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:
Jun. 09, 2009
Filed:
May. 29, 2002
Yasushi Kawamura, Yokohama, JP;
Yuka Itou, Asahi, JP;
Nobuyoshi Mochihara, Nobeoka, JP;
Yoshihito Yaginuma, Nobeoka, JP;
Kouichi Noda, Nobeoka, JP;
Akihiro Sakamoto, Nobeoka, JP;
Yasushi Kawamura, Yokohama, JP;
Yuka Itou, Asahi, JP;
Nobuyoshi Mochihara, Nobeoka, JP;
Yoshihito Yaginuma, Nobeoka, JP;
Kouichi Noda, Nobeoka, JP;
Akihiro Sakamoto, Nobeoka, JP;
Asahi Kasei Kabushiki Kaisha, Osaka, JP;
Abstract
A fine-cellulose-containing complex comprising 60 to 80 wt % of fine cellulose, 2 to 12 wt % of locust bean gum, 0.5 to 8 wt % of xanthan gum and 0 to 37.5 wt % of a hydrophilic material(s), the complex being a powder wherein the average particle size of particles formed by mild dispersion of the complex in water at 85° C. is 60 μm or less, the proportion of particles with a particle size of 100 μm or more among the formed particles is 30 vol % or less based on the total volume of the formed particles, and a colloid fraction in the case of vigorous dispersion of the complex in water at 25° C. is 30% or less.