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Patent Searching and Data


Title:
RESIN COMPOSITION FOR PRINTING INK AND METHOD FOR PRODUCING THE COMPOSITION
Document Type and Number:
Japanese Patent JP2005015603
Kind Code:
A
Abstract:

To provide a resin composition for printing ink, using no chlorine-containing compound, good in adhesion to a polyolefin resin base even under service environments affected by water absorption or the like, and good in compatibility with other resins for printing ink including a urethane resin, and to provide a method for producing the resin composition.

The resin composition for printing ink comprises a modified polyolefin resin which is obtained by graft modification of a polyolefin resin(A) with a vinyl monomer(B) free from any unsaturated carboxylic acid and its anhydride. The method for producing the resin composition comprises the step of obtaining the modified polyolefin resin by the graft modification of the polyolefin resin(A) with the vinyl monomer(B).


Inventors:
NAKAMURA HIROKI
TOKIMITSU TORU
KOSHIRAI ATSUNORI
Application Number:
JP2003181459A
Publication Date:
January 20, 2005
Filing Date:
June 25, 2003
Export Citation:
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Assignee:
MITSUBISHI RAYON CO
International Classes:
C09D11/033; C09D11/10; C09D11/106; C09D11/108; (IPC1-7): C09D11/10
Attorney, Agent or Firm:
Masatake Shiga
Tadashi Takahashi
Takashi Watanabe
Masakazu Aoyama
Suzuki Mitsuyoshi
Kazuya Nishi
Yasuhiko Murayama