JP7425746B2 - 光安定剤を含有するポリマー組成物 - Google Patents
光安定剤を含有するポリマー組成物 Download PDFInfo
- Publication number
- JP7425746B2 JP7425746B2 JP2020558976A JP2020558976A JP7425746B2 JP 7425746 B2 JP7425746 B2 JP 7425746B2 JP 2020558976 A JP2020558976 A JP 2020558976A JP 2020558976 A JP2020558976 A JP 2020558976A JP 7425746 B2 JP7425746 B2 JP 7425746B2
- Authority
- JP
- Japan
- Prior art keywords
- weight
- composition
- silane
- ethylene
- daltons
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing atoms other than carbon or hydrogen
- C08L23/0892—Copolymers of ethene with unsaturated hydrocarbons containing atoms other than carbon or hydrogen with monomers containing atoms other than carbon, hydrogen or oxygen
-
- 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
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
- C08K5/3477—Six-membered rings
- C08K5/3492—Triazines
- C08K5/34926—Triazines also containing heterocyclic groups other than triazine groups
-
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/02—Ethene
-
- 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
- C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
- C08K3/016—Flame-proofing or flame-retarding additives
-
- 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
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/005—Stabilisers against oxidation, heat, light, ozone
-
- 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
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0066—Flame-proofing or flame-retarding additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L43/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing boron, silicon, phosphorus, selenium, tellurium or a metal; Compositions of derivatives of such polymers
- C08L43/04—Homopolymers or copolymers of monomers containing silicon
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
-
- 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
- C09D123/00—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
- C09D123/02—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D123/04—Homopolymers or copolymers of ethene
- C09D123/08—Copolymers of ethene
- C09D123/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
- C09D123/0892—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms containing monomers with other atoms than carbon, hydrogen or oxygen atoms
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
- H01B3/441—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from alkenes
-
- 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
- C08K2201/019—Specific properties of additives the composition being defined by the absence of a certain additive
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/20—Applications use in electrical or conductive gadgets
- C08L2203/202—Applications use in electrical or conductive gadgets use in electrical wires or wirecoating
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Insulating Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Insulated Conductors (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862663499P | 2018-04-27 | 2018-04-27 | |
| US62/663,499 | 2018-04-27 | ||
| PCT/US2019/029361 WO2019210178A1 (en) | 2018-04-27 | 2019-04-26 | Polymeric composition containing a light stabilizer |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| JP2021522377A JP2021522377A (ja) | 2021-08-30 |
| JP2021522377A5 JP2021522377A5 (https=) | 2022-04-28 |
| JPWO2019210178A5 JPWO2019210178A5 (https=) | 2022-04-28 |
| JP7425746B2 true JP7425746B2 (ja) | 2024-01-31 |
Family
ID=66429667
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020558976A Active JP7425746B2 (ja) | 2018-04-27 | 2019-04-26 | 光安定剤を含有するポリマー組成物 |
| JP2020558596A Active JP7366928B2 (ja) | 2018-04-27 | 2019-04-26 | 光安定剤を含有するポリマー組成物 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020558596A Active JP7366928B2 (ja) | 2018-04-27 | 2019-04-26 | 光安定剤を含有するポリマー組成物 |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US20210238438A1 (https=) |
| EP (2) | EP3784729B1 (https=) |
| JP (2) | JP7425746B2 (https=) |
| KR (2) | KR102727789B1 (https=) |
| CN (2) | CN112204094B (https=) |
| BR (1) | BR112020021798B1 (https=) |
| CA (2) | CA3097761A1 (https=) |
| MX (2) | MX2020011239A (https=) |
| WO (2) | WO2019210178A1 (https=) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210238438A1 (en) * | 2018-04-27 | 2021-08-05 | Dow Global Technologies Llc | Polymeric composition containing a light stabilizer |
| EP3778746A1 (en) * | 2019-08-14 | 2021-02-17 | Borealis AG | Uv stabilization of a cross-linkable polyolefin composition comprising an acidic silanol condensation catalyst |
| EP3778747A1 (en) * | 2019-08-14 | 2021-02-17 | Borealis AG | Uv stabilization of a cross-linkable polyolefin composition comprising an acidic silanol condensation catalyst |
| EP4073875A1 (en) * | 2019-12-09 | 2022-10-19 | Lord Corporation | Uv coating for dielectric insulation |
| JP2023537279A (ja) * | 2020-07-30 | 2023-08-31 | ダウ グローバル テクノロジーズ エルエルシー | レーザー印刷可能なポリマー組成物 |
| JP7808440B2 (ja) * | 2021-07-07 | 2026-01-29 | Mcppイノベーション合同会社 | 樹脂組成物、並びにこれを用いた成形体、電線被覆材及び被覆電線 |
| JP7818407B2 (ja) * | 2022-01-17 | 2026-02-20 | Mcppイノベーション合同会社 | 架橋成形体、電線被覆材及び電線 |
| KR20250156173A (ko) * | 2023-03-09 | 2025-10-31 | 다우 글로벌 테크놀로지스 엘엘씨 | 충전된 수분 가교성 중합체성 조성물 |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004067974A (ja) | 2002-08-09 | 2004-03-04 | Kurabe Ind Co Ltd | 耐候性難燃樹脂組成物及び電線 |
| JP2010270336A (ja) | 2002-10-02 | 2010-12-02 | Ciba Holding Inc | Uv吸収剤の相乗的組合せ |
| JP2016047926A (ja) | 2010-06-08 | 2016-04-07 | ユニオン カーバイド ケミカルズ アンド プラスティックス テクノロジー エルエルシー | シラングラフト化プロセスの進行中に使用するためのハロゲン化難燃剤系 |
| JP2018060843A (ja) | 2016-09-30 | 2018-04-12 | 大日本印刷株式会社 | 太陽電池モジュール用の封止材シート |
| JP2018512466A (ja) | 2015-02-20 | 2018-05-17 | ビーエーエスエフ ソシエタス・ヨーロピアBasf Se | 光安定化されたポリオレフィン製フィルム、テープ及びモノフィラメント |
| JP2018533645A (ja) | 2015-10-29 | 2018-11-15 | ダウ グローバル テクノロジーズ エルエルシー | 可撓性架橋ケーブル絶縁体のための架橋性ポリマー組成物、及び可撓性架橋ケーブル絶縁体を作製するための方法 |
| JP2019057585A (ja) | 2017-09-20 | 2019-04-11 | 大日本印刷株式会社 | 封止材組成物及びそれを用いた太陽電池モジュール用の封止材シート |
| JP2019529621A (ja) | 2016-09-08 | 2019-10-17 | ダウ グローバル テクノロジーズ エルエルシー | 難燃性ポリマー組成物 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3225018A (en) | 1961-12-15 | 1965-12-21 | Union Carbide Corp | Heat curing of ethylene/vinylsilane copolymers |
| IT1152192B (it) * | 1982-05-19 | 1986-12-31 | Apital Prod Ind | Composti per stabilizzare i polimeri |
| GB8400149D0 (en) | 1984-01-05 | 1984-02-08 | Bp Chem Int Ltd | Polymer composition |
| US5246783A (en) | 1991-08-15 | 1993-09-21 | Exxon Chemical Patents Inc. | Electrical devices comprising polymeric insulating or semiconducting members |
| US5783638A (en) | 1991-10-15 | 1998-07-21 | The Dow Chemical Company | Elastic substantially linear ethylene polymers |
| JP3091232B2 (ja) * | 1995-12-18 | 2000-09-25 | オーエスアイ スペシャルティーズ インコーポレイテッド | オレフィンポリマーの架橋のためのシラン、フリーラジカル発生剤、アミンブレンド |
| US6007913A (en) * | 1998-04-17 | 1999-12-28 | Union Carbide Chemicals & Plastics Technology Corporation | Telephone cables |
| US6496629B2 (en) | 1999-05-28 | 2002-12-17 | Tycom (Us) Inc. | Undersea telecommunications cable |
| US6714707B2 (en) | 2002-01-24 | 2004-03-30 | Alcatel | Optical cable housing an optical unit surrounded by a plurality of gel layers |
| JP2004346100A (ja) | 2003-05-20 | 2004-12-09 | Sumitomo Electric Ind Ltd | ノンハロゲン難燃性樹脂組成物および該組成物で被覆された電線 |
| US7232604B2 (en) * | 2005-07-28 | 2007-06-19 | Equistar Chemicals, Lp | Flame retardant crosslinkable compositions and articles |
| PL2072568T3 (pl) * | 2007-12-20 | 2012-05-31 | Borealis Tech Oy | Stabilizacja UV sieciowalnej kompozycji poliolefinowej zawierającej kwasowy katalizator kondensacji |
| BRPI1012609A2 (pt) | 2009-05-14 | 2016-03-22 | Gen Cable Technologies Corp | composição de isolamento sem chumbo para cabo elétrico |
| JP5696044B2 (ja) * | 2009-06-01 | 2015-04-08 | 三井化学東セロ株式会社 | エチレン系樹脂組成物、太陽電池封止材およびそれを用いた太陽電池モジュール |
| EP2563827B1 (en) | 2010-04-26 | 2017-06-21 | Momentive Performance Materials Inc. | Chlorine-resistant crosslinkable polyolefin compositions and articles made therefrom |
| JP5570880B2 (ja) * | 2010-06-11 | 2014-08-13 | 昭和電線ケーブルシステム株式会社 | 給電用ケーブル |
| IT1403086B1 (it) | 2010-10-28 | 2013-10-04 | 3V Sigma Spa | Nuove ammine stericamente impedite polimeriche e loro uso come stabilizzanti per polimeri |
| CN105462039A (zh) | 2015-12-25 | 2016-04-06 | 四川旭泰通信设备有限公司 | 一种耐寒抗紫低烟无卤阻燃光缆护套及其制备方法 |
| US20210238438A1 (en) * | 2018-04-27 | 2021-08-05 | Dow Global Technologies Llc | Polymeric composition containing a light stabilizer |
-
2019
- 2019-04-26 US US17/050,515 patent/US20210238438A1/en not_active Abandoned
- 2019-04-26 CN CN201980035282.XA patent/CN112204094B/zh active Active
- 2019-04-26 BR BR112020021798-0A patent/BR112020021798B1/pt active IP Right Grant
- 2019-04-26 CN CN201980032604.5A patent/CN112135871A/zh active Pending
- 2019-04-26 KR KR1020207033486A patent/KR102727789B1/ko active Active
- 2019-04-26 EP EP19722450.4A patent/EP3784729B1/en active Active
- 2019-04-26 JP JP2020558976A patent/JP7425746B2/ja active Active
- 2019-04-26 JP JP2020558596A patent/JP7366928B2/ja active Active
- 2019-04-26 MX MX2020011239A patent/MX2020011239A/es unknown
- 2019-04-26 WO PCT/US2019/029361 patent/WO2019210178A1/en not_active Ceased
- 2019-04-26 WO PCT/US2019/029343 patent/WO2019210163A1/en not_active Ceased
- 2019-04-26 CA CA3097761A patent/CA3097761A1/en active Pending
- 2019-04-26 KR KR1020207032924A patent/KR102824187B1/ko active Active
- 2019-04-26 CA CA3097645A patent/CA3097645A1/en active Pending
- 2019-04-26 MX MX2020011088A patent/MX2020011088A/es unknown
- 2019-04-26 US US17/050,494 patent/US12180353B2/en active Active
- 2019-04-26 EP EP19722445.4A patent/EP3784727B1/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004067974A (ja) | 2002-08-09 | 2004-03-04 | Kurabe Ind Co Ltd | 耐候性難燃樹脂組成物及び電線 |
| JP2010270336A (ja) | 2002-10-02 | 2010-12-02 | Ciba Holding Inc | Uv吸収剤の相乗的組合せ |
| JP2016047926A (ja) | 2010-06-08 | 2016-04-07 | ユニオン カーバイド ケミカルズ アンド プラスティックス テクノロジー エルエルシー | シラングラフト化プロセスの進行中に使用するためのハロゲン化難燃剤系 |
| JP2018512466A (ja) | 2015-02-20 | 2018-05-17 | ビーエーエスエフ ソシエタス・ヨーロピアBasf Se | 光安定化されたポリオレフィン製フィルム、テープ及びモノフィラメント |
| JP2018533645A (ja) | 2015-10-29 | 2018-11-15 | ダウ グローバル テクノロジーズ エルエルシー | 可撓性架橋ケーブル絶縁体のための架橋性ポリマー組成物、及び可撓性架橋ケーブル絶縁体を作製するための方法 |
| JP2019529621A (ja) | 2016-09-08 | 2019-10-17 | ダウ グローバル テクノロジーズ エルエルシー | 難燃性ポリマー組成物 |
| JP2018060843A (ja) | 2016-09-30 | 2018-04-12 | 大日本印刷株式会社 | 太陽電池モジュール用の封止材シート |
| JP2019057585A (ja) | 2017-09-20 | 2019-04-11 | 大日本印刷株式会社 | 封止材組成物及びそれを用いた太陽電池モジュール用の封止材シート |
Also Published As
| Publication number | Publication date |
|---|---|
| KR102727789B1 (ko) | 2024-11-12 |
| US20210189109A1 (en) | 2021-06-24 |
| CN112135871A (zh) | 2020-12-25 |
| CN112204094B (zh) | 2023-04-25 |
| CN112204094A (zh) | 2021-01-08 |
| MX2020011239A (es) | 2021-01-08 |
| EP3784729B1 (en) | 2024-02-07 |
| EP3784727A1 (en) | 2021-03-03 |
| CA3097761A1 (en) | 2019-10-31 |
| KR102824187B1 (ko) | 2025-06-25 |
| US12180353B2 (en) | 2024-12-31 |
| US20210238438A1 (en) | 2021-08-05 |
| WO2019210178A1 (en) | 2019-10-31 |
| MX2020011088A (es) | 2021-01-08 |
| EP3784729A1 (en) | 2021-03-03 |
| EP3784727B1 (en) | 2022-07-06 |
| JP2021522377A (ja) | 2021-08-30 |
| JP7366928B2 (ja) | 2023-10-23 |
| KR20210005655A (ko) | 2021-01-14 |
| WO2019210163A1 (en) | 2019-10-31 |
| KR20210005076A (ko) | 2021-01-13 |
| JP2021522373A (ja) | 2021-08-30 |
| CA3097645A1 (en) | 2019-10-31 |
| BR112020021750A2 (pt) | 2021-01-26 |
| BR112020021798A2 (pt) | 2021-02-23 |
| BR112020021798B1 (pt) | 2023-10-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP7425746B2 (ja) | 光安定剤を含有するポリマー組成物 | |
| KR20190050790A (ko) | 난연성 중합체 조성물 | |
| JP7391999B2 (ja) | 架橋ポリマー組成物および被覆導体 | |
| JP7137616B2 (ja) | ワイヤおよびケーブル絶縁層およびジャケット層のための湿気硬化性組成物 | |
| JP7561185B2 (ja) | 架橋性ポリマー組成物および被覆導体 | |
| BR112020021750B1 (pt) | Composição de polietileno e condutor revestido | |
| BR112022004070B1 (pt) | Composição, condutor revestido, e, processo para cura por umidade de um polímero | |
| BR112021021031B1 (pt) | Composição polimérica reticulada e condutor revestido |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20201223 |
|
| RD03 | Notification of appointment of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7423 Effective date: 20210113 |
|
| RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20210219 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220420 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20220420 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20230425 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230509 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230713 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230926 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20231212 |
|
| 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: 20240109 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20240119 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 7425746 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |