Title:
有機高分子材料及びその製造方法並びにそれから構成される重金属イオン除去剤
Document Type and Number:
Japanese Patent JP4064046
Kind Code:
B2
Abstract:
An object of the present invention is to provide a heavy metal ion scavenger having more excellent scavenging performance than previously. In order to attain this object, organic polymer materials of the present invention are characterized in that they have a polymer side chain derived from a haloalkyl-substituted styrene on the backbone of an organic polymer base and a functional group capable of forming a complex with a heavy metal ion has been introduced onto said polymer side chain. These organic polymer materials have excellent heavy metal ion scavenging performance so that they can be suitably used as heavy metal ion scavengers.
Inventors:
Makoto Komatsu
Takeda
Kunio Fujiwara
Takai
Takeda
Kunio Fujiwara
Takai
Application Number:
JP2000283842A
Publication Date:
March 19, 2008
Filing Date:
September 19, 2000
Export Citation:
Assignee:
Ebara Corporation
International Classes:
C02F1/28; C08F291/18; B01J20/26; B01J20/30; B01J39/18; B01J39/20; B01J45/00; C02F1/42; C08F8/44; C09K3/00
Domestic Patent References:
| JP63135432A | ||||
| JP50105581A | ||||
| JP53008691A | ||||
| JP2001229936A | ||||
| JP10279713A | ||||
| JP2006009031A |
Foreign References:
| WO2000009797A1 |
Attorney, Agent or Firm:
Kazuo Shamoto
Shinjiro Ono
Tadahiko Kurita
Shurin Sakurai
Shinya Hosokawa
Minako Matsuyama
Takako Koiso
Mitsutoshi Nakamura
Shinjiro Ono
Tadahiko Kurita
Shurin Sakurai
Shinya Hosokawa
Minako Matsuyama
Takako Koiso
Mitsutoshi Nakamura