Title:
吸水処理材
Document Type and Number:
Japanese Patent JP5596957
Kind Code:
B2
Abstract:
A water absorbing material includes a waste material. The waste material has a content of 20 wt % to 90 wt % to a total weight of the water absorbing material. The waste material is a water absorbing material which is granular and which comprises two or more plastic materials. The water absorbing material has an ignition point of 400° C. or greater, an ash content of 20 wt % or less, a calorific value in a range of 2930 J/g (700 kcal/kg) to 10465 J/g (2500 kcal/kg) in a state after absorbing moisture that has a weight in a range of 1.1 to 1.6 times the total weight, and a carbon dioxide yield in a range of 1700 g/kg to 2500 g/kg.
Inventors:
Ito 博
Application Number:
JP2009238769A
Publication Date:
September 24, 2014
Filing Date:
October 15, 2009
Export Citation:
Assignee:
Hiroshi Ito
International Classes:
B01J20/26; A01K1/015; A61F13/49; A61F13/53; C08J3/12
Attorney, Agent or Firm:
Matsuda Junichi
Takashi Ito
Kimiyoshi Nishimura
Norimasa Osaka
Takashi Ito
Kimiyoshi Nishimura
Norimasa Osaka