The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 30, 2013
Filed:
Mar. 27, 2009
Manabu Matsuzaki, Ritto, JP;
Hiroshi Tsukawaki, Tokyo, JP;
Mitsuaki Hirata, Tokyo, JP;
Shinya Sugiura, Tokyo, JP;
Hiroyuki Kawashima, Tokyo, JP;
Manabu Matsuzaki, Ritto, JP;
Hiroshi Tsukawaki, Tokyo, JP;
Mitsuaki Hirata, Tokyo, JP;
Shinya Sugiura, Tokyo, JP;
Hiroyuki Kawashima, Tokyo, JP;
Nissin Foods Holdings Co., Ltd., Osaka-shi, JP;
Toyo Ink Mfg. Co., Ltd., Tokyo, JP;
Abstract
An ink composition having a colorant; a binder resin; and a solvent; wherein the elongation ratio of the binder resin is 400% to 3,000%; wherein the binder resin comprises a urethane resin and a vinyl chloride/vinyl acetate copolymer, and the mixing ratio of the urethane resin:vinyl chloride/vinyl acetate copolymer relative to the total weight of the urethane resin and the vinyl chloride/vinyl acetate copolymer is 50:50 to 99:1; and wherein the urethane resin comprises a urethane-urea resin that is obtained by a process comprising reacting dibutylamine and a urethane prepolymer obtained by a process comprising reacting a polymeric polyol component having a number average molecular weight of 500 to 10,000 and an organic diisocyanate component having terminal isocyanate groups. A heat insulating foamed paper container material having at least one print pattern formed from said ink composition.