Title:
かさ密度調整材
Document Type and Number:
Japanese Patent JP6401852
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a bulk density adjustment material having versatility of soil treatment.SOLUTION: The bulk density adjustment material is a bulk density adjustment material aggregating target soil, contains a water-absorbing resin, a polymer compound other than the water absorbing resin and a bulking material, the polymer compound is a compound binding soil particles by affecting soil particle surface of the target soil. By adding the same to soil and mixing them, the water absorbing resin and the polymer compound absorbs water in the soil and swells, soil particles are bound and aggregates, bulk density of the soil is reduced and further the oil is aggregated with about 5 mm. Thereby handling the soil is easy after the treatment.SELECTED DRAWING: None
Inventors:
Maiko Ohashi
Mayumi Tanaka
Nao Mamiya
Tatsuji Kawai
Junichi Kawabata
Kazuki Ozawa
Mayumi Tanaka
Nao Mamiya
Tatsuji Kawai
Junichi Kawabata
Kazuki Ozawa
Application Number:
JP2017251567A
Publication Date:
October 10, 2018
Filing Date:
December 27, 2017
Export Citation:
Assignee:
Kashima Construction Co., Ltd.
International Classes:
C09K17/40; A01G24/00; B09B3/00; C02F11/00; E02F7/00
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| JP2012176394A | ||||
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Attorney, Agent or Firm:
Yoshiki Hasegawa
Yoshiki Kuroki
Hiroshi Kondo
Naoshi Fukuyama
Yoshiki Kuroki
Hiroshi Kondo
Naoshi Fukuyama