MX2022011617A - Dispersion acuosa de particulas de carbonato de cerio (iii). - Google Patents

Dispersion acuosa de particulas de carbonato de cerio (iii).

Info

Publication number
MX2022011617A
MX2022011617A MX2022011617A MX2022011617A MX2022011617A MX 2022011617 A MX2022011617 A MX 2022011617A MX 2022011617 A MX2022011617 A MX 2022011617A MX 2022011617 A MX2022011617 A MX 2022011617A MX 2022011617 A MX2022011617 A MX 2022011617A
Authority
MX
Mexico
Prior art keywords
cerium
iii
aqueous dispersion
carbonate particles
composition
Prior art date
Application number
MX2022011617A
Other languages
English (en)
Inventor
Alexander Katz
James C Bohling
Dyk Antony K Van
Juan F Callejas
Manish K Mishra
Original Assignee
Univ California
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 Univ California filed Critical Univ California
Publication of MX2022011617A publication Critical patent/MX2022011617A/es

Links

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
    • C09D17/00—Pigment pastes, e.g. for mixing in paints
    • C09D17/004—Pigment pastes, e.g. for mixing in paints containing an inorganic pigment
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F17/00—Compounds of rare earth metals
    • C01F17/20—Compounds containing only rare earth metals as the metal element
    • C01F17/247—Carbonates
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/08—Treatment with low-molecular-weight non-polymer organic compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/10—Treatment with macromolecular organic compounds
    • 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
    • C09D17/00—Pigment pastes, e.g. for mixing in paints
    • C09D17/001—Pigment pastes, e.g. for mixing in paints in aqueous medium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Geology (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Paints Or Removers (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

Abstract

La presente invención se relaciona con una composición que comprende una dispersión acuosa de partículas de carbonato de cerio (III) que tiene un tamaño de partícula de promedio z dentro del promedio de 5 nm a 500 nm, cuya composición comprende adicionalmente un ligando de cubierta; la composición es útil como un aditivo en las formulaciones de recubrimientos que contienen polímero, pigmentos, colorantes o tintes o una combinación de los mismos, para promover la retención de color y atenuar la formación no deseada de color en recubrimientos formados a partir de estas formulaciones.
MX2022011617A 2020-03-20 2021-02-09 Dispersion acuosa de particulas de carbonato de cerio (iii). MX2022011617A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202062992411P 2020-03-20 2020-03-20
PCT/US2021/017184 WO2021188228A1 (en) 2020-03-20 2021-02-09 Aqueous dispersion of cerium (iii) carbonate particles

Publications (1)

Publication Number Publication Date
MX2022011617A true MX2022011617A (es) 2023-02-22

Family

ID=77771329

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022011617A MX2022011617A (es) 2020-03-20 2021-02-09 Dispersion acuosa de particulas de carbonato de cerio (iii).

Country Status (9)

Country Link
US (1) US20230159782A1 (es)
EP (1) EP4121396A4 (es)
KR (1) KR20230022832A (es)
CN (1) CN115605435A (es)
AU (1) AU2021238258A1 (es)
BR (1) BR112022018733A2 (es)
CA (1) CA3172282A1 (es)
MX (1) MX2022011617A (es)
WO (1) WO2021188228A1 (es)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5478550A (en) * 1992-11-06 1995-12-26 Nippon Inorganic Colour & Chemical Co., Ltd. Ultraviolet-shielding agent, method for the preparation thereof and cosmetic composition compounded therewith
DE102004013391A1 (de) * 2004-03-17 2005-10-06 Basf Ag Cer-Verbindungen als Initiatoren für die Dual-Cure Härtung
CN1333029C (zh) * 2004-11-17 2007-08-22 上海市涂料研究所 乙酰乙酸烷基酯金属螯合物涂料催干剂及其制备方法
KR100812052B1 (ko) * 2005-11-14 2008-03-10 주식회사 엘지화학 탄산세륨 분말, 산화세륨 분말, 그 제조방법, 및 이를포함하는 ｃｍｐ 슬러리
KR101050789B1 (ko) * 2009-09-21 2011-07-20 주식회사 엘지화학 탄산세륨계 화합물의 제조 방법, 산화세륨의 제조 방법 및 결정성 산화세륨
KR101238786B1 (ko) * 2010-02-05 2013-02-28 주식회사 엘지화학 탄산세륨의 제조 방법 및 산화세륨의 제조 방법
JP2012087213A (ja) * 2010-10-19 2012-05-10 Nippon Parkerizing Co Ltd 金属材用親水性皮膜、親水化処理剤、及び親水化処理方法
JP6056843B2 (ja) * 2014-12-26 2017-01-11 大日本印刷株式会社 カラーフィルタ用色材分散液、カラーフィルタ用着色樹脂組成物、色材、カラーフィルタ、液晶表示装置及び発光表示装置
CN108864802A (zh) * 2018-05-27 2018-11-23 复旦大学 一种光扩散功能涂层材料及其制备方法
CN109321027A (zh) * 2018-09-21 2019-02-12 合肥市君科合成材料有限公司 一种新型水性催干剂及其制备方法

Also Published As

Publication number Publication date
WO2021188228A1 (en) 2021-09-23
CN115605435A (zh) 2023-01-13
EP4121396A1 (en) 2023-01-25
BR112022018733A2 (pt) 2023-01-10
AU2021238258A1 (en) 2022-11-10
US20230159782A1 (en) 2023-05-25
KR20230022832A (ko) 2023-02-16
EP4121396A4 (en) 2024-07-03
CA3172282A1 (en) 2021-09-23

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