BR112021021780A2 - Filme de barreira ao gás transparente e método para produção do mesmo - Google Patents
Filme de barreira ao gás transparente e método para produção do mesmoInfo
- Publication number
- BR112021021780A2 BR112021021780A2 BR112021021780A BR112021021780A BR112021021780A2 BR 112021021780 A2 BR112021021780 A2 BR 112021021780A2 BR 112021021780 A BR112021021780 A BR 112021021780A BR 112021021780 A BR112021021780 A BR 112021021780A BR 112021021780 A2 BR112021021780 A2 BR 112021021780A2
- Authority
- BR
- Brazil
- Prior art keywords
- barrier film
- producing
- same
- gas barrier
- transparent gas
- Prior art date
Links
- 230000004888 barrier function Effects 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 abstract 3
- 229910052809 inorganic oxide Inorganic materials 0.000 abstract 2
- 239000002985 plastic film Substances 0.000 abstract 2
- 229920006255 plastic film Polymers 0.000 abstract 2
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 238000007740 vapor deposition Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/24—Vacuum evaporation
- C23C14/28—Vacuum evaporation by wave energy or particle radiation
- C23C14/30—Vacuum evaporation by wave energy or particle radiation by electron bombardment
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/08—Oxides
- C23C14/081—Oxides of aluminium, magnesium or beryllium
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/08—Oxides
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/56—Apparatus specially adapted for continuous coating; Arrangements for maintaining the vacuum, e.g. vacuum locks
- C23C14/562—Apparatus specially adapted for continuous coating; Arrangements for maintaining the vacuum, e.g. vacuum locks for coating elongated substrates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/048—Forming gas barrier coatings
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/06—Coating with compositions not containing macromolecular substances
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/0021—Reactive sputtering or evaporation
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/02—Pretreatment of the material to be coated
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/24—Vacuum evaporation
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/58—After-treatment
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/10—Homopolymers or copolymers of propene
- C08J2323/12—Polypropene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Toxicology (AREA)
- Ceramic Engineering (AREA)
- Laminated Bodies (AREA)
- Physical Vapour Deposition (AREA)
Abstract
filme de barreira ao gás transparente e método para produção do mesmo. a presente invenção refere-se a um filme de barreira transparente que tem excelente resistência a ácidos e é barato e um método para produção do mesmo. um filme transparente de barreira ao gás inclui um filme plástico e uma camada de óxido de alumínio localizada sobre pelo menos uma superfície do filme plástico, a camada de óxido de alumínio composta principalmente de óxido de alumínio. o coeficiente de absorção da camada de óxido inorgânico imediatamente após a deposição de vapor é menos de 0,03 nm-1 e a espessura do filme da camada de óxido inorgânico é 6 nm ou mais e 10 nm ou menos.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019102710 | 2019-05-31 | ||
| JP2019102711 | 2019-05-31 | ||
| PCT/JP2020/020687 WO2020241621A1 (ja) | 2019-05-31 | 2020-05-26 | 透明ガスガリアフィルム及びその製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112021021780A2 true BR112021021780A2 (pt) | 2021-12-21 |
Family
ID=73552644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112021021780A BR112021021780A2 (pt) | 2019-05-31 | 2020-05-26 | Filme de barreira ao gás transparente e método para produção do mesmo |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20220220602A1 (pt) |
| EP (1) | EP3978235A4 (pt) |
| JP (1) | JP7472905B2 (pt) |
| KR (1) | KR20220016165A (pt) |
| CN (1) | CN113874543A (pt) |
| BR (1) | BR112021021780A2 (pt) |
| CA (1) | CA3141710A1 (pt) |
| WO (1) | WO2020241621A1 (pt) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022118711A1 (ja) * | 2020-12-02 | 2022-06-09 | 東洋紡株式会社 | 透明ガスバリアフィルムの製造方法及び製造装置 |
| WO2022118710A1 (ja) * | 2020-12-02 | 2022-06-09 | 東洋紡株式会社 | 透明ガスバリアフィルム |
| WO2023195414A1 (ja) * | 2022-04-05 | 2023-10-12 | 東洋紡株式会社 | 透明ガスバリアフィルム |
Family Cites Families (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5429887A (en) * | 1977-08-10 | 1979-03-06 | Pilot Pen Co Ltd | Transparent coat forming method |
| JP2638797B2 (ja) * | 1987-03-13 | 1997-08-06 | 東レ株式会社 | 透明ガスバリアフイルムの製造方法 |
| JP3448872B2 (ja) * | 1991-07-03 | 2003-09-22 | 凸版印刷株式会社 | 透明バリヤーフィルムの製造方法 |
| JPH0687966A (ja) * | 1992-04-23 | 1994-03-29 | Tonen Corp | ガスバリヤーフィルムおよびその製造方法 |
| JP3331622B2 (ja) * | 1992-06-05 | 2002-10-07 | 東レ株式会社 | 透明ガスバリア性フィルムの製造方法 |
| JP3097311B2 (ja) * | 1992-06-05 | 2000-10-10 | 東レ株式会社 | 透明ガスバリア性フィルム |
| JP4816560B2 (ja) * | 1998-11-26 | 2011-11-16 | 東洋紡績株式会社 | 透明ガスバリアフィルム |
| JP2001020059A (ja) * | 1999-07-02 | 2001-01-23 | Toyobo Co Ltd | 透明ガスバリアフィルムロール |
| DE10255822B4 (de) * | 2002-11-29 | 2004-10-28 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren zum Bedampfen bandförmiger Substrate mit einer transparenten Barriereschicht aus Aluminiumoxid |
| DE102004005313A1 (de) * | 2004-02-02 | 2005-09-01 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren zur Herstellung eines Ultrabarriere-Schichtsystems |
| KR101194125B1 (ko) * | 2004-10-19 | 2012-10-25 | 도레이 카부시키가이샤 | 필름의 제조 방법 및 필름 |
| JP2007261134A (ja) | 2006-03-29 | 2007-10-11 | Toppan Printing Co Ltd | 帯電防止バリアフィルム |
| JP5228284B2 (ja) | 2006-04-26 | 2013-07-03 | 大日本印刷株式会社 | 透明バリア性積層フィルム及びその製造方法 |
| CN100500925C (zh) * | 2006-12-13 | 2009-06-17 | 黄山永新股份有限公司 | 一种透明阻隔氧化铝薄膜生产工艺 |
| TWI530399B (zh) * | 2011-12-27 | 2016-04-21 | Nitto Denko Corp | Transparent gas barrier film, transparent gas barrier film manufacturing method, organic EL element, solar cell and thin film battery (1) |
| JP5895684B2 (ja) * | 2012-04-24 | 2016-03-30 | コニカミノルタ株式会社 | ガスバリア性フィルムの製造方法、および前記ガスバリア性フィルムを用いた電子デバイスの製造方法 |
| JP5892030B2 (ja) * | 2012-10-19 | 2016-03-23 | コニカミノルタ株式会社 | ガスバリアーフィルムの製造方法及びガスバリアーフィルム |
| CN105008123B (zh) * | 2013-02-20 | 2017-08-22 | 东洋纺株式会社 | 阻气性薄膜 |
| JP6442839B2 (ja) | 2013-04-25 | 2018-12-26 | 東レフィルム加工株式会社 | 耐湿熱性ガスバリアフィルムおよびその製造方法 |
| CN104354362B (zh) * | 2014-10-23 | 2016-05-04 | 海南赛诺实业有限公司 | 一种超高阻隔透明镀氧化铝薄膜及其制造方法 |
| JP2017177343A (ja) * | 2016-03-28 | 2017-10-05 | 東レフィルム加工株式会社 | 積層フィルムおよびその製造方法 |
| WO2018024313A1 (en) | 2016-08-01 | 2018-02-08 | Applied Materials, Inc. | Deposition apparatus |
| WO2018147137A1 (ja) | 2017-02-07 | 2018-08-16 | 東レフィルム加工株式会社 | ガスバリア性アルミニウム蒸着フィルムおよびそれを用いた積層フィルム |
| CN108570644A (zh) * | 2017-03-13 | 2018-09-25 | 佛山市正包装材料有限公司 | 一种镀氧化铝的高阻隔薄膜及其制造方法 |
| WO2018203526A1 (ja) | 2017-05-02 | 2018-11-08 | 東レフィルム加工株式会社 | アルミニウム蒸着フィルムおよびその製造方法 |
| JP7320366B2 (ja) * | 2018-03-30 | 2023-08-03 | 東レフィルム加工株式会社 | アルミニウム蒸着フィルム積層体およびその製造方法 |
-
2020
- 2020-05-26 CN CN202080038535.1A patent/CN113874543A/zh active Pending
- 2020-05-26 US US17/613,478 patent/US20220220602A1/en active Pending
- 2020-05-26 JP JP2021522776A patent/JP7472905B2/ja active Active
- 2020-05-26 BR BR112021021780A patent/BR112021021780A2/pt unknown
- 2020-05-26 CA CA3141710A patent/CA3141710A1/en active Pending
- 2020-05-26 KR KR1020217042792A patent/KR20220016165A/ko active Search and Examination
- 2020-05-26 EP EP20813821.4A patent/EP3978235A4/en active Pending
- 2020-05-26 WO PCT/JP2020/020687 patent/WO2020241621A1/ja unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020241621A1 (ja) | 2020-12-03 |
| US20220220602A1 (en) | 2022-07-14 |
| KR20220016165A (ko) | 2022-02-08 |
| EP3978235A1 (en) | 2022-04-06 |
| TW202120725A (zh) | 2021-06-01 |
| CN113874543A (zh) | 2021-12-31 |
| JP7472905B2 (ja) | 2024-04-23 |
| JPWO2020241621A1 (pt) | 2020-12-03 |
| EP3978235A4 (en) | 2023-07-05 |
| CA3141710A1 (en) | 2020-12-03 |
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