RADIATION DOSIMETRY GEL AND RADIATION DOSIMETER COMPRISING SAME AS MATERIAL FOR MEASURING RADIATION DOSE

Title:

RADIATION DOSIMETRY GEL AND RADIATION DOSIMETER COMPRISING SAME AS MATERIAL FOR MEASURING RADIATION DOSE

Document Type and Number:

WIPO Patent Application WO/2020/241354

Kind Code:

A1

Abstract:

[Problem] To provide a radiation dosimetry gel that is usable in a polymer gel dosimeter having an improved sensitivity and high safety. [Solution] A radiation dosimetry gel that comprises a gelling agent and a compound represented by formula (1) (wherein: R1 represents a hydrogen atom or a methyl group; m and n each represent an integer of 2-4; k represents 0 or 1; and multiple R1's and m's may be either the same as or different from each other) and a radiation dosimeter that comprises the gel as a material for measuring radiation dose.

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Inventors:

TAKANASHI TAKAOKI (JP)
SAHADE DANIELANTONIO (JP)
HAMADA TOSHIMASA (JP)

Application Number:

PCT/JP2020/019641

Publication Date:

December 03, 2020

Filing Date:

May 18, 2020

Export Citation:

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Assignee:

RIKEN (JP)
NISSAN CHEMICAL CORP (JP)

International Classes:

C08F22/38; C08F2/54; C08F251/00; G01T1/02; G01T1/04

Domestic Patent References:

WO2017221903A1	2017-12-28
WO2019069853A1	2019-04-11
WO2016098888A1	2016-06-23
WO2018134374A2	2018-07-26

Foreign References:

JPH09511055A	1997-11-04
JP2012002669A	2012-01-05

Other References:

KAZUYUKI SAKAI ET AL.: "Imaging the nano-structure of soft and wet materials with new type of DLS methods", PROC. OF SPIE, vol. 9802, 98020S, 16 April 2016 (2016-04-16), pages 98020S-1 - 98020S-6, XP060070827

Attorney, Agent or Firm:

HANABUSA PATENT & TRADEMARK OFFICE (JP)

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