JPWO2021182166A1 - - Google Patents

Info

Publication number
JPWO2021182166A1
JPWO2021182166A1 JP2022505933A JP2022505933A JPWO2021182166A1 JP WO2021182166 A1 JPWO2021182166 A1 JP WO2021182166A1 JP 2022505933 A JP2022505933 A JP 2022505933A JP 2022505933 A JP2022505933 A JP 2022505933A JP WO2021182166 A1 JPWO2021182166 A1 JP WO2021182166A1
Authority
JP
Japan
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.)
Granted
Application number
JP2022505933A
Other languages
Japanese (ja)
Other versions
JP7616207B2 (ja
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 filed Critical
Publication of JPWO2021182166A1 publication Critical patent/JPWO2021182166A1/ja
Application granted granted Critical
Publication of JP7616207B2 publication Critical patent/JP7616207B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
    • C08G65/22—Cyclic ethers having at least one atom other than carbon and hydrogen outside the ring
    • C08G65/223—Cyclic ethers having at least one atom other than carbon and hydrogen outside the ring containing halogens
    • C08G65/226—Cyclic ethers having at least one atom other than carbon and hydrogen outside the ring containing halogens containing fluorine
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C08G65/336—Polymers modified by chemical after-treatment with organic compounds containing silicon
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/16—Antifouling paints; Underwater paints
    • C09D5/1656—Antifouling paints; Underwater paints characterised by the film-forming substance
    • C09D5/1662—Synthetic film-forming substance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/24—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials for applying particular liquids or other fluent materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/24—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials for applying particular liquids or other fluent materials
    • B05D7/26—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials for applying particular liquids or other fluent materials synthetic lacquers or varnishes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C08G65/331—Polymers modified by chemical after-treatment with organic compounds containing oxygen
    • C08G65/332—Polymers modified by chemical after-treatment with organic compounds containing oxygen containing carboxyl groups, or halides, or esters thereof
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D171/00—Coating compositions based on polyethers obtained by reactions forming an ether link in the main chain; Coating compositions based on derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D171/00—Coating compositions based on polyethers obtained by reactions forming an ether link in the main chain; Coating compositions based on derivatives of such polymers
    • C09D171/02—Polyalkylene oxides
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/16—Antifouling paints; Underwater paints
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/63—Additives non-macromolecular organic
    • 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
    • C09K3/00—Materials not provided for elsewhere

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyethers (AREA)
  • Paints Or Removers (AREA)
JP2022505933A 2020-03-09 2021-03-02 含フッ素エーテル化合物及びその製造方法、化合物及びその製造方法、含フッ素エーテル組成物、コーティング液、並びに物品及びその製造方法 Active JP7616207B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020039975 2020-03-09
JP2020039975 2020-03-09
PCT/JP2021/007810 WO2021182166A1 (ja) 2020-03-09 2021-03-02 含フッ素エーテル化合物及びその製造方法、化合物及びその製造方法、含フッ素エーテル組成物、コーティング液、並びに物品及びその製造方法

Publications (2)

Publication Number Publication Date
JPWO2021182166A1 true JPWO2021182166A1 (https=) 2021-09-16
JP7616207B2 JP7616207B2 (ja) 2025-01-17

Family

ID=77670597

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022505933A Active JP7616207B2 (ja) 2020-03-09 2021-03-02 含フッ素エーテル化合物及びその製造方法、化合物及びその製造方法、含フッ素エーテル組成物、コーティング液、並びに物品及びその製造方法

Country Status (5)

Country Link
US (1) US12583968B2 (https=)
JP (1) JP7616207B2 (https=)
KR (1) KR20220151662A (https=)
CN (1) CN115279819B (https=)
WO (1) WO2021182166A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114450325B (zh) * 2019-09-20 2024-10-29 Ａｇｃ株式会社 含氟醚化合物、表面处理剂、含氟醚组合物、涂覆液、物品和化合物

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004035656A1 (ja) * 2002-10-18 2004-04-29 Asahi Glass Company, Limited ペルフルオロポリエーテル誘導体
WO2015022871A1 (ja) * 2013-08-13 2015-02-19 旭硝子株式会社 含フッ素ポリエーテル化合物、潤滑剤、液状組成物および物品
WO2018159641A1 (ja) * 2017-03-02 2018-09-07 Ａｇｃ株式会社 含フッ素シラン化合物の製造方法及び含フッ素シラン化合物

Family Cites Families (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2874715B2 (ja) 1995-08-11 1999-03-24 ダイキン工業株式会社 ケイ素含有有機含フッ素ポリマー及びその製造方法
DE69624923T2 (de) 1995-08-11 2003-08-21 Daikin Industries, Ltd. Silizium enthaltende organische fluorpolymere und ihre verwendung
IT1290462B1 (it) 1997-04-08 1998-12-03 Ausimont Spa Polimeri idrogenati modificati
JPH1129585A (ja) 1997-07-04 1999-02-02 Shin Etsu Chem Co Ltd パーフルオロポリエーテル変性アミノシラン及び表面処理剤
US6277485B1 (en) 1998-01-27 2001-08-21 3M Innovative Properties Company Antisoiling coatings for antireflective surfaces and methods of preparation
JP4733798B2 (ja) 1998-01-31 2011-07-27 凸版印刷株式会社 防汚剤、防汚層の形成方法、光学部材、反射防止光学部材、光学機能性部材及び表示装置
JP3601580B2 (ja) 1999-05-20 2004-12-15 信越化学工業株式会社 パーフルオロポリエーテル変性アミノシラン及び表面処理剤並びに該アミノシランの被膜が形成された物品
KR100967981B1 (ko) 2005-04-01 2010-07-07 다이킨 고교 가부시키가이샤 표면 개질제
CN101736346A (zh) 2008-11-24 2010-06-16 3M创新有限公司 在不锈钢表面形成易清洁层的制品及其制备方法
WO2011059430A1 (en) 2009-11-11 2011-05-19 Essilor International Surface treatment composition, process for producing the same, and surface-treated article
JP5235026B2 (ja) 2010-09-28 2013-07-10 信越化学工業株式会社 フルオロオキシアルキレン基含有ポリマー組成物および該組成物を含む表面処理剤並びに該表面処理剤で表面処理された物品
EP2638116B1 (en) 2010-11-10 2015-08-12 3M Innovative Properties Company Optical device surface treatment process and smudge-resistant article produced thereby
WO2013042732A1 (ja) 2011-09-21 2013-03-28 旭硝子株式会社 含フッ素エーテル化合物、コーティング液、および表面処理層を有する基材の製造方法
JP6127986B2 (ja) 2012-02-17 2017-05-17 旭硝子株式会社 含フッ素エーテル化合物、含フッ素エーテル組成物およびコーティング液、ならびに表面処理層を有する基材およびその製造方法
KR102016194B1 (ko) 2012-02-17 2019-08-29 에이지씨 가부시키가이샤 함불소 에테르 화합물, 함불소 에테르 조성물 및 코팅액, 그리고 표면 처리층을 갖는 기재 및 그 제조 방법
WO2013121984A1 (ja) 2012-02-17 2013-08-22 旭硝子株式会社 含フッ素エーテル化合物、含フッ素エーテル組成物およびコーティング液、ならびに表面処理層を有する基材およびその製造方法
JP2014070163A (ja) 2012-09-28 2014-04-21 Fujifilm Corp 表面改質剤、処理基材、化合物の製造方法、及び化合物
JP6127438B2 (ja) 2012-10-15 2017-05-17 旭硝子株式会社 含フッ素エーテル組成物、該組成物から形成された表面層を有する基材およびその製造方法
KR101743851B1 (ko) 2012-11-05 2017-06-05 다이킨 고교 가부시키가이샤 퍼플루오로(폴리)에테르기 함유 실란 화합물
JP6265202B2 (ja) 2013-02-15 2018-01-24 旭硝子株式会社 撥水膜形成用組成物及びその使用
WO2014163004A1 (ja) 2013-04-04 2014-10-09 旭硝子株式会社 含フッ素エーテル化合物、含フッ素エーテル組成物およびコーティング液、ならびに表面層を有する基材およびその製造方法
CN105814139B (zh) 2013-12-13 2017-10-17 旭硝子株式会社 含氟醚组合物、其制造方法、涂布液、具有表面处理层的基材及其制造方法
JP6119656B2 (ja) 2014-03-31 2017-04-26 信越化学工業株式会社 フルオロポリエーテル基含有ポリマー
JP6451279B2 (ja) 2014-03-31 2019-01-16 信越化学工業株式会社 フルオロポリエーテル基含有ポリマー変性シラン、表面処理剤及び物品
EP3085749B1 (en) 2015-04-20 2017-06-28 Shin-Etsu Chemical Co., Ltd. Fluoropolyether-containing polymer-modified silane, surface treating agent, and treated article
JP6260579B2 (ja) 2015-05-01 2018-01-17 信越化学工業株式会社 フルオロポリエーテル基含有ポリマー変性シラン、表面処理剤及び物品
JP6390521B2 (ja) 2015-06-03 2018-09-19 信越化学工業株式会社 フルオロポリエーテル基含有ポリマー変性シラン
EP3333172B1 (en) 2015-07-31 2020-10-21 Daikin Industries, Ltd. Silane compound containing perfluoro(poly)ether group
CN107922608B (zh) 2015-09-01 2020-08-07 Ａｇｃ株式会社 含氟醚化合物、含氟醚组合物、涂布液和物品
CN111732720B (zh) 2015-09-01 2023-05-30 Ａｇｃ株式会社 含氟醚化合物、表面处理剂、含氟醚组合物、涂布液和物品
WO2017187775A1 (ja) 2016-04-25 2017-11-02 旭硝子株式会社 含フッ素エーテル化合物、コーティング液、物品および新規化合物
EP3533818B1 (en) 2016-10-27 2024-01-17 Daikin Industries, Ltd. Perfluoro(poly)ether group-containing silane compound
KR102245007B1 (ko) 2017-02-03 2021-04-27 다이킨 고교 가부시키가이샤 퍼플루오로(폴리)에테르기 함유 화합물, 이것을 포함하는 표면 처리제, 및 물품
WO2018168497A1 (ja) * 2017-03-15 2018-09-20 Ａｇｃ株式会社 含フッ素エーテル組成物、コーティング液および物品
JP7156276B2 (ja) 2017-05-26 2022-10-19 Ａｇｃ株式会社 含フッ素エーテル化合物、含フッ素エーテル組成物、コーティング液、物品およびその製造方法
JP7074139B2 (ja) * 2017-08-18 2022-05-24 Ａｇｃ株式会社 組成物および物品ならびに組成物を製造する方法
CN111032732B (zh) 2017-08-22 2022-10-21 Ａｇｃ株式会社 含氟醚化合物、含氟醚组合物、涂布液、物品及其制造方法
KR102582200B1 (ko) 2017-08-22 2023-09-22 에이지씨 가부시키가이샤 함불소 에테르 화합물, 함불소 에테르 조성물, 코팅액, 물품 및 그 제조 방법
KR102588033B1 (ko) 2017-08-22 2023-10-11 에이지씨 가부시키가이샤 함불소 에테르 화합물, 함불소 에테르 조성물, 코팅액, 물품 및 그 제조 방법
JP7056462B2 (ja) * 2017-08-31 2022-04-19 Ａｇｃ株式会社 含フッ素エーテル化合物、含フッ素エーテル組成物、コーティング液、物品およびその製造方法
KR102584013B1 (ko) 2017-08-31 2023-09-27 에이지씨 가부시키가이샤 함불소 에테르 화합물, 함불소 에테르 조성물, 코팅액, 물품 및 그 제조 방법
JP7180665B2 (ja) 2017-12-27 2022-11-30 Ａｇｃ株式会社 含フッ素エーテル化合物、含フッ素エーテル組成物、コーティング液、物品及びその製造方法
WO2020111009A1 (ja) * 2018-11-28 2020-06-04 Ａｇｃ株式会社 含フッ素化合物、含フッ素化合物含有組成物、コーティング液、物品及びその製造方法
CN113165346B (zh) * 2018-11-28 2023-03-24 Ａｇｃ株式会社 含氟醚化合物、组合物及物品
JP7408250B2 (ja) * 2020-10-01 2024-01-05 信越化学工業株式会社 フルオロポリエーテル基含有ポリマー組成物、コーティング剤及び物品

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004035656A1 (ja) * 2002-10-18 2004-04-29 Asahi Glass Company, Limited ペルフルオロポリエーテル誘導体
WO2015022871A1 (ja) * 2013-08-13 2015-02-19 旭硝子株式会社 含フッ素ポリエーテル化合物、潤滑剤、液状組成物および物品
WO2018159641A1 (ja) * 2017-03-02 2018-09-07 Ａｇｃ株式会社 含フッ素シラン化合物の製造方法及び含フッ素シラン化合物

Also Published As

Publication number Publication date
KR20220151662A (ko) 2022-11-15
US20230024292A1 (en) 2023-01-26
CN115279819B (zh) 2024-01-30
JP7616207B2 (ja) 2025-01-17
US12583968B2 (en) 2026-03-24
WO2021182166A1 (ja) 2021-09-16
CN115279819A (zh) 2022-11-01

Similar Documents

Publication Publication Date Title
JPWO2021182166A1 (https=)
CN306384168S (https=)
CN306382910S (https=)
CN305536622S (https=)
CN305534775S (https=)
CN305534466S (https=)
CN305534125S (https=)
CN305532555S (https=)
CN305531536S (https=)
CN305529147S (https=)
CN305529142S (https=)
CN305529098S (https=)
CN305526868S (https=)
CN306451768S (https=)
CN306446550S (https=)
CN306409475S (https=)
CN306408163S (https=)
CN305723460S (https=)
CN306405439S (https=)
CN306387237S (https=)
CN306385852S (https=)
CN306384126S (https=)
CN306344215S (https=)
CN306324912S (https=)
CN306300736S (https=)

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230807

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20240813

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20241011

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: 20241203

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20241216

R150 Certificate of patent or registration of utility model

Ref document number: 7616207

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150