MULTILAYER SEPARATION FILM - TORAY INDUSTRIES

Title:

MULTILAYER SEPARATION FILM

Document Type and Number:

Japanese Patent JP2017001029

Kind Code:

A

Abstract:

PROBLEM TO BE SOLVED: To provide a multilayer separation film that is high in the ability to remove underwater suspended components and the ability to adsorb and remove metal ions and has high strength.SOLUTION: A multilayer separation film at least has a porous adsorption layer comprising a fine particle having a chelating functional group, and a porous support layer.SELECTED DRAWING: None

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Inventors:

TAKADA KOICHI
HANAKAWA MASAYUKI

Application Number:

JP2016115890A

Publication Date:

January 05, 2017

Filing Date:

June 10, 2016

Export Citation:

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Assignee:

TORAY INDUSTRIES

International Classes:

B01J45/00; B01D67/00; B01D69/02; B01D69/08; B01D69/10; B01D69/12; B01J47/12; C02F1/42

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