MX2016006932A - Poliuretanos que tienen emision de aldehido reducida. - Google Patents
Poliuretanos que tienen emision de aldehido reducida.Info
- Publication number
- MX2016006932A MX2016006932A MX2016006932A MX2016006932A MX2016006932A MX 2016006932 A MX2016006932 A MX 2016006932A MX 2016006932 A MX2016006932 A MX 2016006932A MX 2016006932 A MX2016006932 A MX 2016006932A MX 2016006932 A MX2016006932 A MX 2016006932A
- Authority
- MX
- Mexico
- Prior art keywords
- polyurethanes
- group
- reaction mixture
- general formula
- relates
- Prior art date
Links
- 239000004814 polyurethane Substances 0.000 title abstract 5
- 229920002635 polyurethane Polymers 0.000 title abstract 5
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 title 1
- 239000011541 reaction mixture Substances 0.000 abstract 2
- 239000004604 Blowing Agent Substances 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 abstract 1
- 239000012752 auxiliary agent Substances 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000003431 cross linking reagent Substances 0.000 abstract 1
- 125000006575 electron-withdrawing group Chemical group 0.000 abstract 1
- 239000012948 isocyanate Substances 0.000 abstract 1
- 150000002513 isocyanates Chemical class 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000005056 polyisocyanate Substances 0.000 abstract 1
- 229920001228 polyisocyanate Polymers 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
Classifications
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- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0014—Use of organic additives
- C08J9/0033—Use of organic additives containing sulfur
-
- 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
- C08G18/14—Manufacture of cellular products
-
- 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
- C08G18/16—Catalysts
- C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
-
- 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
- C08G18/2805—Compounds having only one group containing active hydrogen
- C08G18/2895—Compounds containing active methylene 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
- C08G18/4804—Two or more polyethers of different physical or chemical nature
- C08G18/482—Mixtures of polyethers containing at least one polyether containing nitrogen
-
- 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
- C08G18/721—Two or more polyisocyanates not provided for in one single group C08G18/73 - C08G18/80
- C08G18/725—Combination of polyisocyanates of C08G18/78 with other polyisocyanates
-
- 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
-
- 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
- C08K5/07—Aldehydes; Ketones
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
-
- 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
- H01B3/302—Polyurethanes or polythiourethanes; Polyurea or polythiourea
-
- 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
- C08G2101/00—Manufacture of cellular products
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0041—Foam properties having specified density
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0041—Foam properties having specified density
- C08G2110/0066—≥ 150kg/m3
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0083—Foam properties prepared using water as the sole blowing agent
-
- 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
- C08J2207/00—Foams characterised by their intended use
- C08J2207/06—Electrical wire insulation
-
- 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
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
- C08J2375/08—Polyurethanes from polyethers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Materials Engineering (AREA)
- Polyurethanes Or Polyureas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
La presente invención se refiere a un método para producir poliuretanos, en donde los siguientes se mezclan para formar una mezcla de reacción: (a) poliisocianato, (b) compuestos poliméricos que tienen grupos reactivos hacia isocianatos, (c) catalizadores, (d) un compuesto de CH-ácido de la fórmula general R1-CH2-R2, en donde R1 y R2 independientemente representan un grupo aceptor de electrones de la fórmula general -C(O)-R3 o -CN, en donde el grupo R3 se selecciona del grupo que consiste en -NH2, -NH-R4-NR5R6, OR7 o R8, en donde R4, R5, R6, R7 y R8 se seleccionan independientemente del grupo que consiste en hidrocarburos alifáticos, aralifáticos o aromáticos, que puede ser sustituidos, opcionalmente (e) un agente de expansión, (f) extensor de cadena y/o agentes de reticulación, y (g) agentes auxiliares y/o aditivos. De conformidad con la invención, se deja que la mezcla reaccione para formar el poliuretano. La invención también se refiere a poliuretanos producidos de conformidad con un método de este tipo y al uso de estos poliuretanos en el interior de medios de transporte.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP13195350 | 2013-12-02 | ||
PCT/EP2014/075870 WO2015082316A1 (de) | 2013-12-02 | 2014-11-27 | Polyurethane mit reduzierter aldehydemission |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2016006932A true MX2016006932A (es) | 2016-10-13 |
Family
ID=49683595
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2016006932A MX2016006932A (es) | 2013-12-02 | 2014-11-27 | Poliuretanos que tienen emision de aldehido reducida. |
Country Status (8)
Country | Link |
---|---|
US (1) | US10196493B2 (es) |
EP (1) | EP3077436B2 (es) |
JP (1) | JP6735669B2 (es) |
KR (1) | KR102298332B1 (es) |
CN (1) | CN105764946B (es) |
BR (1) | BR112016012299B1 (es) |
MX (1) | MX2016006932A (es) |
WO (1) | WO2015082316A1 (es) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3155030B1 (de) * | 2014-06-13 | 2018-03-28 | Basf Se | Polyurethane mit reduzierter aldehydemission |
US10590231B2 (en) | 2015-05-28 | 2020-03-17 | Basf Se | Polyurethanes with reduced aldehyde emission |
US10696777B2 (en) | 2015-06-16 | 2020-06-30 | Evonik Operations Gmbh | Aldehyde scavengers mixtures for polyurethane foams |
WO2016201615A1 (en) * | 2015-06-16 | 2016-12-22 | Air Products And Chemicals, Inc. | Aldehyde scavengers for polyurethane foams |
BR112018015556B1 (pt) | 2016-02-05 | 2022-05-31 | Huntsman International Llc | Método para reduzir a emissão de formaldeído, acetaldeído e propionaldeído de uma espuma de poliuretano ou poliureia |
US20190119460A1 (en) | 2016-06-03 | 2019-04-25 | Basf Se | Polyurethanes having a reduced aldehyde emission |
EP3491064B1 (de) * | 2016-08-01 | 2021-09-01 | Stahl International B.V. | Polymerdispersionen mit verringerter emission von acetaldehyd |
EP3293218A1 (de) * | 2016-09-13 | 2018-03-14 | Covestro Deutschland AG | Verfahren zur erniedrigung der aldehydemissionen von polyurethanschaumstoffen |
US11868818B2 (en) * | 2016-09-22 | 2024-01-09 | Advanced Micro Devices, Inc. | Lock address contention predictor |
EP3330307A1 (de) | 2016-12-05 | 2018-06-06 | Covestro Deutschland AG | Verwendung von acrylsäureestern und amiden zur erniedrigung von emissionen eines polyurethanschaumstoffes |
EP3336115A1 (de) | 2016-12-19 | 2018-06-20 | Covestro Deutschland AG | Verfahren zur erniedrigung von emissionen eines polyurethanschaumstoffes |
CN106832176A (zh) * | 2017-02-17 | 2017-06-13 | 苏州高夫高分子材料有限公司 | 一种环保汽车前围隔音垫用聚氨酯泡沫及其制备方法 |
US11136444B2 (en) | 2017-02-20 | 2021-10-05 | Dow Global Technologies Llc | Polyurethanes having reduced aldehyde emissions |
WO2018218467A1 (en) | 2017-05-29 | 2018-12-06 | Dow Global Technologies Llc | Thermoplastic polyolefin compositions useful for aldehyde abatement |
WO2018234348A1 (en) | 2017-06-21 | 2018-12-27 | Huntsman International Llc | FORMULATION FOR REDUCING FORMALDEHYDE EMISSION IN PU FOAM |
KR102612345B1 (ko) * | 2017-12-18 | 2023-12-12 | 헌트스만 인터내셔날, 엘엘씨 | 폴리우레탄 포함 물질의 알데히드 배출 감소 방법 |
WO2019119196A1 (en) | 2017-12-18 | 2019-06-27 | Huntsman International Llc | A composition with reduced aldehyde emission |
EP3746494B1 (de) | 2018-02-02 | 2024-05-29 | Basf Se | Polyurethane mit geringen emissionen organischer verbindungen |
KR102648668B1 (ko) * | 2018-08-02 | 2024-03-19 | 다우 글로벌 테크놀로지스 엘엘씨 | 폴리우레탄 폼에서 알데히드 방출을 감소시키는 방법 |
EP3830157A4 (en) | 2018-08-02 | 2022-03-09 | Dow Global Technologies, LLC | METHODS FOR REDUCING ALDEHYDE EMISSIONS IN POLYURETHANE FOAM |
KR102659020B1 (ko) | 2018-11-29 | 2024-04-22 | 다우 글로벌 테크놀로지스 엘엘씨 | 악취 감소에 유용한 열가소성 폴리올레핀 조성물 |
WO2020107302A1 (en) | 2018-11-29 | 2020-06-04 | Dow Global Technologies Llc | Thermoplastic polyolefin compositions useful for odor reduction |
WO2020124569A1 (en) * | 2018-12-21 | 2020-06-25 | Huntsman International Llc | Reaction mixture suitable for manufacturing of foam with reduced aldehyde emission |
KR102238674B1 (ko) * | 2019-07-05 | 2021-04-12 | 주식회사 한국카본 | 내화 특성이 우수한 폴리우레탄 폼 및 그 제조방법 |
US20220363856A1 (en) * | 2019-08-30 | 2022-11-17 | Dow Global Technologies Llc | Methods for Reducing Aldehyde Emissions in Polyether Polyols and Polyurethane Foams |
WO2021179240A1 (en) * | 2020-03-12 | 2021-09-16 | Dow Global Technologies Llc | Process for reducing aldehyde emissions in polyether polyols and polyurethane foams |
EP3932968A1 (de) | 2020-07-02 | 2022-01-05 | Covestro Deutschland AG | Verfahren zur reduktion von emissionen von polyurethanen |
KR20230111230A (ko) | 2020-11-25 | 2023-07-25 | 바스프 에스이 | 알데히드 방출이 감소된 폴리우레탄 |
CN112661646A (zh) * | 2020-12-11 | 2021-04-16 | 江苏长能节能新材料科技有限公司 | 活泼亚甲基型除醛剂及其应用 |
CN112661647A (zh) * | 2020-12-11 | 2021-04-16 | 江苏长能节能新材料科技有限公司 | 除醛剂及其制备方法与应用 |
JP2024523025A (ja) | 2021-06-14 | 2024-06-25 | ビーエーエスエフ ソシエタス・ヨーロピア | アルデヒド捕捉剤としてのポリアミン |
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WO2023249800A1 (en) | 2022-06-21 | 2023-12-28 | Basf Se | Polyurethane products with digital functionality through use of embedded sensor devices |
WO2024046793A1 (en) | 2022-08-31 | 2024-03-07 | Basf Se | Process for thermal treatment of a multicomponent plastic waste material |
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FR2940273B1 (fr) * | 2008-12-19 | 2010-12-31 | Saint Gobain Technical Fabrics | Toile a peindre renfermant un agent apte a pieger le formalehyde et procede de fabrication |
JP5881615B2 (ja) | 2010-01-08 | 2016-03-09 | ハンツマン ペトロケミカル エルエルシーHuntsman Petrochemical LLC | アミン酸化の抑制 |
CN103003326B (zh) * | 2010-07-09 | 2015-12-16 | 气体产品与化学公司 | 用于生产软质聚氨酯泡沫的方法 |
CN102533092A (zh) * | 2010-12-30 | 2012-07-04 | 拜耳材料科技(中国)有限公司 | 一种聚氨酯涂料成膜物、聚氨酯涂料及其应用 |
US9145466B2 (en) * | 2011-07-07 | 2015-09-29 | Air Products And Chemicals, Inc. | Process for producing flexible polyurethane foam using natural oil polyols |
US9447223B2 (en) * | 2011-07-07 | 2016-09-20 | Air Products And Chemicals, Inc. | Additives for improving natural oil based polyurethane foam performance |
JP5564015B2 (ja) * | 2011-07-25 | 2014-07-30 | 三井化学株式会社 | チューブおよびチューブの製造方法 |
CN103055465B (zh) | 2011-10-18 | 2016-01-20 | 上海格伦化学科技有限公司 | 一种油溶性甲醛清除剂及其制备方法 |
US10066047B2 (en) * | 2012-02-02 | 2018-09-04 | Covestro Llc | Polyurethane foams with decreased aldehyde emissions, a process for preparing these foams and a method for decreasing aldehyde in polyurethane foams |
-
2014
- 2014-11-27 US US15/100,777 patent/US10196493B2/en active Active
- 2014-11-27 CN CN201480064735.9A patent/CN105764946B/zh active Active
- 2014-11-27 JP JP2016536138A patent/JP6735669B2/ja active Active
- 2014-11-27 EP EP14808893.3A patent/EP3077436B2/de active Active
- 2014-11-27 BR BR112016012299-2A patent/BR112016012299B1/pt active IP Right Grant
- 2014-11-27 MX MX2016006932A patent/MX2016006932A/es unknown
- 2014-11-27 WO PCT/EP2014/075870 patent/WO2015082316A1/de active Application Filing
- 2014-11-27 KR KR1020167017803A patent/KR102298332B1/ko active IP Right Grant
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Publication number | Publication date |
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CN105764946A (zh) | 2016-07-13 |
EP3077436A1 (de) | 2016-10-12 |
CN105764946B (zh) | 2019-12-27 |
KR102298332B1 (ko) | 2021-09-07 |
WO2015082316A1 (de) | 2015-06-11 |
US20160304686A1 (en) | 2016-10-20 |
BR112016012299A8 (pt) | 2020-05-05 |
US10196493B2 (en) | 2019-02-05 |
JP2017502111A (ja) | 2017-01-19 |
EP3077436B1 (de) | 2021-01-06 |
JP6735669B2 (ja) | 2020-08-05 |
KR20160098299A (ko) | 2016-08-18 |
EP3077436B2 (de) | 2023-11-15 |
BR112016012299B1 (pt) | 2021-09-28 |
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