JP6600640B2 - チオール置換シリコーンを含む複合ナノ粒子 - Google Patents

チオール置換シリコーンを含む複合ナノ粒子 Download PDF

Info

Publication number
JP6600640B2
JP6600640B2 JP2016556772A JP2016556772A JP6600640B2 JP 6600640 B2 JP6600640 B2 JP 6600640B2 JP 2016556772 A JP2016556772 A JP 2016556772A JP 2016556772 A JP2016556772 A JP 2016556772A JP 6600640 B2 JP6600640 B2 JP 6600640B2
Authority
JP
Japan
Prior art keywords
shell
core
group
composition
acrylate
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.)
Expired - Fee Related
Application number
JP2016556772A
Other languages
English (en)
Japanese (ja)
Other versions
JP2017515922A (ja
JP2017515922A5 (enExample
Inventor
ツァイ‐ミン チゥ，
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of JP2017515922A publication Critical patent/JP2017515922A/ja
Publication of JP2017515922A5 publication Critical patent/JP2017515922A5/ja
Application granted granted Critical
Publication of JP6600640B2 publication Critical patent/JP6600640B2/ja
Expired - Fee Related 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
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
    • 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/38—Polysiloxanes modified by chemical after-treatment
    • C08G77/382—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon
    • C08G77/392—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon containing sulfur
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/32—Phosphorus-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or 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 of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/10—Homopolymers or copolymers of methacrylic acid esters
    • 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
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
    • C09K11/025—Use of particular materials as binders, particle coatings or suspension media therefor non-luminescent particle coatings or suspension media
    • 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
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/56—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing sulfur
    • C09K11/562—Chalcogenides
    • C09K11/565—Chalcogenides with zinc cadmium
    • 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
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/70—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing phosphorus
    • 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
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/88—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing selenium, tellurium or unspecified chalcogen elements
    • C09K11/881—Chalcogenides
    • C09K11/883—Chalcogenides with zinc or cadmium
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
    • C08K2003/3009—Sulfides
    • C08K2003/3036—Sulfides of zinc
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/32—Phosphorus-containing compounds
    • C08K2003/321—Phosphates
    • C08K2003/328—Phosphates of heavy metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Luminescent Compositions (AREA)
  • Silicon Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2016556772A 2014-03-10 2015-03-02 チオール置換シリコーンを含む複合ナノ粒子 Expired - Fee Related JP6600640B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201461950281P 2014-03-10 2014-03-10
US61/950,281 2014-03-10
PCT/US2015/018254 WO2015138174A1 (en) 2014-03-10 2015-03-02 Composite nanoparticles including a thiol-substituted silicone

Publications (3)

Publication Number Publication Date
JP2017515922A JP2017515922A (ja) 2017-06-15
JP2017515922A5 JP2017515922A5 (enExample) 2018-03-29
JP6600640B2 true JP6600640B2 (ja) 2019-10-30

Family

ID=52682926

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016556772A Expired - Fee Related JP6600640B2 (ja) 2014-03-10 2015-03-02 チオール置換シリコーンを含む複合ナノ粒子

Country Status (6)

Country Link
US (1) US10421899B2 (enExample)
EP (1) EP3116972B1 (enExample)
JP (1) JP6600640B2 (enExample)
KR (1) KR20160132903A (enExample)
CN (1) CN106103645B (enExample)
WO (1) WO2015138174A1 (enExample)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106164219B (zh) 2014-04-02 2019-03-01 3M创新有限公司 包含硫醚配体的复合纳米粒子
US10767108B2 (en) 2015-08-19 2020-09-08 3M Innovative Properties Company Perfluoroether-stabilized quantum dots
EP3350285A1 (en) 2015-09-15 2018-07-25 3M Innovative Properties Company Additive stabilized composite nanoparticles
KR20180054675A (ko) 2015-09-15 2018-05-24 쓰리엠 이노베이티브 프로퍼티즈 캄파니 첨가제 안정화된 복합 나노입자
US20180267365A1 (en) * 2015-09-24 2018-09-20 3M Innovative Properties Company Matrix for quantum dot articles
US10678134B2 (en) * 2015-09-29 2020-06-09 Merck Patent Gmbh Photosensitive composition and color converting film
JP6679988B2 (ja) * 2015-09-30 2020-04-15 大日本印刷株式会社 光波長変換シート、これを備えるバックライト装置、画像表示装置、および光波長変換シートの製造方法
KR20170044791A (ko) * 2015-10-15 2017-04-26 희성전자 주식회사 양자점, 고분자 수지, 양자점 시트 및 이를 포함하는 백라이트 유닛
US10759991B2 (en) 2015-11-18 2020-09-01 3M Innovative Properties Company Copolymeric stabilizing carrier fluid for nanoparticles
US10815424B2 (en) 2015-12-31 2020-10-27 Kuantag Nanoteknolojiler Gelistirme Ve Uretim A.S. One-step process for synthesis of core shell nanocrystals
US10369538B2 (en) 2015-12-31 2019-08-06 Kuantag Nanoteknolojiler Gelistirme Ve Uretim A.S. Flow system and process for photoluminescent nanoparticle production
JP6825208B2 (ja) * 2016-02-05 2021-02-03 大日本印刷株式会社 光波長変換組成物、波長変換部材、光波長変換シート、バックライト装置、および画像表示装置
KR102034615B1 (ko) 2016-02-17 2019-10-21 쓰리엠 이노베이티브 프로퍼티즈 컴파니 안정화 불소화합물계 공중합체를 갖는 양자점
JP6955502B2 (ja) * 2016-02-26 2021-10-27 ナノシス・インク． 低カドミウム含有量のナノ構造体組成物およびその使用
JP6720603B2 (ja) * 2016-03-16 2020-07-08 大日本印刷株式会社 光波長変換組成物、光波長変換部材、光波長変換シート、バックライト装置、および画像表示装置
WO2017162878A1 (en) 2016-03-24 2017-09-28 Nexdot Core-shell nanoplatelets and uses thereof
US11189488B2 (en) 2016-03-24 2021-11-30 Nexdot Core-shell nanoplatelets and uses thereof
US10829686B2 (en) 2016-04-01 2020-11-10 3M Innovative Properties Company Quantum dots with stabilizing fluorochemical agents
CN109790452A (zh) 2016-05-20 2019-05-21 3M创新有限公司 具有混合的胺和硫醇配体的量子点
CN109476987A (zh) 2016-07-20 2019-03-15 3M创新有限公司 用于量子点的稳定苯乙烯系聚合物
WO2018017514A1 (en) 2016-07-20 2018-01-25 3M Innovative Properties Company Stabilizing styrenic polymer for quantum dots
CN109476989B (zh) * 2016-07-20 2022-03-08 富士胶片株式会社 含有量子点的组合物、波长转换部件、背光单元及液晶显示装置
TWI624500B (zh) * 2016-09-06 2018-05-21 Photocurable luminescent composition and photocurable luminescent material
KR101795304B1 (ko) * 2016-09-26 2017-12-01 숭실대학교산학협력단 무용매 공정과 직접 패터닝이 가능한 유/무기 하이브리드 재료, 및 이를 사용한 탑게이트형 유기 전계효과 트랜지스터의 제조방법
WO2018117132A1 (ja) * 2016-12-22 2018-06-28 住友化学株式会社 組成物、フィルム、積層構造体、発光装置、及びディスプレイ
TW201835297A (zh) * 2017-01-06 2018-10-01 日商Ｊｓｒ股份有限公司 含螢光體粒子組成物、波長轉換層及波長轉換層的製造方法
TW201842164A (zh) 2017-03-14 2018-12-01 美商3M新設資產公司 經添加劑穩定之複合奈米粒子
CN110945670B (zh) * 2017-06-02 2024-05-10 奈科斯多特股份公司 照明源及具有该照明源之显示设备
EP3444316A1 (en) * 2017-08-16 2019-02-20 Henkel AG & Co. KGaA Polythiourethane (meth)acrylate matrix containing nanocrystals
WO2019091346A1 (en) * 2017-11-08 2019-05-16 Nano And Advanced Materials Institute Limited Barrier free stable quantum dot film
JP7179581B2 (ja) * 2018-10-26 2022-11-29 住友化学株式会社 組成物、フィルム、積層構造体、発光装置及びディスプレイ
CN113046057A (zh) * 2021-03-05 2021-06-29 苏州星烁纳米科技有限公司 一种量子点、由其制备的核壳量子点及该核壳量子点的制备方法
JP7335520B2 (ja) * 2021-06-21 2023-08-30 日亜化学工業株式会社 波長変換部材、発光装置及び画像表示装置
CN119017808B (zh) * 2024-10-30 2025-09-26 宁波长阳科技股份有限公司 一种显示用高稳定性量子点反射膜及其制备方法

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1264561A (enExample) 1969-05-09 1972-02-23
US4622412A (en) 1984-08-21 1986-11-11 Charles Piskoti Process for preparation of mercapto silicone fluid
US4857434A (en) 1986-09-23 1989-08-15 W. R. Grace & Co. Radiation curable liquid (meth) acrylated polymeric hydrocarbon maleate prepolymers and formulations containing same
US5015717A (en) 1986-12-22 1991-05-14 Wacker Silicones Corporation Sulfur-containing organopolysiloxane waxes and a method for preparing the same
US5462835A (en) 1991-09-16 1995-10-31 P T Sub Inc. Photocurable composition, flexible, photosensitive articles made therefrom, and methods of improving solvent resistance and flexibility of those articles
US5587433A (en) 1995-08-17 1996-12-24 Sartomer Company, Inc. Esters of hydroxy terminated polybutadiene compositions and methods for making same
US6451958B1 (en) 2001-04-06 2002-09-17 Sartomer Technology Company Inc. Radiation curable acrylate-terminated polymers having polycarbonate repeating units
EP1576655B1 (en) 2002-08-15 2014-05-21 Moungi G. Bawendi Stabilized semiconductor nanocrystals
CA2497451A1 (en) 2002-09-05 2004-03-18 Nanosys, Inc. Organic species that facilitate charge transfer to or from nanostructures
US7018713B2 (en) 2003-04-02 2006-03-28 3M Innovative Properties Company Flexible high-temperature ultrabarrier
US7645397B2 (en) 2004-01-15 2010-01-12 Nanosys, Inc. Nanocrystal doped matrixes
WO2005071039A1 (ja) * 2004-01-26 2005-08-04 Kyocera Corporation 波長変換器、発光装置、波長変換器の製造方法および発光装置の製造方法
JP4562453B2 (ja) 2004-08-10 2010-10-13 富士フイルム株式会社 エレクトロルミネッセンス蛍光体、その製造方法、及びエレクトロルミネッセンス素子
KR101249078B1 (ko) * 2006-01-20 2013-03-29 삼성전기주식회사 실록산계 분산제 및 이를 포함하는 나노입자 페이스트조성물
JP2009161598A (ja) * 2007-12-28 2009-07-23 Three M Innovative Properties Co （メタ）アクリルグラフトシリコーンポリマー処理粉体及びそれを用いた製品
EP2255231A1 (en) 2008-02-07 2010-12-01 3M Innovative Properties Company Hollow backlight with structured films
US8440736B2 (en) 2008-04-07 2013-05-14 University Of Southern Mississippi Photocuable thiol-ene low gas permeability membranes
US8901333B2 (en) 2008-10-03 2014-12-02 Life Technologies Corporation Nanocrystals with functional ligands
WO2010048581A2 (en) 2008-10-24 2010-04-29 Life Technologies Corporation Stable nanoparticles and methods of making and using such particles
US8283412B2 (en) 2009-05-01 2012-10-09 Nanosys, Inc. Functionalized matrices for dispersion of nanostructures
US9303205B2 (en) 2009-11-16 2016-04-05 Emory University Lattice-mismatched core-shell quantum dots
KR102098682B1 (ko) * 2010-11-10 2020-05-22 나노시스, 인크. 양자 도트 필름들, 조명 디바이스들, 및 조명 방법들
BR112013014112A2 (pt) * 2010-12-29 2016-09-20 3M Innovative Properties Co métodos e artigos adevidos de silicone para reforço com baixa adesão
CN103328605B (zh) * 2011-01-28 2015-04-08 昭和电工株式会社 包含量子点荧光体的组合物、量子点荧光体分散树脂成型体、包含量子点荧光体的结构物、发光装置、电子设备、机械装置及量子点荧光体分散树脂成型体的制造方法
US8822955B2 (en) 2011-03-21 2014-09-02 East China University Of Science And Technology Polymer-conjugated quantum dots and methods of making the same
US20130189367A1 (en) 2011-07-29 2013-07-25 University Of Washington Through Its Center For Commercialization Nanovectors for targeted gene silencing and cytotoxic effect in cancer cells
US9726928B2 (en) * 2011-12-09 2017-08-08 Samsung Electronics Co., Ltd. Backlight unit and liquid crystal display including the same
HK1203474A1 (en) * 2011-12-22 2015-10-30 Nanoco Technologies Limited Surface modified nanoparticles
US9139770B2 (en) * 2012-06-22 2015-09-22 Nanosys, Inc. Silicone ligands for stabilizing quantum dot films
TWI596188B (zh) 2012-07-02 2017-08-21 奈米系統股份有限公司 高度發光奈米結構及其製造方法
US9722147B2 (en) * 2013-07-03 2017-08-01 Pacific Light Technologies Corp. Network of semiconductor structures with fused insulator coating
JP6407286B2 (ja) 2013-12-17 2018-10-17 スリーエム イノベイティブ プロパティズ カンパニー フタル酸誘導体を含む複合ナノ粒子
EP3083879B1 (en) 2013-12-17 2018-10-03 3M Innovative Properties Company Composite nanoparticles including a malonic acid derivative
CN105829103B (zh) 2013-12-20 2018-10-19 3M创新有限公司 边缘侵入得到改善的量子点制品
CN106164219B (zh) 2014-04-02 2019-03-01 3M创新有限公司 包含硫醚配体的复合纳米粒子
KR20230048161A (ko) * 2014-07-16 2023-04-10 나노시스, 인크. 양자점용 실리콘 리간드

Also Published As

Publication number Publication date
US20160376498A1 (en) 2016-12-29
WO2015138174A8 (en) 2016-10-20
CN106103645A (zh) 2016-11-09
CN106103645B (zh) 2019-05-28
EP3116972B1 (en) 2018-07-25
KR20160132903A (ko) 2016-11-21
JP2017515922A (ja) 2017-06-15
EP3116972A1 (en) 2017-01-18
WO2015138174A1 (en) 2015-09-17
US10421899B2 (en) 2019-09-24

Similar Documents

Publication Publication Date Title
JP6600640B2 (ja) チオール置換シリコーンを含む複合ナノ粒子
JP6161838B2 (ja) チオエーテルリガンドを含む複合ナノ粒子
US10329479B2 (en) Surface-modified nanoparticles
CN108026443B (zh) 添加剂稳定的复合纳米粒子
KR20190009763A (ko) 혼합 아민 및 티올 리간드를 갖는 양자점
CN108699433B (zh) 具有稳定含氟化合物共聚物的量子点
US10829686B2 (en) Quantum dots with stabilizing fluorochemical agents
CN108291138B (zh) 用于纳米粒子的共聚稳定载体流体
CN108026444B (zh) 添加剂稳定的复合纳米粒子
KR102006378B1 (ko) 광학 필름용 조성물 및 이를 포함하는 광학 필름
KR20190031505A (ko) 양자점을 위한 안정화 스티렌계 중합체
CN109476986B (zh) 用于量子点的稳定苯乙烯聚合物
TW201842164A (zh) 經添加劑穩定之複合奈米粒子
KR20170092936A (ko) 파장 변환 입자 복합체 및 이를 포함하는 광학 필름용 조성물

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20180215

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20180215

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20181225

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20190115

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20190415

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20190617

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190716

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: 20190910

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20191007

R150 Certificate of patent or registration of utility model

Ref document number: 6600640

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

LAPS Cancellation because of no payment of annual fees