BR112022011938A2 - Método de selamento de uma superfície, substrato selado, uso de uma composição de revestimento, e, composição e sistema de revestimento - Google Patents
Método de selamento de uma superfície, substrato selado, uso de uma composição de revestimento, e, composição e sistema de revestimentoInfo
- Publication number
- BR112022011938A2 BR112022011938A2 BR112022011938A BR112022011938A BR112022011938A2 BR 112022011938 A2 BR112022011938 A2 BR 112022011938A2 BR 112022011938 A BR112022011938 A BR 112022011938A BR 112022011938 A BR112022011938 A BR 112022011938A BR 112022011938 A2 BR112022011938 A2 BR 112022011938A2
- Authority
- BR
- Brazil
- Prior art keywords
- coating composition
- sealing
- constituent
- sealed substrate
- substrate
- Prior art date
Links
- 239000008199 coating composition Substances 0.000 title abstract 6
- 238000000034 method Methods 0.000 title abstract 5
- 238000007789 sealing Methods 0.000 title abstract 4
- 239000000758 substrate Substances 0.000 title abstract 4
- 239000000470 constituent Substances 0.000 abstract 3
- 239000002828 fuel tank Substances 0.000 abstract 3
- 125000003118 aryl group Chemical group 0.000 abstract 2
- 239000011248 coating agent Substances 0.000 abstract 2
- 238000000576 coating method Methods 0.000 abstract 2
- 150000001718 carbodiimides Chemical class 0.000 abstract 1
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 1
- 239000000565 sealant Substances 0.000 abstract 1
- 125000000467 secondary amino group Chemical group [H]N([*:1])[*:2] 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
Classifications
-
- 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
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/02—Polyureas
-
- 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
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
- C08G18/3802—Low-molecular-weight compounds having heteroatoms other than oxygen having halogens
- C08G18/3814—Polyamines
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
- C08G18/3878—Low-molecular-weight compounds having heteroatoms other than oxygen having phosphorus
- C08G18/3882—Low-molecular-weight compounds having heteroatoms other than oxygen having phosphorus having phosphorus bound to oxygen only
- C08G18/3885—Phosphate compounds
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/4854—Polyethers containing oxyalkylene groups having four carbon atoms in the alkylene group
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/50—Polyethers having heteroatoms other than oxygen
- C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
- C08G18/5024—Polyethers having heteroatoms other than oxygen having nitrogen containing primary and/or secondary amino groups
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/50—Polyethers having heteroatoms other than oxygen
- C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
- C08G18/5024—Polyethers having heteroatoms other than oxygen having nitrogen containing primary and/or secondary amino groups
- C08G18/5027—Polyethers having heteroatoms other than oxygen having nitrogen containing primary and/or secondary amino groups directly linked to carbocyclic groups
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
- C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
- C08G18/78—Nitrogen
- C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
- C08G18/797—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing carbodiimide and/or uretone-imine groups
-
- 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
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
- C09D175/08—Polyurethanes from polyethers
-
- 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
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/34—Applying different liquids or other fluent materials simultaneously
-
- 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
- C08G2150/00—Compositions for coatings
-
- 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
- C08G2190/00—Compositions for sealing or packing joints
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Paints Or Removers (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Laminated Bodies (AREA)
Abstract
MÉTODO DE SELAMENTO DE UMA SUPERFÍCIE, SUBSTRATO SELADO, USO DE UMA COMPOSIÇÃO DE REVESTIMENTO, E, COMPOSIÇÃO E SISTEMA DE REVESTIMENTO. A presente invenção refere-se a um sistema de revestimento 2K que consiste em dois componentes (A) e (B) separados um do outro, em que (A) compreende pelo menos um constituinte (a1) contendo pelo menos uma fração aromática e possuindo em média pelo menos dois grupos amino primários e/ou secundários, em que (B) compreende pelo menos um constituinte (b1) contendo pelo menos uma fração aromática e tendo em média pelo menos dois grupos isocianato, em que cada um de (A) e (B) tem um sólido teor de pelo menos 95% em peso, com base no peso total do respectivo componente, e o constituinte (b1) presente no componente (B) contém unidades de carbodiimida e/ou uretonimina, bem como pelo menos uma unidade estrutural (I), uma composição de revestimento obtenível pela mistura dos componentes (A) e (B) do sistema de revestimento inventivo, um uso da dita composição de revestimento como selante, em particular para selar o exterior de tanques de combustível, um método de aplicação da composição de revestimento a um substrato e em particular, um método de selamento do exterior dos tanques de combustível e um substrato selado, como um tanque de combustível selado, obtido por este método.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP19218222 | 2019-12-19 | ||
PCT/EP2020/086945 WO2021123109A1 (en) | 2019-12-19 | 2020-12-18 | Polyurea coating systems as sealants for the exterior of fuel tanks |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112022011938A2 true BR112022011938A2 (pt) | 2022-09-06 |
Family
ID=69410977
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112022011938A BR112022011938A2 (pt) | 2019-12-19 | 2020-12-18 | Método de selamento de uma superfície, substrato selado, uso de uma composição de revestimento, e, composição e sistema de revestimento |
Country Status (9)
Country | Link |
---|---|
US (1) | US20230018112A1 (pt) |
EP (1) | EP4076772A1 (pt) |
JP (1) | JP2023507645A (pt) |
KR (1) | KR20220113713A (pt) |
CN (1) | CN114845817B (pt) |
BR (1) | BR112022011938A2 (pt) |
CA (1) | CA3161655A1 (pt) |
MX (1) | MX2022007588A (pt) |
WO (1) | WO2021123109A1 (pt) |
Family Cites Families (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0118171B1 (en) * | 1983-03-04 | 1989-03-22 | Arco Chemical Technology, Inc. | Production of polyurethane-forming components having free-isocyanate or hydroxy groups |
EP0420426A3 (en) * | 1989-09-29 | 1991-09-04 | Texaco Chemical Company | Sprayable and pourable polyurea elastomer |
JPH107822A (ja) * | 1996-06-20 | 1998-01-13 | Oji Yuka Synthetic Paper Co Ltd | 印刷性の良好な熱可塑性樹脂フィルム |
US6399736B1 (en) | 1997-03-11 | 2002-06-04 | Huntsman Petrochemical Corporation | Method of preparing spray elastomer systems |
US5759695A (en) * | 1997-06-05 | 1998-06-02 | Huntsman Petrochemical Corporation | Polyurea elastomer systems with improved adhesion to substrates |
JP4285795B2 (ja) | 1997-10-31 | 2009-06-24 | 日本ペイント株式会社 | ポリウレア樹脂組成物及び塗装方法 |
AU5006700A (en) | 1999-05-13 | 2000-12-05 | K & L Technologies, Inc. | Polyurea composition |
JP2001172360A (ja) * | 1999-12-15 | 2001-06-26 | Nippon Polyurethane Ind Co Ltd | エラストマー形成性スプレー用組成物並びに該組成物を用いた被膜の製造方法 |
JP2002080555A (ja) * | 2000-09-07 | 2002-03-19 | Mitsui Chemicals Inc | 2液硬化型樹脂、その製造方法およびその用途 |
DE10108136B4 (de) | 2001-02-20 | 2014-05-22 | Chemetall Gmbh | Verfahren zum Beschichten eines Substrates mit einer Dichtmasse, Dichtmasse vor und nach der Aushärtung sowie Verwendung der nicht-ausgehärteten Dichtmasse |
DE10117251A1 (de) | 2001-04-06 | 2002-10-10 | Chemetall Gmbh | Dichtmasse niedriger Dichte, Grundmasse und Verfahren zu ihrer Herstellung sowie ihre Verwendung |
DE10127625A1 (de) | 2001-06-07 | 2003-01-09 | Chemetall Gmbh | Verfahren zum Vorbereiten einer einsatzfähigen Dichtmasse bzw. Klebstoffmasse mit einer Kartusche |
US7622541B2 (en) * | 2003-01-17 | 2009-11-24 | The United States Of America As Represented By The Secretary Of The Navy | Polyurethane coating |
PL1958975T3 (pl) * | 2007-02-06 | 2011-12-30 | Nolax Ag | Klej dwuskładnikowy |
EP1970420A1 (en) * | 2007-03-15 | 2008-09-17 | Huntsman International Llc | Polyisocyanate-based adhesive composition |
EP1975188A1 (de) * | 2007-03-27 | 2008-10-01 | Sika Technology AG | Cycloaliphatische Polyurethanzusammensetzung enthaltend cycloaliphatische Dialdimine |
EP1975189A1 (de) * | 2007-03-27 | 2008-10-01 | Sika Technology AG | Polyurethanzusammensetzung enthaltend asymmetrisches Dialdimin |
US20120035001A1 (en) * | 2009-04-30 | 2012-02-09 | Dow Global Technologies Llc | Castable polyurea compositions for golf ball covers |
JP5616747B2 (ja) | 2010-10-28 | 2014-10-29 | 株式会社ダイフレックス | コンクリート構造物の保護方法 |
US20120183692A1 (en) | 2011-01-14 | 2012-07-19 | Becker Iv John C | Protective coating and method of use thereof |
US8816044B2 (en) * | 2011-09-21 | 2014-08-26 | PRC DeSoto International, Inc | Flexible polyamines, flexible amine-terminated adducts, compositions thereof and methods of use |
DE102012205951B4 (de) | 2012-04-12 | 2016-09-01 | Chemetall Gmbh | Dichtmassen-System, ungehärtete Grundmasse und Mischung, Härter, Verfahren zum Beschichten eines Substrates und Verwendung eines Dichtmassen-Systems |
EP2877512B1 (de) * | 2012-07-25 | 2017-08-09 | BASF Coatings GmbH | Polyurethan-beschichtungsmittelzusammensetzung und ihre verwendung, mehrstufige beschichtungsverfahren |
EP2871194B1 (de) * | 2013-11-12 | 2016-08-03 | nolax AG | Zwei-Komponenten-Klebstoff |
US9328274B2 (en) | 2014-03-07 | 2016-05-03 | Prc-Desoto International, Inc. | Michael acceptor-terminated urethane-containing fuel resistant prepolymers and compositions thereof |
CA2955199C (en) | 2014-07-15 | 2023-03-14 | Aviation Devices & Electronic Components, L.L.C. | Polyurea perimeter seal for an aircraft antenna or other aircraft part |
US10052817B2 (en) | 2014-07-15 | 2018-08-21 | The Patent Well LLC | Polyurea perimeter seal for an aircraft antenna or other aircraft part |
CA2964038A1 (en) | 2014-10-13 | 2016-04-21 | Sika Technology Ag | Polyurea composition |
EP3256541B1 (de) | 2015-02-13 | 2022-11-16 | Chemetall GmbH | Verfahren zum auftragen einer schwefel-haltigen dichtmasse, vorrichtung hierzu, und seine verwendung |
EP3328913B1 (de) * | 2015-07-30 | 2021-12-01 | Sika Technology AG | Hydrophobe und hochelastische zweikomponentige polyurethanzusammensetzung mit von der temperatur unabhängigen mechanischen eigenschaften und klebeeigenschaften |
CN105419613A (zh) * | 2015-11-30 | 2016-03-23 | 何晨旭 | 水性涂料用聚氨酯乳液及其制备方法 |
KR20180094919A (ko) * | 2015-12-22 | 2018-08-24 | 코베스트로 도이칠란트 아게 | 텍스타일을 위한 저-용매 코팅 시스템 |
DE202017007000U1 (de) | 2016-03-30 | 2019-03-28 | The Patent Well LLC | Eine klare sprühbare Versiegelung für Luftfahrzeugteile und (-)baugruppen |
US20190134652A1 (en) * | 2016-03-30 | 2019-05-09 | The Patent Well, Llc | Clear sealant for aircraft parts and assemblies |
EP3279231A1 (de) * | 2016-08-03 | 2018-02-07 | Sika Technology AG | Zweikomponentiger polyurethanklebstoff mit weitgehend temperaturabhängigen mechanischen eigenschaften und hoher festigkeit |
AU2017311195B2 (en) | 2016-08-08 | 2020-03-05 | Prc-Desoto International, Inc. | Actinic radiation-curable urethane/urea-containing aerospace coatings and sealants |
BR112019003551B1 (pt) | 2016-09-13 | 2022-09-20 | Chemetall Gmbh | Aparelho e método para dosagem dinâmica de compostos de vedação |
-
2020
- 2020-12-18 JP JP2022538135A patent/JP2023507645A/ja active Pending
- 2020-12-18 WO PCT/EP2020/086945 patent/WO2021123109A1/en unknown
- 2020-12-18 MX MX2022007588A patent/MX2022007588A/es unknown
- 2020-12-18 CN CN202080086282.5A patent/CN114845817B/zh active Active
- 2020-12-18 BR BR112022011938A patent/BR112022011938A2/pt unknown
- 2020-12-18 EP EP20837996.6A patent/EP4076772A1/en active Pending
- 2020-12-18 KR KR1020227020286A patent/KR20220113713A/ko unknown
- 2020-12-18 CA CA3161655A patent/CA3161655A1/en active Pending
- 2020-12-18 US US17/781,875 patent/US20230018112A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
JP2023507645A (ja) | 2023-02-24 |
MX2022007588A (es) | 2022-07-19 |
WO2021123109A1 (en) | 2021-06-24 |
EP4076772A1 (en) | 2022-10-26 |
US20230018112A1 (en) | 2023-01-19 |
CN114845817B (zh) | 2023-12-01 |
CN114845817A (zh) | 2022-08-02 |
KR20220113713A (ko) | 2022-08-16 |
CA3161655A1 (en) | 2021-06-24 |
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