BR112022003819A2 - Formulações de fosqueamento à base de sílica e métodos de fabricação e uso das mesmas - Google Patents

Formulações de fosqueamento à base de sílica e métodos de fabricação e uso das mesmas

Info

Publication number
BR112022003819A2
BR112022003819A2 BR112022003819A BR112022003819A BR112022003819A2 BR 112022003819 A2 BR112022003819 A2 BR 112022003819A2 BR 112022003819 A BR112022003819 A BR 112022003819A BR 112022003819 A BR112022003819 A BR 112022003819A BR 112022003819 A2 BR112022003819 A2 BR 112022003819A2
Authority
BR
Brazil
Prior art keywords
silica
formulations
methods
based matting
manufacture
Prior art date
Application number
BR112022003819A
Other languages
English (en)
Inventor
Feng Gu
Neil Pryor James
Manoj Koranne
Original Assignee
Grace W R & Co
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 Grace W R & Co filed Critical Grace W R & Co
Publication of BR112022003819A2 publication Critical patent/BR112022003819A2/pt

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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/42—Gloss-reducing agents
    • 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/02—Emulsion paints including aerosols
    • C09D5/024—Emulsion paints including aerosols characterised by the additives
    • C09D5/028—Pigments; Filters
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Silicon Compounds (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

formulações de fosqueamento à base de sílica e métodos de fabricação e uso das mesmas. são reveladas formulações de revestimento aperfeiçoadas contendo agentes de fosqueamento à base de sílica na forma de uma mistura de partículas de sílica com baixo volume de poro e partículas de sílica com alto volume de poro. as formulações de fosqueamento são úteis em composições de revestimento à base de água para fornecer propriedades excepcionais a um substrato revestido. películas resultando das formulações de revestimento contendo agentes de fosqueamento à base de sílica em um substrato fornecem inesperadamente resistência química aperfeiçoada à superfície do substrato, em particular madeira ou plástico. são revelados também métodos de fabricar e utilizar as formulações de fosqueamento à base de sílica.
BR112022003819A 2019-08-30 2020-08-19 Formulações de fosqueamento à base de sílica e métodos de fabricação e uso das mesmas BR112022003819A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962894299P 2019-08-30 2019-08-30
PCT/US2020/046935 WO2021041101A1 (en) 2019-08-30 2020-08-19 Silica-based matting formulations and methods of making and using the same

Publications (1)

Publication Number Publication Date
BR112022003819A2 true BR112022003819A2 (pt) 2022-05-24

Family

ID=74684655

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022003819A BR112022003819A2 (pt) 2019-08-30 2020-08-19 Formulações de fosqueamento à base de sílica e métodos de fabricação e uso das mesmas

Country Status (8)

Country Link
US (1) US20220298365A1 (pt)
EP (1) EP4021970A4 (pt)
JP (1) JP7353469B2 (pt)
CN (1) CN114585672B (pt)
BR (1) BR112022003819A2 (pt)
CA (1) CA3148857A1 (pt)
MX (1) MX2022002266A (pt)
WO (1) WO2021041101A1 (pt)

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ232095A (en) * 1989-02-15 1992-01-29 Grace W R & Co Flatting agent produced by milling a hydrous inorganic oxide hydrogel
ZA938209B (en) * 1992-11-12 1995-04-03 Crosfield Joseph & Sons Silicas
GB9409388D0 (en) 1994-05-11 1994-06-29 Unilever Plc Silica products
DE4424775A1 (de) * 1994-07-05 1996-01-11 Grace Gmbh Antiblockingmittel und Verfahren zu dessen Herstellung
JPH08209029A (ja) * 1995-02-02 1996-08-13 Mizusawa Ind Chem Ltd 塗料用球状艶消し剤及び塗料組成物
GB9517607D0 (en) 1995-08-29 1995-11-01 Unilever Plc Silica products and uv curable systems
DE19816362A1 (de) 1998-04-03 1999-10-07 Grace Gmbh Mattierungsmittel auf Basis von beschichtetem Siliciumdioxid
US6841609B2 (en) * 1998-07-09 2005-01-11 W. R. Grace & Co.-Conn. Formulation suitable for ink receptive coatings
JP4091180B2 (ja) 1998-10-27 2008-05-28 関西ペイント株式会社 艶消し塗装金属板
JP4671568B2 (ja) * 1999-04-13 2011-04-20 グレース・ゲーエムベーハー・ウント・コムパニー・カーゲー 放射線硬化コーティング用の艶消剤
TR200402354T4 (tr) 2000-08-23 2004-12-21 Degussa Ag Silisik asitlerin balmumlarıyla kaplanması için yöntem
GB0127220D0 (en) 2001-11-13 2002-01-02 Ineos Silicas Ltd Silica matting agents
JP3848219B2 (ja) * 2002-06-21 2006-11-22 株式会社きもと 製図用マットフィルム
JP4860928B2 (ja) 2002-12-18 2012-01-25 エボニック デグサ ゲーエムベーハー 構造的に変性されたシリカ
HUE026642T2 (en) 2006-12-07 2016-07-28 Grace Gmbh & Co Kg Mattírozószer
EP3287498B1 (en) * 2012-05-22 2019-11-13 DSM IP Assets B.V. Composition and process for making a porous inorganic oxide coating
US20180258292A1 (en) * 2017-03-10 2018-09-13 Potters Industries, Llc Porous Silicon Oxide Beads for Use As Drying Agents for Waterborne Latex Paint Compositions
CN110997785A (zh) * 2017-06-02 2020-04-10 格雷斯公司 经涂覆的颗粒及其制备和使用方法
EP3662007A4 (en) 2017-08-03 2021-05-12 W. R. Grace & Co. - Conn. SILICA-BASED MATTING AGENTS AND PROCESS FOR THEIR PRODUCTION AND USE
US11987501B2 (en) 2018-01-25 2024-05-21 Cabot Corporation Aqueous hydrophobic silica dispersions

Also Published As

Publication number Publication date
EP4021970A4 (en) 2023-09-27
CN114585672A (zh) 2022-06-03
US20220298365A1 (en) 2022-09-22
EP4021970A1 (en) 2022-07-06
JP2022546696A (ja) 2022-11-07
WO2021041101A1 (en) 2021-03-04
CA3148857A1 (en) 2021-03-04
JP7353469B2 (ja) 2023-09-29
CN114585672B (zh) 2023-10-31
MX2022002266A (es) 2022-05-02

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Legal Events

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B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]