Title:
KIT FOR MAKING ELECTRON DONOR VISIBLE AND METHOD FOR MAKING ELECTRON DONOR VISIBLE
Document Type and Number:
WIPO Patent Application WO/2022/185727
Kind Code:
A1
Abstract:
This invention relates to an kit for making an electron donor visible which makes it possible to see electron donors such as urine components and trace amounts of protein components, and a method for making an electron donor visible using the kit for making the electron donor visible. This invention addresses the problem of providing a kit for making an electron donor visible and method for making an electron donor visible whereby the coloration of a site to which an electron donor has adhered is made to be stably visible for a given period, without residual dye worsening the appearance. This kit for making an electron donor visible is characterized by the combination of: an A liquid containing a coloring component composed of an electron donating colorant and a solvent; and a B liquid containing a bleaching component composed of an electron acceptor and a solvent. In this invention, spraying the A liquid and the B liquid on a surface that an electron donor has adhered to reveals the locations to which the electron donor has adhered.
Inventors:
IMAI HIDESHI (JP)
MINAMIDA NORIHIRO (JP)
MINAMIDA NORIHIRO (JP)
Application Number:
PCT/JP2022/000865
Publication Date:
September 09, 2022
Filing Date:
January 13, 2022
Export Citation:
Assignee:
SHACHIHATA INC (JP)
International Classes:
G01N31/00; B05B11/00; G01N21/78; G01N33/493; G01N33/52
Foreign References:
| JP2019507891A | 2019-03-22 | |||
| JP2011257387A | 2011-12-22 | |||
| JP2007514952A | 2007-06-07 | |||
| JP2001235423A | 2001-08-31 | |||
| JP2001174449A | 2001-06-29 | |||
| JPH10288617A | 1998-10-27 | |||
| JP2022007057A | 2022-01-13 | |||
| JP2006234475A | 2006-09-07 | |||
| JPH07504699A | 1995-05-25 |
Attorney, Agent or Firm:
KUSUNOKI PATENT OFFICE (JP)
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