Mitsui Chemicals, Inc.

Toyo Kasei Kogyo Company Limited

Tetsuji Nishioka

Shoji Maekawa

Kenji Kashihara

Tatsuo Tsuneka

Isao Wada

The present invention provides a binder resin solution composition, and a coating, ink, and adhesive containing the composition as an active ingredient, the binder resin solution composition having a solid content of 10 to 50 wt. % and comprising (a) a chlorinated polyolefin prepared by chlorinating to a chlorine content of 10 to 40 wt. % an ethylene-propylene-butene ternary random copolymer having an ethylene content of 3.0 to 3.7 mol %, 1-butene content of 2.4 to 2.8 mol %, and melting point of 129 to 133&#xb0; C., and (b) an organic solvent.

Binder resin solution composition, coatings, inks, adhesives and primers

The present invention provides a binder resin solution composition, and a coating, ink, and adhesive containing the composition as an active ingredient, the binder resin solution composition having a solid content of 10 to 50 wt. % and comprising (a) a chlorinated polyolefin prepared by chlorinating an isotactic polypropylene polymer having a molecular weight distribution of no more than 3 and a melting point measured by a differential scanning calorimeter of 110 to 140&#xb0; C. to a chlorine content of 10 to 40 wt. % and, (b) an organic solvent.

Growing community of inventors

Takasago, Japan

Tetsuji Nishioka