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. 01, 1997
Filed:
May. 08, 1995
Applicant:
Inventors:
Mitsuo Hattori, Tsukuba-gun, JP;
Hitoshi Furuta, Kitasohma-gun, JP;
Taro Takahashi, Kitasohma-gun, JP;
Hirokazu Maeda, Kitasohma-gun, JP;
Assignee:
Fuji Oil Co., Ltd., , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41N / ;
U.S. Cl.
CPC ...
1014501 ; 101147 ;
Abstract
A printing assistant comprising a water-soluble hemicellulose as an effective ingredient. It has excellent film formability, long-term storage stability, emulsifiability and desensitization in nonimage areas and further has the effect of improving the emulsion stability and continuous printing stability as a dampening water composition.