JP7232773B2 - 組成物 - Google Patents

組成物 Download PDF

Info

Publication number
JP7232773B2
JP7232773B2 JP2019561256A JP2019561256A JP7232773B2 JP 7232773 B2 JP7232773 B2 JP 7232773B2 JP 2019561256 A JP2019561256 A JP 2019561256A JP 2019561256 A JP2019561256 A JP 2019561256A JP 7232773 B2 JP7232773 B2 JP 7232773B2
Authority
JP
Japan
Prior art keywords
composition
composition according
heat transfer
transfer device
weight
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2019561256A
Other languages
English (en)
Japanese (ja)
Other versions
JP2020519716A (ja
Inventor
ロバート・ロウ
Original Assignee
メキシケム フロー エセ・ア・デ・セ・ヴェ
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by メキシケム フロー エセ・ア・デ・セ・ヴェ filed Critical メキシケム フロー エセ・ア・デ・セ・ヴェ
Publication of JP2020519716A publication Critical patent/JP2020519716A/ja
Priority to JP2023024338A priority Critical patent/JP7610635B2/ja
Application granted granted Critical
Publication of JP7232773B2 publication Critical patent/JP7232773B2/ja
Priority to JP2024224864A priority patent/JP2025060751A/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C09K5/02—Materials undergoing a change of physical state when used
    • C09K5/04—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa
    • C09K5/041—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems
    • C09K5/044—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems comprising halogenated compounds
    • C09K5/045—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems comprising halogenated compounds containing only fluorine as halogen
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D1/00—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires
    • A62D1/0028—Liquid extinguishing substances
    • A62D1/0057—Polyhaloalkanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0288—Applications, solvents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0492—Applications, solvents used
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C09K5/02—Materials undergoing a change of physical state when used
    • C09K5/04—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa
    • C09K5/041—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/50—Solvents
    • C11D7/5004—Organic solvents
    • C11D7/5018—Halogenated solvents
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/50—Solvents
    • C11D7/5036—Azeotropic mixtures containing halogenated solvents
    • C11D7/504—Azeotropic mixtures containing halogenated solvents all solvents being halogenated hydrocarbons
    • C11D7/505—Mixtures of (hydro)fluorocarbons
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/50—Solvents
    • C11D7/5036—Azeotropic mixtures containing halogenated solvents
    • C11D7/5068—Mixtures of halogenated and non-halogenated solvents
    • C11D7/5077—Mixtures of only oxygen-containing solvents
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/50—Solvents
    • C11D7/5036—Azeotropic mixtures containing halogenated solvents
    • C11D7/5068—Mixtures of halogenated and non-halogenated solvents
    • C11D7/509—Mixtures of hydrocarbons and oxygen-containing solvents
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services
    • G06Q50/26—Government or public services
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
    • C09K2205/10—Components
    • C09K2205/106—Carbon dioxide
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
    • C09K2205/10—Components
    • C09K2205/12—Hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
    • C09K2205/10—Components
    • C09K2205/12—Hydrocarbons
    • C09K2205/122—Halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
    • C09K2205/10—Components
    • C09K2205/12—Hydrocarbons
    • C09K2205/126—Unsaturated fluorinated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
    • C09K2205/22—All components of a mixture being fluoro compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
    • C09K2205/32—The mixture being azeotropic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
    • C09K2205/40—Replacement mixtures
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
    • C09K2205/40—Replacement mixtures
    • C09K2205/44—Type R13B1

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Tourism & Hospitality (AREA)
  • Development Economics (AREA)
  • Primary Health Care (AREA)
  • Educational Administration (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Economics (AREA)
  • General Health & Medical Sciences (AREA)
  • Human Resources & Organizations (AREA)
  • Marketing (AREA)
  • Emergency Management (AREA)
  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2019561256A 2017-05-17 2018-05-17 組成物 Active JP7232773B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2023024338A JP7610635B2 (ja) 2017-05-17 2023-02-20 組成物
JP2024224864A JP2025060751A (ja) 2017-05-17 2024-12-20 組成物

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1707909.6A GB2562509B (en) 2017-05-17 2017-05-17 Heat transfer compositions
GB1707909.6 2017-05-17
PCT/GB2018/051344 WO2018211283A1 (en) 2017-05-17 2018-05-17 Compositions

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2023024338A Division JP7610635B2 (ja) 2017-05-17 2023-02-20 組成物

Publications (2)

Publication Number Publication Date
JP2020519716A JP2020519716A (ja) 2020-07-02
JP7232773B2 true JP7232773B2 (ja) 2023-03-03

Family

ID=59201636

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2019561256A Active JP7232773B2 (ja) 2017-05-17 2018-05-17 組成物
JP2023024338A Active JP7610635B2 (ja) 2017-05-17 2023-02-20 組成物
JP2024224864A Pending JP2025060751A (ja) 2017-05-17 2024-12-20 組成物

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2023024338A Active JP7610635B2 (ja) 2017-05-17 2023-02-20 組成物
JP2024224864A Pending JP2025060751A (ja) 2017-05-17 2024-12-20 組成物

Country Status (14)

Country Link
US (2) US11447674B2 (https=)
EP (3) EP4234657B1 (https=)
JP (3) JP7232773B2 (https=)
KR (2) KR102720494B1 (https=)
CN (4) CN110678530B (https=)
AU (2) AU2018268145B2 (https=)
BR (1) BR112019023996A2 (https=)
CA (1) CA3063506A1 (https=)
DK (1) DK4234656T3 (https=)
ES (2) ES3042131T3 (https=)
GB (1) GB2562509B (https=)
MX (3) MX2019013732A (https=)
MY (1) MY202481A (https=)
WO (1) WO2018211283A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2562509B (en) * 2017-05-17 2020-04-29 Mexichem Fluor Sa De Cv Heat transfer compositions
JP6693589B2 (ja) * 2018-04-19 2020-05-13 ダイキン工業株式会社 冷媒を含有する組成物及びその応用
GB201818411D0 (en) * 2018-11-12 2018-12-26 Mexichem Fluor Sa De Cv Compositions
GB202002048D0 (en) * 2020-02-14 2020-04-01 Mexichem Fluor Sa De Cv Compositions
EP3910043A1 (de) * 2020-05-14 2021-11-17 WEISS UMWELTTECHNIK GmbH Kältemittel
CN113429936A (zh) * 2021-05-25 2021-09-24 宁波奥克斯电气股份有限公司 一种制冷剂及冷冻系统
CN115859867B (zh) * 2023-02-27 2023-05-30 中国飞机强度研究所 一种飞机测试用实验室制冷系统制冷剂充注量计算方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014134821A1 (en) 2013-03-08 2014-09-12 Honeywell International Inc. Low gwp heat transfer compositions including co2
WO2014156190A1 (ja) 2013-03-29 2014-10-02 パナソニックヘルスケア株式会社 二元冷凍装置
JP2016531177A (ja) 2013-07-30 2016-10-06 メキシケム フロー エセ・ア・デ・セ・ヴェ １，１−ジフルオロエテン（ｒ−１１３２ａ）含有組成物
JP2018508597A (ja) 2015-01-30 2018-03-29 メキシケム フロー エセ・ア・デ・セ・ヴェ １，１−ジフルオロエテンと、トリフルオロメタンと、第３の成分と、を含む組成物

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3208151B2 (ja) * 1991-05-28 2001-09-10 三洋電機株式会社 冷凍装置
US5340490A (en) * 1993-07-14 1994-08-23 Alliedsignal Inc. Azeotrope-like compositions of trifluoromethane and carbon dioxide or hexafluoroethane and carbon dioxide
WO1996001882A1 (fr) * 1994-07-11 1996-01-25 Solvay (Societe Anonyme) Refrigerants
FR2756294B1 (fr) * 1996-11-27 2000-10-20 Atochem Elf Sa Utilisation de melanges a base de difluoromethane et de pentafluoroethane comme fluides frigorigenes en refrigeration tres basse temperature
US20080121837A1 (en) * 2003-10-27 2008-05-29 Honeywell International, Inc. Compositions containing fluorine substituted olefins
GB201002622D0 (en) * 2010-02-16 2010-03-31 Ineos Fluor Holdings Ltd Heat transfer compositions
US8845922B2 (en) * 2011-12-20 2014-09-30 Honeywell International Inc. Compositions and use of vinylidene fluoride and blends thereof
CA2905297A1 (en) * 2013-03-14 2014-10-02 Honeywell International, Inc. Compositions and methods comprising vinylidene fluoride
WO2014178353A1 (ja) * 2013-04-30 2014-11-06 旭硝子株式会社 熱サイクル用作動媒体
ES2999764T3 (en) * 2013-07-29 2025-02-26 Mitsubishi Electric Corp Heat pump device
CN105579789B (zh) * 2013-09-27 2017-03-01 松下健康医疗控股株式会社 冷冻装置
EP3153559A1 (en) * 2014-06-06 2017-04-12 Asahi Glass Company, Limited Working medium for heat cycle, composition for heat cycle system, and heat cycle system
GB2562509B (en) * 2017-05-17 2020-04-29 Mexichem Fluor Sa De Cv Heat transfer compositions

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014134821A1 (en) 2013-03-08 2014-09-12 Honeywell International Inc. Low gwp heat transfer compositions including co2
WO2014156190A1 (ja) 2013-03-29 2014-10-02 パナソニックヘルスケア株式会社 二元冷凍装置
JP2016531177A (ja) 2013-07-30 2016-10-06 メキシケム フロー エセ・ア・デ・セ・ヴェ １，１−ジフルオロエテン（ｒ−１１３２ａ）含有組成物
JP2018508597A (ja) 2015-01-30 2018-03-29 メキシケム フロー エセ・ア・デ・セ・ヴェ １，１−ジフルオロエテンと、トリフルオロメタンと、第３の成分と、を含む組成物

Also Published As

Publication number Publication date
BR112019023996A2 (pt) 2020-06-16
CN110678530B (zh) 2021-07-30
MX2019013732A (es) 2020-01-15
JP7610635B2 (ja) 2025-01-08
CN113969140B (zh) 2024-08-06
KR20240052864A (ko) 2024-04-23
JP2025060751A (ja) 2025-04-10
KR20200007812A (ko) 2020-01-22
CN113897180A (zh) 2022-01-07
KR102657355B1 (ko) 2024-04-16
ES2950582T3 (es) 2023-10-11
MX2023010470A (es) 2023-09-15
AU2023216844A1 (en) 2023-09-07
AU2018268145B2 (en) 2023-06-08
ES3042131T3 (en) 2025-11-18
WO2018211283A1 (en) 2018-11-22
EP4234657C0 (en) 2025-07-02
MX2023010471A (es) 2023-09-15
EP3625304A1 (en) 2020-03-25
DK4234656T3 (da) 2026-04-20
AU2018268145A1 (en) 2019-11-28
US12503632B2 (en) 2025-12-23
US20230073051A1 (en) 2023-03-09
US20200071585A1 (en) 2020-03-05
CN110678530A (zh) 2020-01-10
EP3625304B1 (en) 2023-05-31
US11447674B2 (en) 2022-09-20
EP4234656B1 (en) 2026-01-14
EP4234657B1 (en) 2025-07-02
JP2023062118A (ja) 2023-05-02
GB201707909D0 (en) 2017-06-28
CN113897179A (zh) 2022-01-07
GB2562509B (en) 2020-04-29
CN113969140A (zh) 2022-01-25
EP4234656A1 (en) 2023-08-30
EP4234657A1 (en) 2023-08-30
CA3063506A1 (en) 2018-11-22
JP2020519716A (ja) 2020-07-02
MY202481A (en) 2024-04-30
KR102720494B1 (ko) 2024-10-23
GB2562509A (en) 2018-11-21

Similar Documents

Publication Publication Date Title
JP7186759B2 (ja) １，１－ジフルオロエテンと、トリフルオロメタンと、第３の成分と、を含む組成物
JP7553618B2 (ja) 組成物
JP7610635B2 (ja) 組成物
JP6297195B2 (ja) １，１−ジフルオロエテン（ｒ−１１３２ａ）含有組成物

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20210416

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20211221

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20220119

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220418

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20220720

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20221017

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20230123

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20230220

R150 Certificate of patent or registration of utility model

Ref document number: 7232773

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250