JP7591491B2 - 構造用接着剤のための組成物 - Google Patents

構造用接着剤のための組成物 Download PDF

Info

Publication number
JP7591491B2
JP7591491B2 JP2021503774A JP2021503774A JP7591491B2 JP 7591491 B2 JP7591491 B2 JP 7591491B2 JP 2021503774 A JP2021503774 A JP 2021503774A JP 2021503774 A JP2021503774 A JP 2021503774A JP 7591491 B2 JP7591491 B2 JP 7591491B2
Authority
JP
Japan
Prior art keywords
methacrylate
composition
composition according
monomer
particles
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
JP2021503774A
Other languages
English (en)
Japanese (ja)
Other versions
JP2021532231A (ja
JP2021532231A5 (enExample
Inventor
レジス ダヴィッド
Original Assignee
ジャクレ
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=63834214&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP7591491(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by ジャクレ filed Critical ジャクレ
Publication of JP2021532231A publication Critical patent/JP2021532231A/ja
Publication of JP2021532231A5 publication Critical patent/JP2021532231A5/ja
Application granted granted Critical
Publication of JP7591491B2 publication Critical patent/JP7591491B2/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
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J4/00—Adhesives based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; adhesives, based on monomers of macromolecular compounds of groups C09J183/00 - C09J183/16
    • C09J4/06—Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09J159/00 - C09J187/00
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • C08F220/1806—C6-(meth)acrylate, e.g. (cyclo)hexyl (meth)acrylate or phenyl (meth)acrylate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • C08F220/1808—C8-(meth)acrylate, e.g. isooctyl (meth)acrylate or 2-ethylhexyl (meth)acrylate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/26—Esters containing oxygen in addition to the carboxy oxygen
    • C08F220/28—Esters containing oxygen in addition to the carboxy oxygen containing no aromatic rings in the alcohol moiety
    • C08F220/282—Esters containing oxygen in addition to the carboxy oxygen containing no aromatic rings in the alcohol moiety and containing two or more oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F285/00—Macromolecular compounds obtained by polymerising monomers on to preformed graft polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F287/00—Macromolecular compounds obtained by polymerising monomers on to block polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F293/00—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule
    • C08F293/005—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule using free radical "living" or "controlled" polymerisation, e.g. using a complexing agent
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/14—Peroxides
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C08K5/18—Amines; Quaternary ammonium compounds with aromatically bound amino groups
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/22—Compounds containing nitrogen bound to another nitrogen atom
    • C08K5/23—Azo-compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02—Non-macromolecular additives
    • C09J11/06—Non-macromolecular additives organic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J153/00—Adhesives based on block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers
    • C09J153/02—Vinyl aromatic monomers and conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J153/00—Adhesives based on block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers
    • C09J153/02—Vinyl aromatic monomers and conjugated dienes
    • C09J153/025—Vinyl aromatic monomers and conjugated dienes modified

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
JP2021503774A 2018-07-24 2019-07-23 構造用接着剤のための組成物 Active JP7591491B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1856878 2018-07-24
FR1856878A FR3084370B1 (fr) 2018-07-24 2018-07-24 Composition pour adhesif structural
PCT/EP2019/069781 WO2020020877A1 (fr) 2018-07-24 2019-07-23 Composition pour adhesif structural

Publications (3)

Publication Number Publication Date
JP2021532231A JP2021532231A (ja) 2021-11-25
JP2021532231A5 JP2021532231A5 (enExample) 2024-01-18
JP7591491B2 true JP7591491B2 (ja) 2024-11-28

Family

ID=63834214

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021503774A Active JP7591491B2 (ja) 2018-07-24 2019-07-23 構造用接着剤のための組成物

Country Status (16)

Country Link
US (1) US12534642B2 (enExample)
EP (2) EP4372064A3 (enExample)
JP (1) JP7591491B2 (enExample)
KR (1) KR102768436B1 (enExample)
CN (2) CN112469749B (enExample)
CA (1) CA3106497A1 (enExample)
DK (1) DK3827036T3 (enExample)
ES (1) ES2980168T3 (enExample)
FR (1) FR3084370B1 (enExample)
HR (1) HRP20240677T1 (enExample)
HU (1) HUE067173T2 (enExample)
LT (1) LT3827036T (enExample)
MX (1) MX2021000945A (enExample)
PL (1) PL3827036T3 (enExample)
PT (1) PT3827036T (enExample)
WO (1) WO2020020877A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115803413B (zh) * 2020-07-02 2026-04-21 汉高股份有限及两合公司 两部分硅烷改性聚合物/可自由基固化粘合剂体系
CN117062885A (zh) * 2021-03-31 2023-11-14 电化株式会社 粘接剂组合物及物品
EP4092059A1 (en) * 2021-05-21 2022-11-23 3M Innovative Properties Company Curable precursor of an adhesive composition
FR3125055B1 (fr) * 2021-07-12 2025-03-14 Bostik Sa Composition à base de monomères ( méth )acrylate
US20250215278A1 (en) * 2022-05-25 2025-07-03 3M Innovative Properties Company Composite adhesives comprising polymeric nanoparticles
JPWO2024154634A1 (enExample) * 2023-01-20 2024-07-25
EP4777587A1 (en) * 2023-09-15 2026-07-22 DDP Specialty Electronic Materials US, LLC Adhesive composition
FR3163074A1 (fr) * 2024-06-07 2025-12-12 Bostik Sa Composition bicomposante
WO2026128232A1 (en) * 2024-12-09 2026-06-18 Ddp Specialty Electronic Materials Us, Llc Hybrid adhesive composition with high epoxy content

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011515528A (ja) 2008-03-21 2011-05-19 ジャクレ 構造用接着剤組成物
JP2013504677A (ja) 2009-09-16 2013-02-07 ジャクレ 構造用接着剤のための組成物
JP2014528005A (ja) 2011-08-02 2014-10-23 エボニック レーム ゲゼルシャフト ミット ベシュレンクテル ハフツングEvonik Roehm GmbH 低臭(メタ)アクリル反応性樹脂
WO2017134002A1 (de) 2016-02-03 2017-08-10 Evonik Röhm Gmbh Verfahren zur herstellung von monomeren aus isomerenmischungen
WO2018086670A1 (en) 2016-11-11 2018-05-17 Hempel A/S An antifouling coating composition comprising novel carbon-based hydrolysable polymers

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE225985C (enExample)
US3985703A (en) 1975-06-24 1976-10-12 Rohm And Haas Company Process for manufacture of acrylic core/shell polymers
US4223115A (en) 1978-04-24 1980-09-16 Lord Corporation Structural adhesive formulations
US4304709A (en) 1979-11-01 1981-12-08 Hooker Chemicals & Plastics Corp. Polymer blends with improved hydrolytic stability
DD225856A3 (de) * 1982-09-01 1985-08-07 Zeiss Jena Veb Carl Lichthaertbare esterether-optikklebstoffe
DD225985A1 (de) 1983-05-18 1985-08-14 Univ Schiller Jena Lichthaertbare esterether-optikklebstoffe
DE3689667T2 (de) 1985-07-24 1994-07-14 Loctite Corp Substituierte saccharinverbindungen und vernetzbare zusammensetzungen daraus.
JPS6426686A (en) * 1987-04-23 1989-01-27 Showa Denko Kk Adhesive
US5106917A (en) 1990-02-28 1992-04-21 Shell Oil Company Peelable lidstock based on polybutylene block copolymer blends
US5241002A (en) 1990-06-08 1993-08-31 Dainippon Ink And Chemicals, Ltd. Anionic living polymers, their derivatives and composition comprising them
GB2316084A (en) * 1996-08-13 1998-02-18 Hydron Ltd Process for preparing a polymer
US6512043B2 (en) 2000-05-10 2003-01-28 Illinois Tool Works Inc. Two-part structural adhesive having long working time
US20020119329A1 (en) 2000-12-22 2002-08-29 Roesler Richard R. Two-component coating compositions containing silane adhesion promoters
US6433091B1 (en) 2001-05-10 2002-08-13 Henkel Loctite Corporation Adhesive composition
US6730411B1 (en) 2002-02-07 2004-05-04 Illinois Tool Works Inc. Two-part structural adhesive systems and laminates incorporating the same
FR2838334B1 (fr) 2002-04-16 2006-05-26 Polymerexpert Sa Activateur non toxique de polymerisation radicalaire pour ciments osseux ou dentaires
US6660805B1 (en) 2002-05-16 2003-12-09 Lord Corporation Two-part adhesive: part A-monomer, toughener(s), optional adhesion promotor and reducing agent; part B-epoxy resin
DE10355830A1 (de) * 2003-11-26 2005-06-09 Röhm GmbH & Co. KG Verfahren zur Herstellung von Glycerincarbonatmethacrylat
US20050238603A1 (en) 2004-04-06 2005-10-27 Agnes Themens Anhydrous cosmetic composition comprising at least one oil, at least one polymeric gelling agent and at least one polyurethane powder
CN1721491A (zh) * 2004-06-23 2006-01-18 Sika技术股份公司 具有低气味和高抗冲击性的(甲基)丙烯酸类粘结剂
ES2271780T3 (es) 2004-06-23 2007-04-16 Sika Technology Ag Adhesivo (met)acrilico de olor reducido y alta resistencia al impacto.
KR101487037B1 (ko) * 2006-12-27 2015-01-28 자크레 구조 접착제용 조성물
BRPI0808602B1 (pt) * 2007-04-05 2018-03-20 Jacret Composição para adesivo estrutural, uso combinado de pelo menos um monômero éster metacrilato e pelo menos um copolímero em bloco elastomérico e uso de uma composição
WO2009126373A2 (en) 2008-04-07 2009-10-15 Arkema Inc. Functional mbs impact modifiers for use in engineering resins
PL2582761T3 (pl) * 2010-06-17 2015-08-31 Basf Se Wodne kompozycje środków wiążących
KR101705936B1 (ko) * 2010-08-27 2017-02-10 닛토덴코 가부시키가이샤 아크릴계 점착제 조성물, 아크릴계 점착제층 및 아크릴계 점착 테이프
US9238764B2 (en) * 2011-03-31 2016-01-19 Basf Se Two-component coating compositions
EP2551102B1 (en) * 2011-07-29 2014-12-03 3M Innovative Properties Company Self-stick foam adhesive
WO2013081817A2 (en) 2011-11-30 2013-06-06 U.S. Coatings Ip Co. Llc Clear coat coating composition
EP2945976B1 (de) * 2013-01-18 2016-12-21 Basf Se Block-copolymere mit einem polydimethylsiloxan-block

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011515528A (ja) 2008-03-21 2011-05-19 ジャクレ 構造用接着剤組成物
JP2014177635A (ja) 2008-03-21 2014-09-25 Jacret 構造用接着剤組成物
JP2013504677A (ja) 2009-09-16 2013-02-07 ジャクレ 構造用接着剤のための組成物
JP2014528005A (ja) 2011-08-02 2014-10-23 エボニック レーム ゲゼルシャフト ミット ベシュレンクテル ハフツングEvonik Roehm GmbH 低臭(メタ)アクリル反応性樹脂
WO2017134002A1 (de) 2016-02-03 2017-08-10 Evonik Röhm Gmbh Verfahren zur herstellung von monomeren aus isomerenmischungen
WO2018086670A1 (en) 2016-11-11 2018-05-17 Hempel A/S An antifouling coating composition comprising novel carbon-based hydrolysable polymers

Also Published As

Publication number Publication date
JP2021532231A (ja) 2021-11-25
US12534642B2 (en) 2026-01-27
KR20210036932A (ko) 2021-04-05
CN112469749A (zh) 2021-03-09
EP3827036B1 (fr) 2024-03-06
WO2020020877A1 (fr) 2020-01-30
DK3827036T3 (da) 2024-05-27
CN117363223A (zh) 2024-01-09
KR102768436B1 (ko) 2025-02-19
PT3827036T (pt) 2024-05-27
CA3106497A1 (fr) 2020-01-30
US20210332266A1 (en) 2021-10-28
PL3827036T3 (pl) 2024-09-16
EP4372064A3 (fr) 2024-07-24
EP3827036A1 (fr) 2021-06-02
FR3084370A1 (fr) 2020-01-31
HRP20240677T1 (hr) 2024-08-16
MX2021000945A (es) 2021-03-31
EP4372064A2 (fr) 2024-05-22
ES2980168T3 (es) 2024-09-30
CN112469749B (zh) 2023-11-14
LT3827036T (lt) 2024-06-10
FR3084370B1 (fr) 2021-03-05
HUE067173T2 (hu) 2024-10-28

Similar Documents

Publication Publication Date Title
US10000673B2 (en) Composition for structural adhesive
KR102768436B1 (ko) 구조용 접착제 조성물
CA2682791C (en) Composition for structural adhesive
US8419890B2 (en) Composition for structural adhesive

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220708

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20220708

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20230525

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20230705

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20231003

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20231201

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240105

A524 Written submission of copy of amendment under article 19 pct

Free format text: JAPANESE INTERMEDIATE CODE: A524

Effective date: 20240105

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20240205

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20240404

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20240502

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240719

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20241008

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20241008

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: 20241021

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20241118

R150 Certificate of patent or registration of utility model

Ref document number: 7591491

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150