CL2021000884A1 - Partículas que comprenden silicio y litio - Google Patents

Partículas que comprenden silicio y litio

Info

Publication number
CL2021000884A1
CL2021000884A1 CL2021000884A CL2021000884A CL2021000884A1 CL 2021000884 A1 CL2021000884 A1 CL 2021000884A1 CL 2021000884 A CL2021000884 A CL 2021000884A CL 2021000884 A CL2021000884 A CL 2021000884A CL 2021000884 A1 CL2021000884 A1 CL 2021000884A1
Authority
CL
Chile
Prior art keywords
silicon
lithium
particles
weight
carbon
Prior art date
Application number
CL2021000884A
Other languages
English (en)
Spanish (es)
Inventor
Yinzhi Zhang
Zhong Tang
Original Assignee
Albemarle Corp
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 Albemarle Corp filed Critical Albemarle Corp
Publication of CL2021000884A1 publication Critical patent/CL2021000884A1/es

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/386—Silicon or alloys based on silicon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/362—Composites
    • H01M4/366—Composites as layered products
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0421—Methods of deposition of the material involving vapour deposition
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/0471—Processes of manufacture in general involving thermal treatment, e.g. firing, sintering, backing particulate active material, thermal decomposition, pyrolysis
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/134—Electrodes based on metals, Si or alloys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139—Processes of manufacture
    • H01M4/1395—Processes of manufacture of electrodes based on metals, Si or alloys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/362—Composites
    • H01M4/364—Composites as mixtures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/624—Electric conductive fillers
    • H01M4/625—Carbon or graphite
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/027—Negative electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • H01M4/587—Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Silicon Compounds (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Secondary Cells (AREA)
  • Paints Or Removers (AREA)
CL2021000884A 2018-10-12 2021-04-09 Partículas que comprenden silicio y litio CL2021000884A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201862744832P 2018-10-12 2018-10-12

Publications (1)

Publication Number Publication Date
CL2021000884A1 true CL2021000884A1 (es) 2021-11-19

Family

ID=68393094

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2021000884A CL2021000884A1 (es) 2018-10-12 2021-04-09 Partículas que comprenden silicio y litio

Country Status (9)

Country Link
US (2) US12368159B2 (https=)
EP (1) EP3864717A1 (https=)
JP (1) JP7629398B2 (https=)
KR (1) KR20210074282A (https=)
CN (1) CN112840476A (https=)
AU (1) AU2019359479B2 (https=)
CA (1) CA3113256A1 (https=)
CL (1) CL2021000884A1 (https=)
WO (1) WO2020077296A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111584848A (zh) * 2020-05-22 2020-08-25 贝特瑞新材料集团股份有限公司 硅氧复合负极材料、其制备方法和锂离子电池
KR102244194B1 (ko) * 2020-10-23 2021-04-26 주식회사 그랩실 그래핀-실리콘 복합체를 포함하는 음극 활물질, 이의 제조방법 및 이를 포함하는 리튬 이차전지
TWI786610B (zh) * 2021-04-23 2022-12-11 長興材料工業股份有限公司 矽基材料、其製備方法及應用
CN114388738B (zh) * 2021-12-29 2024-01-02 湖北亿纬动力有限公司 一种硅基负极材料及其制备方法和应用
WO2025136732A1 (en) * 2023-12-19 2025-06-26 Albemarle Corporation Systems and methods for producing lithiated inorganic particles
CN118630159B (zh) * 2024-05-09 2025-06-24 高能时代(深圳)新能源科技有限公司 一种硅负极材料及其制备方法、固态电池

Family Cites Families (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4141815A1 (de) 1991-12-18 1993-06-24 Jetmarine Ag Anordnung fuer den antrieb eines wasserfahrzeuges, insbesondere eines schlauchbootes
GB9608696D0 (en) 1996-04-26 1996-07-03 Europ Computer Ind Res Electronic copy protection mechanism
SE509276C2 (sv) 1996-06-26 1999-01-11 Sunds Defibrator Ind Ab Anordning för inblandning av ett medium i form av gas eller vätska i ett materialflöde
US5977831A (en) 1998-04-03 1999-11-02 Cbs Corporation Hybrid system for control and monitoring of an amplifier
US6509124B1 (en) 1999-11-10 2003-01-21 Shin-Etsu Chemical Co., Ltd. Method of producing diamond film for lithography
JP4025995B2 (ja) 2002-11-26 2007-12-26 信越化学工業株式会社 非水電解質二次電池負極材及びその製造方法並びにリチウムイオン二次電池
JP5411781B2 (ja) 2010-04-05 2014-02-12 信越化学工業株式会社 非水電解質二次電池用負極材及び非水電解質二次電池用負極材の製造方法並びにリチウムイオン二次電池
JP5411780B2 (ja) * 2010-04-05 2014-02-12 信越化学工業株式会社 非水電解質二次電池用負極材及び非水電解質二次電池用負極材の製造方法並びにリチウムイオン二次電池
KR101771279B1 (ko) 2010-08-11 2017-08-24 가부시끼가이샤 케이알아이 리튬의 프리도핑 방법, 전극의 제조 방법, 및 이들 방법을 이용한 축전 디바이스
JP5729163B2 (ja) 2011-06-24 2015-06-03 トヨタ自動車株式会社 負極活物質及び負極活物質の製造方法
KR101437074B1 (ko) 2011-10-24 2014-09-02 주식회사 엘지화학 음극활물질의 제조방법, 그 음극활물질 및 이를 구비한 리튬이차전지
KR20150020185A (ko) 2012-05-09 2015-02-25 신에쓰 가가꾸 고교 가부시끼가이샤 리튬의 프리도핑 방법, 리튬 프리도핑 전극 및 축전 디바이스
KR101634843B1 (ko) 2012-07-26 2016-06-29 주식회사 엘지화학 이차전지용 전극 활물질
JP5447618B2 (ja) 2012-08-28 2014-03-19 株式会社豊田自動織機 非水電解質二次電池用負極材料、その製造方法、非水電解質二次電池用負極及び非水電解質二次電池
JP6092885B2 (ja) * 2012-09-27 2017-03-08 三洋電機株式会社 非水電解質二次電池用負極活物質及びその負極活物質を用いた非水電解質二次電池
KR101610995B1 (ko) 2012-11-30 2016-04-08 주식회사 엘지화학 규소계 복합체 및 이의 제조방법
KR101591698B1 (ko) 2012-11-30 2016-02-04 주식회사 엘지화학 음극활물질, 이를 포함하는 리튬 이차전지 및 상기 음극활물질의 제조방법
KR101906973B1 (ko) * 2012-12-05 2018-12-07 삼성전자주식회사 표면 개질된 음극 활물질용 실리콘 나노입자 및 그 제조방법
US9972836B2 (en) 2013-04-27 2018-05-15 Robert Bosch Gmbh SiOx/Si/C composite material and process of producing thereof, and anode for lithium ion battery comprising said composite material
JP2014220216A (ja) * 2013-05-10 2014-11-20 帝人株式会社 非水電解質二次電池用の複合粒子
JP6239326B2 (ja) 2013-09-20 2017-11-29 株式会社東芝 非水電解質二次電池用負極材料、非水電解質二次電池用負極、非水電解質二次電池及び電池パック
JP6474548B2 (ja) 2014-01-16 2019-02-27 信越化学工業株式会社 非水電解質二次電池用負極材及び負極活物質粒子の製造方法
EP2919298B1 (en) 2014-03-12 2017-08-23 Belenos Clean Power Holding AG Si/C composite anodes for lithium-ion batteries with a sustained high capacity per unit area
WO2015145521A1 (ja) * 2014-03-24 2015-10-01 株式会社 東芝 非水電解質電池用負極活物質、非水電解質二次電池用負極、非水電解質二次電池及び電池パック
US9859554B2 (en) 2014-07-03 2018-01-02 GM Global Technology Operations LLC Negative electrode material for lithium-based batteries
WO2016035290A1 (ja) 2014-09-03 2016-03-10 三洋電機株式会社 非水電解質二次電池用負極活物質及び非水電解質二次電池
CN105552316B (zh) 2014-10-27 2018-09-18 财团法人工业技术研究院 用于锂离子电池的负极材料以及包含其的锂离子电池
US10199643B2 (en) 2014-12-16 2019-02-05 GM Global Technology Operations LLC Negative electrode for lithium-based batteries
JP6970617B2 (ja) 2015-03-02 2021-11-24 イーオーセル リミテッド ケイ素：ケイ酸リチウムの複合材母材中にナノケイ素粒子を埋込んだケイ素−酸化ケイ素−リチウムの複合材料、及びその製造工程、及びバッテリ二次セル負電極製造工程でのその使用、及びリチウムイオンバッテリセル
WO2016147564A1 (ja) * 2015-03-13 2016-09-22 三洋電機株式会社 非水電解質二次電池
JP2016219408A (ja) * 2015-05-21 2016-12-22 日立化成株式会社 二次電池用負極活物質、二次電池用負極活物質の製造方法、リチウムイオン二次電池用負極、及びリチウムイオン二次電池
EP3343678B1 (en) 2015-08-28 2020-05-13 OSAKA Titanium technologies Co., Ltd. Li containing silicon oxide power and method for producing same
JP6389159B2 (ja) 2015-10-08 2018-09-12 信越化学工業株式会社 非水電解質二次電池用負極活物質、非水電解質二次電池、非水電解質二次電池用負極材の製造方法、及び非水電解質二次電池の製造方法
KR102537224B1 (ko) 2015-10-12 2023-05-26 삼성에스디아이 주식회사 복합 전극 활물질, 이를 포함하는 리튬 전지, 및 상기 복합 전극 활물질의 제조방법
KR102537225B1 (ko) 2015-10-23 2023-05-30 삼성전자주식회사 복합 음극 활물질, 상기 복합 음극 활물질을 포함하는 음극 및 상기 음극을 포함하는 리튬 이차전지
KR102331013B1 (ko) 2016-01-14 2021-11-26 강푸 바이오파마슈티칼즈 리미티드 퀴나졸리논 유도체, 이의 제조방법, 약학 조성물 및 적용
WO2017145654A1 (ja) * 2016-02-24 2017-08-31 信越化学工業株式会社 非水電解質二次電池用負極活物質、非水電解質二次電池、及び非水電解質二次電池用負極材の製造方法
CN106816594B (zh) 2017-03-06 2021-01-05 贝特瑞新材料集团股份有限公司 一种复合物、其制备方法及在锂离子二次电池中的用途
US10879535B2 (en) 2017-03-20 2020-12-29 North Carolina Agricultural And Technical State University Prelithiated silicon particles for lithium ion batteries
US10804530B2 (en) 2017-08-03 2020-10-13 Nanograf Corporation Composite anode material including surface-stabilized active material particles and methods of making same
JP2019043821A (ja) * 2017-09-06 2019-03-22 パナソニックＩｐマネジメント株式会社 微粒子、微粒子の製造方法、及びリチウムイオン二次電池
CN107579239B (zh) 2017-09-13 2019-11-12 山东大学 一种石墨烯/固态电解质复合包覆硅复合负极及其制备方法
CN108232145B (zh) * 2017-10-23 2020-09-15 中航锂电（洛阳）有限公司 一种空间缓冲、掺杂锂的硅氧化物复合材料及其制备方法、锂离子电池
CN107887587A (zh) * 2017-11-09 2018-04-06 中南大学 锂离子电池复合负极材料及其制备方法
KR102244953B1 (ko) * 2017-11-09 2021-04-27 주식회사 엘지화학 음극 활물질, 상기 음극 활물질을 포함하는 음극, 및 상기 음극을 포함하는 이차 전지
US11296312B2 (en) 2017-12-08 2022-04-05 Lg Energy Solution, Ltd. Negative electrode active material for lithium secondary battery and method for preparing the same
CN108461723B (zh) 2018-02-11 2020-08-18 安普瑞斯（南京）有限公司 一种用于锂离子电池的硅基复合材料及其制备方法

Also Published As

Publication number Publication date
AU2019359479A1 (en) 2021-05-27
WO2020077296A1 (en) 2020-04-16
CA3113256A1 (en) 2020-04-16
US12368159B2 (en) 2025-07-22
KR20210074282A (ko) 2021-06-21
EP3864717A1 (en) 2021-08-18
CN112840476A (zh) 2021-05-25
US20250219063A1 (en) 2025-07-03
JP7629398B2 (ja) 2025-02-13
AU2019359479B2 (en) 2025-01-09
JP2022511608A (ja) 2022-02-01
US20210399288A1 (en) 2021-12-23

Similar Documents

Publication Publication Date Title
CL2021000884A1 (es) Partículas que comprenden silicio y litio
SA517381984B1 (ar) مواد مقاومة للحريق يتم تطبيقها في صورة رش مقاوم للتآكل
MY205789A (en) Anti-gdf15 antibodies, compositions and methods of use
AR113994A1 (es) Composiciones de recubrimiento electrodepositables, y recubrimientos eléctricamente conductores generados a partir de las mismas
BR112017028234A2 (pt) composição antimicrobiana
MX373742B (es) Composiciones para el cuidado personal que comprenden partículas de superficie modificada y silicona funcionalizada no volátil.
BR112018013860A2 (pt) Cimento ósseo de fosfato de magnésio
MX2020006001A (es) Composicion para el cuidado personal.
BR112016020314B8 (pt) Método para o fornecimento de um revestimento inorgânico para partículas com base em nitrato de amônio, revestimento inorgânico para partículas com base em nitrato de amônio, fertilizante com base em nitrato de amônio particulado e usos do revestimento inorgânico
UY36886A (es) Compuesto para usar en composiciones que cambian de color
BR112018067636A2 (pt) composição fertilizante revestida por pulverização
CL2013003707A1 (es) Composición herbicida que comprende (a) flazasulfurón y (b) piroxasulfona, donde la relación de mezclado de (a) a (b) es de 8:1 a 1:30 en relación de peso (a):(b); procedimiento para controlar una planta indeseable o inhibir su desarrollo.
BR112019008225A2 (pt) spray de aerossol contendo espécies de bactérias viáveis
MX391881B (es) Sílice ahumada para superficies superhidrofóbicas superhidrofílicas u omnifóbicas.
EA201892801A3 (ru) Материалы покрытия, покрытия из этих материалов, а также их применение
EA201892800A2 (ru) Материалы покрытия, покрытия из этих материалов, а также их применение
BR112020005849A8 (pt) Partículas sólidas de simeticona e forma de dosagem das mesmas
ECSP20038475A (es) Revestimiento de fruta
CL2018003587A1 (es) Composición de cal apagada en polvo altamente porosa.
BR112017011256A2 (pt) métodos de preparação de concentrado em suspensão (sc) de pesticida, concentrado em suspensão (sc) de pesticida, e método de semeadura de campo
MX2019012594A (es) Composiciones y metodo para tratar la depresion.
MX2021003079A (es) Sustrato de material aislante recubierto.
UY33720A (es) Agentes para el control de limnoperna sp
MX380671B (es) Una composicion que puede rociarse que contiene oxido de zinc y un propelente de fluoro olefina.
MX376010B (es) Mezcla en polvo que comprende peroxido organico.