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Title:
POLYMERIC DYE FOR DETECTION OF HYDROGEN PEROXIDE AND STRUCTURE FOR HYDROGEN PEROXIDE DETECTION
Document Type and Number:
WIPO Patent Application WO/2019/235579
Kind Code:
A1
Abstract:
The present invention addresses the problem of detection of hydrogen peroxide which is present in a biological sample, or which is produced by an enzymatic reaction in the biological sample. The present invention provides a polymeric dye which comprises at least one repeating unit represented by structural formula 1, and which additionally comprises either a repeating unit represented by structural formula 2 or a repeating unit represented by structural formula 3.

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Inventors:
MIZUSAWA KEIGO (JP)
HIGASHI RYUJI (JP)
SEKI MASANORI (JP)
YAMAMOTO TAKESHI (JP)
KANAZAKI KENGO (JP)
Application Number:
PCT/JP2019/022577
Publication Date:
December 12, 2019
Filing Date:
June 06, 2019
Export Citation:
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Assignee:
CANON KK (JP)
International Classes:
C09B69/10; C08F8/42; C08F16/06; G01N21/77; G01N21/78; G01N31/00; G01N31/22
Domestic Patent References:
WO2000003303A12000-01-20
Foreign References:
JP2006520465A2006-09-07
Other References:
NISHIYABU, RYUHEI ET AL.: "Boronic acid as an efficient anchor group for surface modification of solid polyvinyl alcohol", CHEMICAL COMMUNICATIONS, vol. 52, no. 63, 2016, pages 9765 - 9768, XP055663054, ISSN: 1359-7345
Attorney, Agent or Firm:
OKABE Yuzuru et al. (JP)
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