent References:
JP9157615A
JP9302317A
JP5105856A
JP10140118A
JP10265746A
JP11256122A
JP8113766A
Attorney, Agent or Firm:
Hideo Takino
Sadao Matsumura