フィルタ - Toyobo Co., Ltd.

Title:

フィルタ

Document Type and Number:

Japanese Patent JP7165669

Kind Code:

B2

Abstract:

It is an object of the present invention to provide a filter which remove acidic gas in the atmosphere with high efficiency and has excellent water resistance. A filter comprising: an aluminium substrate; and an adsorption layer on a surface of the aluminium substrate, wherein the adsorption layer contains activated carbon, a manganese oxide, and an acrylic resin having a pH of 3.0 to 6.5.

More Like This:

JPH08245719	SUPERABSORBENT POLYMER FROM CROSS-LINKED POLYACRYLONITRILE EMULSION
WO/2022/035462	DEVICES AND METHODS FOR DETECTION OF VIRUSES FROM EXHALED BREATH
WO/2017/222978	TREATING VINYL AROMATIC RESIN

Inventors:

Yusuke Hidaka
Keiko Sakaguchi
Takuya Nakazawa
Kimiko Yoshida
Jun Goto

Application Number:

JP2019552726A

Publication Date:

November 04, 2022

Filing Date:

October 29, 2018

Export Citation:

Click for automatic bibliography generation Help

Assignee:

Toyobo Co., Ltd.
Toyota Boshoku Co., Ltd.

International Classes:

B01J20/26; B01D53/04; B01D53/40; B01J20/20; B01J20/28

Domestic Patent References:

JP2007526961A
JP11507289A
JP2013104030A
JP6053873B2
JP2015134318A

Foreign References:

WO2016167172A1

Attorney, Agent or Firm:

Asfi International Patent Office

Previous Patent: A system for developing one or more patient-specific spinal implants

Next Patent: PREPARATION OF ALKYL 3-HYDROXY,2,4,5-TRIFLUOROBENZOATE AND/OR ALKYL 3-ALKOXY-2,4,5-TRIFLUOROBENZOATE