JP6959861B2 - カーボンブラックの空隙率(Porosity)を制御するプロセス - Google Patents

カーボンブラックの空隙率(Porosity)を制御するプロセス Download PDF

Info

Publication number
JP6959861B2
JP6959861B2 JP2017511677A JP2017511677A JP6959861B2 JP 6959861 B2 JP6959861 B2 JP 6959861B2 JP 2017511677 A JP2017511677 A JP 2017511677A JP 2017511677 A JP2017511677 A JP 2017511677A JP 6959861 B2 JP6959861 B2 JP 6959861B2
Authority
JP
Japan
Prior art keywords
carbon black
surface area
gas stream
reaction region
volume
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
JP2017511677A
Other languages
English (en)
Japanese (ja)
Other versions
JP2017525825A5 (enExample
JP2017525825A (ja
Inventor
コニー フォーグラー
エディー ティンマーマンス
アルント ペーター シンケル
Original Assignee
オリオン エンジニアード カーボンズ ゲゼルシャフト ミット ベシュレンクテル ハフツング
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 オリオン エンジニアード カーボンズ ゲゼルシャフト ミット ベシュレンクテル ハフツング filed Critical オリオン エンジニアード カーボンズ ゲゼルシャフト ミット ベシュレンクテル ハフツング
Publication of JP2017525825A publication Critical patent/JP2017525825A/ja
Publication of JP2017525825A5 publication Critical patent/JP2017525825A5/ja
Application granted granted Critical
Publication of JP6959861B2 publication Critical patent/JP6959861B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/44—Carbon
    • C09C1/48—Carbon black
    • C09C1/50—Furnace black ; Preparation thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/047—Pressure swing adsorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/10—Nitrogen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/10—Single element gases other than halogens
    • B01D2257/104—Oxygen
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/19—Oil-absorption capacity, e.g. DBP values
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/006—Additives being defined by their surface area
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2217/00—Intercepting solids
    • F23J2217/60—Intercepting solids using settling/precipitation chambers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
JP2017511677A 2014-08-29 2015-08-28 カーボンブラックの空隙率(Porosity)を制御するプロセス Active JP6959861B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14182786.5 2014-08-29
EP14182786 2014-08-29
PCT/EP2015/069720 WO2016030495A1 (en) 2014-08-29 2015-08-28 Process for controlling the porosity of carbon blacks

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2019199564A Division JP7000398B2 (ja) 2014-08-29 2019-11-01 カーボンブラックの空隙率(Porosity)を制御するプロセス

Publications (3)

Publication Number Publication Date
JP2017525825A JP2017525825A (ja) 2017-09-07
JP2017525825A5 JP2017525825A5 (enExample) 2019-12-19
JP6959861B2 true JP6959861B2 (ja) 2021-11-05

Family

ID=51421944

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2017511677A Active JP6959861B2 (ja) 2014-08-29 2015-08-28 カーボンブラックの空隙率(Porosity)を制御するプロセス
JP2019199564A Active JP7000398B2 (ja) 2014-08-29 2019-11-01 カーボンブラックの空隙率(Porosity)を制御するプロセス

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2019199564A Active JP7000398B2 (ja) 2014-08-29 2019-11-01 カーボンブラックの空隙率(Porosity)を制御するプロセス

Country Status (13)

Country Link
US (3) US10907049B2 (enExample)
EP (1) EP3186313B9 (enExample)
JP (2) JP6959861B2 (enExample)
KR (1) KR102478508B1 (enExample)
CN (2) CN113122026B (enExample)
BR (1) BR112017002891B1 (enExample)
ES (1) ES3001521T3 (enExample)
MX (1) MX2017001891A (enExample)
PL (1) PL3186313T3 (enExample)
RU (1) RU2701828C2 (enExample)
SA (1) SA517380977B1 (enExample)
WO (1) WO2016030495A1 (enExample)
ZA (1) ZA201700882B (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016201801A1 (de) 2015-11-21 2017-05-24 Suncoal Industries Gmbh Partikelförmiges Kohlenstoffmaterial herstellbar aus nachwachsenden Rohstoffen und Verfahren zu dessen Herstellung
EP3573740A1 (en) 2017-01-25 2019-12-04 Haldor Topsøe A/S A process for treating the off gas from a carbon black plant to recover sulphur
WO2019046320A1 (en) * 2017-08-28 2019-03-07 Monolith Materials, Inc. SYSTEMS AND METHODS FOR GENERATING PARTICLES
JP7263090B2 (ja) * 2019-04-12 2023-04-24 東海カーボン株式会社 カーボンブラック、カーボンブラックの製造方法およびゴム組成物
ES2954495T3 (es) * 2019-06-25 2023-11-22 Orion Eng Carbons Gmbh Un procedimiento para producir negro de carbón y reactor de horno relacionado
KR102153241B1 (ko) * 2019-12-19 2020-09-07 금오공과대학교 산학협력단 마이크로 다공극 할로우 카본블랙 및 이의 제조방법
US20240191081A1 (en) * 2021-04-13 2024-06-13 Orion Engineered Carbons Ip Gmbh & Co. Kg Carbon Blacks Based on Renewable Carbon Black Feedstocks
CN113402905A (zh) * 2021-06-28 2021-09-17 青岛黑猫新材料研究院有限公司 一种高孔隙度炭黑、其制备方法及其制备装置
EP4428203A1 (en) * 2023-03-06 2024-09-11 Orion Engineered Carbons GmbH Carbon black from particulate feedstock materials
CN116751468B (zh) * 2023-06-09 2025-09-02 江西东江环保技术有限公司 一种带有废气处理功能的焚烧装置

Family Cites Families (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1466267A (fr) 1965-05-31 1967-01-20 Perfectionnements à la fabrication du noir de carbone
US3438783A (en) 1965-08-16 1969-04-15 Monsanto Co Improving egg quality in poultry by orally administering androgens
US3475125A (en) 1966-12-23 1969-10-28 Phillips Petroleum Co Production of carbon black
US3887690A (en) 1968-11-15 1975-06-03 Continental Carbon Co Process for producing carbon black
US3619138A (en) * 1969-01-23 1971-11-09 Phillips Petroleum Co Carbon-black process
US3615210A (en) * 1970-04-02 1971-10-26 Cabot Corp Process for production of carbon black
US3998934A (en) * 1974-07-03 1976-12-21 Phillips Petroleum Company Production of carbon black
US3984528A (en) * 1975-12-01 1976-10-05 Phillips Petroleum Company Carbon black reactor and process
US4088741A (en) * 1976-03-03 1978-05-09 J. M. Huber Corporation Carbon black process
US4294814A (en) 1978-04-12 1981-10-13 Phillips Petroleum Company Carbon black process and reactor
DE3111913A1 (de) 1981-03-26 1982-10-14 Ruhrgas Ag, 4300 Essen Verfahren und analge zur russherstellung
US4460558A (en) * 1981-10-02 1984-07-17 Phillips Petroleum Company Recovery of carbon black
JPH01115439A (ja) * 1987-10-27 1989-05-08 Nippon Steel Chem Co Ltd カーボンブラック生成ガス中のnox低減方法
US5102432A (en) 1990-12-10 1992-04-07 Union Carbide Industrial Gases Technology Corporation Three-stage membrane gas separation process and system
JPH06313123A (ja) 1993-04-28 1994-11-08 Tokai Carbon Co Ltd カーボンブラックの製造方法
JPH07102185A (ja) 1993-10-07 1995-04-18 Tokai Carbon Co Ltd カーボンブラックの製造方法
DE19521565A1 (de) * 1995-06-19 1997-01-16 Degussa Verbesserte Furnaceruße und Verfahren zu ihrer Herstellung
US6099818A (en) * 1995-06-19 2000-08-08 Degussa-Huls Aktiengesellschaft Carbon blacks and process for producing them
JP3879005B2 (ja) 1996-02-02 2007-02-07 株式会社Nfkホールディングス バーナ燃焼方法
CN1122085C (zh) 1997-08-28 2003-09-24 三菱化学株式会社 炭黑及其制备方法
US7097822B1 (en) * 1998-05-08 2006-08-29 Carbontech Holding As Process for producing carbonaceaous solid materials and hydrogen-rich gases
US6391274B1 (en) * 1998-09-05 2002-05-21 Degussa Huls Aktiengesellschaft Carbon black
DE19840663A1 (de) 1998-09-05 2000-03-09 Degussa Ruß
US6277350B1 (en) * 1998-11-04 2001-08-21 Sid Richardson Carbon, Ltd. Carbon black and rubber products and methods of forming such products
AU2041400A (en) 1998-12-04 2000-06-19 Cabot Corporation Process for production of carbon black
DK1078959T3 (da) 1999-08-27 2002-05-27 Degussa Ovnkønrøg, fremgangsmåde til fremstilling deraf samt anvendelse deraf
JP3790077B2 (ja) * 1999-11-17 2006-06-28 東海カーボン株式会社 カーボンブラック
JP2001139841A (ja) * 1999-11-17 2001-05-22 Tokai Carbon Co Ltd ソフト系カーボンブラック
JP3905676B2 (ja) * 2000-02-14 2007-04-18 東海カーボン株式会社 カーボンブラック及びそのゴム組成物
JP4904629B2 (ja) 2000-03-29 2012-03-28 三菱化学株式会社 カーボンブラックの製造装置および製造方法ならびに炉内燃焼装置および炉内燃焼方法
KR100737335B1 (ko) 2000-03-29 2007-07-10 미쓰비시 가가꾸 가부시키가이샤 카본블랙의 제조장치, 그의 제조방법, 노내 연소장치 및노내 연소방법
US20050100502A1 (en) 2003-11-06 2005-05-12 Kai Krauss Carbon black
DE10351737A1 (de) 2003-11-06 2005-06-16 Degussa Ag Ruß
JP4179186B2 (ja) 2004-02-25 2008-11-12 ソニー株式会社 配線基板およびその製造方法および半導体装置
EP1833932B1 (en) 2004-12-17 2012-01-18 Cabot Corporation Method of preparing oxidized modified pigments and inkjet ink compositions comprising the same
DE102007047432B4 (de) 2007-10-04 2026-05-21 Orion Engineered Carbons Ip Gmbh & Co. Kg Ruß, Verfahren zu seiner Herstellung und seine Verwendung
EP2257602B1 (en) 2008-02-19 2018-10-17 Cabot Corporation Mesoporous carbon black with a large bet-surface and processes for making same
JP2009221262A (ja) 2008-03-13 2009-10-01 Bridgestone Corp ゴム組成物及びそれを用いたタイヤ
BRPI0920883A2 (pt) 2008-10-16 2015-12-22 Evonik Carbon Black Gmbh negro de fumo com alto teor de c-14, seus porcessos de produção e seus usos, misturas de polímeros, borrachas e plásticos, tintas e tintas de impressão compreendendo tal negro de fumo, e uso de tais misturas de borracha.
CN102471608A (zh) 2009-08-12 2012-05-23 新日化碳株式会社 硬质炭黑及橡胶组合物
DE102010002244A1 (de) 2010-02-23 2011-08-25 Evonik Carbon Black GmbH, 63457 Ruß, Verfahren zu seiner Herstellung und seine Verwendung
KR101625781B1 (ko) 2011-12-22 2016-05-30 캐보트 코포레이션 카본 블랙 및 납산 전지용 전극에서의 용도
DE112013003520B4 (de) 2012-07-13 2020-08-06 Cabot Corporation Hoch strukturierte Ruße
EP2778202A1 (en) 2013-03-15 2014-09-17 Orion Engineered Carbons GmbH Carbon black compositions
SI3011618T1 (en) * 2013-06-21 2018-06-29 Cabot Corporation Carbon for lithium ion batteries

Also Published As

Publication number Publication date
US20170260397A1 (en) 2017-09-14
US12071549B2 (en) 2024-08-27
CN106661344B (zh) 2021-03-26
CN113122026A (zh) 2021-07-16
KR102478508B1 (ko) 2022-12-16
ES3001521T3 (en) 2025-03-05
EP3186313A1 (en) 2017-07-05
RU2701828C2 (ru) 2019-10-01
CN113122026B (zh) 2023-01-17
JP7000398B2 (ja) 2022-01-19
BR112017002891A2 (pt) 2017-12-05
US10907049B2 (en) 2021-02-02
MX2017001891A (es) 2017-08-08
EP3186313B1 (en) 2024-11-20
US20210108085A1 (en) 2021-04-15
ZA201700882B (en) 2022-08-31
RU2017106345A3 (enExample) 2019-04-01
KR20170048344A (ko) 2017-05-08
BR112017002891B1 (pt) 2022-08-16
JP2020033569A (ja) 2020-03-05
US20250011600A1 (en) 2025-01-09
SA517380977B1 (ar) 2021-11-11
CN106661344A (zh) 2017-05-10
JP2017525825A (ja) 2017-09-07
EP3186313B9 (en) 2025-01-15
RU2017106345A (ru) 2018-10-01
WO2016030495A1 (en) 2016-03-03
PL3186313T3 (pl) 2025-04-14

Similar Documents

Publication Publication Date Title
JP7000398B2 (ja) カーボンブラックの空隙率(Porosity)を制御するプロセス
JP6717629B2 (ja) 高炉シャフト部への水素含有還元ガス供給方法
JP4713844B2 (ja) ファーネスブラックの製法
US10961596B2 (en) Method for supplying hydrogen-containing reducing gas to shaft part of blast furnace
JP2020033569A5 (enExample)
CN1981001B (zh) 炭黑和制备炭黑的多级生产方法
WO2010126171A1 (ja) 高炉操業方法及びそのための低発熱量ガスの燃焼方法並びに高炉設備
KR880002598B1 (ko) 카본 블랙 제조방법
KR20130094708A (ko) 카본 블랙 반응기
JP6448143B2 (ja) 酸化反応における煤の制御
US20050089468A1 (en) Process for improved carbon black furnace reactor control and utilization of flue gas as reactor fuel
KR102029315B1 (ko) 철-옥사이드 함유 공급 원료를 환원시키기 위한 방법 및 디바이스
SU1247381A1 (ru) Способ получени сажи
JP5530605B2 (ja) カーボンブラック製造炉
SU1118291A3 (ru) Способ получени сажи из жидких углеводородов
FR2985508A1 (fr) Procede de generation d'un melange de gaz contenant du monoxyde de carbone et de l'hydrogene en proportions sensiblement egales
CN121620568A (zh) 炭黑的制造方法及炭黑制造用反应炉

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20180710

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20190412

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20190604

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20190903

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20191101

A524 Written submission of copy of amendment under article 19 pct

Free format text: JAPANESE INTERMEDIATE CODE: A524

Effective date: 20191101

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20191105

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20200428

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20200727

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20210105

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20210426

C60 Trial request (containing other claim documents, opposition documents)

Free format text: JAPANESE INTERMEDIATE CODE: C60

Effective date: 20210426

C11 Written invitation by the commissioner to file amendments

Free format text: JAPANESE INTERMEDIATE CODE: C11

Effective date: 20210511

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20210531

A911 Transfer to examiner for re-examination before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20210712

C21 Notice of transfer of a case for reconsideration by examiners before appeal proceedings

Free format text: JAPANESE INTERMEDIATE CODE: C21

Effective date: 20210713

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: 20210921

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20211008

R150 Certificate of patent or registration of utility model

Ref document number: 6959861

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250