WO2008104825A1 - Utilisation de revêtements pour renforcer du verre - Google Patents

Utilisation de revêtements pour renforcer du verre Download PDF

Info

Publication number
WO2008104825A1
WO2008104825A1 PCT/IB2007/001650 IB2007001650W WO2008104825A1 WO 2008104825 A1 WO2008104825 A1 WO 2008104825A1 IB 2007001650 W IB2007001650 W IB 2007001650W WO 2008104825 A1 WO2008104825 A1 WO 2008104825A1
Authority
WO
WIPO (PCT)
Prior art keywords
precursor
water
accordance
composition
moles
Prior art date
Application number
PCT/IB2007/001650
Other languages
English (en)
Inventor
Serge Guy Marsaud
Katrin Wondraczek
Original Assignee
Corning Incorporated
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 Corning Incorporated filed Critical Corning Incorporated
Priority to JP2009551276A priority Critical patent/JP5709379B2/ja
Priority to CN200780052523.9A priority patent/CN101641302B/zh
Priority to PCT/IB2007/001650 priority patent/WO2008104825A1/fr
Priority to EP07734855A priority patent/EP2057101A1/fr
Priority to TW97106554A priority patent/TWI472497B/zh
Publication of WO2008104825A1 publication Critical patent/WO2008104825A1/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/006—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character
    • C03C17/008—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character comprising a mixture of materials covered by two or more of the groups C03C17/02, C03C17/06, C03C17/22 and C03C17/28
    • C03C17/009—Mixtures of organic and inorganic materials, e.g. ormosils and ormocers
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • C03C1/006—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels to produce glass through wet route
    • C03C1/008—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels to produce glass through wet route for the production of films or coatings
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2218/00—Methods for coating glass
    • C03C2218/10—Deposition methods
    • C03C2218/11—Deposition methods from solutions or suspensions
    • C03C2218/113—Deposition methods from solutions or suspensions by sol-gel processes

Definitions

  • the solvent may comprise at least one of: an organic solvent containing one or more hydroxyl groups, ethanol, isopropanol, glycol, ethylene glycol, and water.
  • a previously created composition may act as a precursor or an additive for the creation of additional coating compositions through mixing one composition with another composition.
  • contemplated ranges include: (i) less than about 0.33 to about 0.5 moles of water per mol of precursor per alkoxy group; and (ii) less than about 0.33 moles of water per mol of precursor per alkoxy group .
  • the water is maintained at less than about 0.5 moles of water per mole of the precursor. If there are 2 alkoxy groups in the precursor, the water is maintained at less than about 1.0 moles of water per mole of the precursor. If there are 3 alkoxy groups in the precursor, the water is maintained at less than about 1.5 moles of water per mole of the precursor. On the other extreme, if there are 4 alkoxy groups in the precursor, the water is maintained at less than about 2.0 moles of water per mole of the precursor.
  • FIG. 5 is a table listing the precursors, additive (s), solvents, withdrawal speeds, and curing temperatures for coating compositions according to one or more embodiments of the present invention. Details regarding these embodiments of the invention are provided below.
  • the coating agent may be created via a reaction between a precursor and water plus a catalyst and a chelating agent, such as when it is desirable to employ an in- situ combination of Si-alkoxides and/or Ti-alkoxides . It is noted that during the reaction of silane with water, in this stoichiometry 0.5 mol of water per mol alkoxy group, the reaction may be terminated before having reached an equilibrium, i.e., before the silsesquioxane has formed.
  • the above-described coating agents may be produced on-site or obtained from a supplier, such as Sigma Aldrich, or any of the other suppliers.
  • the composition may be created with a precursor containing Si.
  • precursors may comprise, (3-aminopropyl) triethoxysilane ("GAPS”), (3-glycidoxypropyl) trimethoxysilane (“GLYMO”), diethoxy (3-glycidoxypropyl) methylsilane, silsesquioxanes, poly(3-aminopropyl) silsesquioxane, poly (3-glycidoxypropyl) silsesquioxane, or a combination thereof.
  • GAPS (3-aminopropyl) triethoxysilane
  • GLYMO (3-glycidoxypropyl) trimethoxysilane
  • diethoxy (3-glycidoxypropyl) methylsilane silsesquioxanes
  • poly(3-aminopropyl) silsesquioxane poly (3-glycidoxypropyl) silsesquioxane
  • these precursors may
  • a composition for a glass substrate coating includes the precursor and an additive, where a ratio of water in the additive to the precursor is less than about 0.5 moles of water per mole alkoxy group in the precursor.
  • Coating thickness and curing temperatures should be carefully selected to increase, if not maximize, both the Weibull modulus and failure strength of the glass substrate.
  • the most improved coating found during experimentation in accordance with various aspects of the present invention is the combination of poly (3-aminopropyl) silsesquioxane and poly(3- glycidoxypropyl) silsesquioxane, with a curing temperature at 200 degrees Celsius and a coating thickness of 66 nm.
  • the Weibull modulus increased by 603% and the failure strength increased by 539%.
  • the Weibull modulus increased significantly compared to that of the uncoated reference samples .
  • the increase in failure strength was up to nine-fold relative to the failure strength of the uncoated specimen.
  • the sample having a coating of 3700 nm thick was made to test an extreme, and resulted in a reduced Weibull modulus .

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Inorganic Chemistry (AREA)
  • Surface Treatment Of Glass (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Laminated Bodies (AREA)

Abstract

L'invention concerne des compositions et des procédés pour créer et appliquer des revêtements pour renforcer des substrats en verre qui sont préparés à partir de précurseurs et d'additifs utilisant une quantité sous-stoechiométrique d'eau, la proportion d'eau dans ledit additif comparé audit précurseur étant par exemple inférieure ou égale à environ 0,5 mole d'eau par mole de groupe alcoxy dans le précurseur.
PCT/IB2007/001650 2007-02-28 2007-02-28 Utilisation de revêtements pour renforcer du verre WO2008104825A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2009551276A JP5709379B2 (ja) 2007-02-28 2007-02-28 コーティングを用いたガラスの強化
CN200780052523.9A CN101641302B (zh) 2007-02-28 2007-02-28 使用涂料加强玻璃
PCT/IB2007/001650 WO2008104825A1 (fr) 2007-02-28 2007-02-28 Utilisation de revêtements pour renforcer du verre
EP07734855A EP2057101A1 (fr) 2007-02-28 2007-02-28 Utilisation de revêtements pour renforcer du verre
TW97106554A TWI472497B (zh) 2007-02-28 2008-02-25 使用塗膜加強玻璃

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2007/001650 WO2008104825A1 (fr) 2007-02-28 2007-02-28 Utilisation de revêtements pour renforcer du verre

Publications (1)

Publication Number Publication Date
WO2008104825A1 true WO2008104825A1 (fr) 2008-09-04

Family

ID=38603393

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2007/001650 WO2008104825A1 (fr) 2007-02-28 2007-02-28 Utilisation de revêtements pour renforcer du verre

Country Status (5)

Country Link
EP (1) EP2057101A1 (fr)
JP (1) JP5709379B2 (fr)
CN (1) CN101641302B (fr)
TW (1) TWI472497B (fr)
WO (1) WO2008104825A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8584490B2 (en) 2011-02-18 2013-11-19 Corning Incorporated Laser cutting method
WO2014105350A2 (fr) * 2012-12-28 2014-07-03 Owens-Brockway Glass Container Inc. Revêtements destinés à renforcer la résistance mécanique du verre
US20140322547A1 (en) * 2013-04-30 2014-10-30 Corning Incorporated Antimicrobial Glass Articles and Methods for Making and Using Same
WO2013169425A3 (fr) * 2012-05-09 2014-11-13 Owens-Brockway Glass Container Inc. Renforcement de récipients en verre
US9017759B2 (en) 2009-07-29 2015-04-28 Corning Incorporated Glass substrate comprising an edge web portion
US9034458B2 (en) 2011-05-27 2015-05-19 Corning Incorporated Edge-protected product and finishing method
US9422188B2 (en) 2009-05-21 2016-08-23 Corning Incorporated Thin substrates having mechanically durable edges
US10487002B2 (en) 2016-02-25 2019-11-26 AGC Inc. Glass having exceptional crack resistance

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201400429A (zh) * 2012-06-18 2014-01-01 Wintek Corp 玻璃強化塗料、強化玻璃切割件及具有強化玻璃保護的觸控顯示裝置
CN203535602U (zh) * 2012-11-09 2014-04-09 胜华科技股份有限公司 强化玻璃结构及具有强化玻璃结构的触控装置
US11091389B2 (en) * 2018-08-31 2021-08-17 Corning Incorporated Methods for making coated glass articles such as coated glass containers
CN116477847A (zh) * 2022-07-12 2023-07-25 法国圣戈班玻璃公司 用于形成显示涂层的涂料组合物以及包含所述显示涂层的玻璃组件与窗体总成

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0482821A1 (fr) * 1990-10-16 1992-04-29 Mitsui Petrochemical Industries, Ltd. Film à haute transmission de la lumière antipoussière, procédé de sa production et membre antipoussière
EP0504926A1 (fr) * 1991-03-20 1992-09-23 Kabushiki Kaisha Toshiba Composition d'une solution de revêtement pour formation d'une couche mince d'un gel vitreux, filtre couleur de gel vitreux et dispositif d'affichage l'utilisant
US5272240A (en) * 1991-05-29 1993-12-21 Board Of Regents, The University Of Texas System Fast sol-gel preparation of glasses
US5750203A (en) * 1995-09-07 1998-05-12 Rockwell International Corp. Method of preparing organically modified aluminosilcates sol-gel films
FR2795085A1 (fr) * 1999-06-18 2000-12-22 Prod Pour Les Tech Avancees Pr Materiaux photochromes a reponse tres rapide
EP1125902A1 (fr) * 2000-02-16 2001-08-22 Central Glass Company, Limited Solution de revêtement pour appliquer un film coloré sur un substrat de verre, vitre munie d'un tel film coloré et procédé pour fabriquer une telle vitre

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2944819B2 (ja) * 1991-03-20 1999-09-06 株式会社東芝 ガラスゲル薄膜形成用コーティング液組成物、着色ガラスゲルフィルターおよび表示装置
JP4032185B2 (ja) * 1995-12-01 2008-01-16 日産化学工業株式会社 低屈折率及び撥水性を有する被膜
DE19950383A1 (de) * 1999-10-19 2001-04-26 Inst Neue Mat Gemein Gmbh Beschichtungszusammensetzung auf Basis organisch modifizierter anorganischer Kondensate
JP3865589B2 (ja) * 2000-02-16 2007-01-10 セントラル硝子株式会社 着色膜の形成方法
JP2001262064A (ja) * 2000-03-15 2001-09-26 Sumitomo Metal Mining Co Ltd 常温硬化性日射遮蔽膜形成用塗布液およびこれを用いた日射遮蔽膜ならびに日射遮蔽機能を有する基材
JP2002161262A (ja) * 2000-11-27 2002-06-04 Nippon Sheet Glass Co Ltd 表面処理剤、薄膜製造方法、薄膜を備えた基材および太陽電池パネル
JP2002234710A (ja) * 2001-02-06 2002-08-23 Nittetsu Mining Co Ltd 金属酸化物膜およびその製造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0482821A1 (fr) * 1990-10-16 1992-04-29 Mitsui Petrochemical Industries, Ltd. Film à haute transmission de la lumière antipoussière, procédé de sa production et membre antipoussière
EP0504926A1 (fr) * 1991-03-20 1992-09-23 Kabushiki Kaisha Toshiba Composition d'une solution de revêtement pour formation d'une couche mince d'un gel vitreux, filtre couleur de gel vitreux et dispositif d'affichage l'utilisant
US5272240A (en) * 1991-05-29 1993-12-21 Board Of Regents, The University Of Texas System Fast sol-gel preparation of glasses
US5750203A (en) * 1995-09-07 1998-05-12 Rockwell International Corp. Method of preparing organically modified aluminosilcates sol-gel films
FR2795085A1 (fr) * 1999-06-18 2000-12-22 Prod Pour Les Tech Avancees Pr Materiaux photochromes a reponse tres rapide
EP1125902A1 (fr) * 2000-02-16 2001-08-22 Central Glass Company, Limited Solution de revêtement pour appliquer un film coloré sur un substrat de verre, vitre munie d'un tel film coloré et procédé pour fabriquer une telle vitre

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9422188B2 (en) 2009-05-21 2016-08-23 Corning Incorporated Thin substrates having mechanically durable edges
US9017759B2 (en) 2009-07-29 2015-04-28 Corning Incorporated Glass substrate comprising an edge web portion
US9604808B2 (en) 2009-07-29 2017-03-28 Corning Incorporated Glass substrate comprising an edge web portion
US10183826B2 (en) 2009-07-29 2019-01-22 Corning Incorporated Glass substrate comprising an edge web portion
US8584490B2 (en) 2011-02-18 2013-11-19 Corning Incorporated Laser cutting method
US9034458B2 (en) 2011-05-27 2015-05-19 Corning Incorporated Edge-protected product and finishing method
WO2013169425A3 (fr) * 2012-05-09 2014-11-13 Owens-Brockway Glass Container Inc. Renforcement de récipients en verre
WO2014105350A3 (fr) * 2012-12-28 2014-10-09 Owens-Brockway Glass Container Inc. Revêtements destinés à renforcer la résistance mécanique du verre
US9090503B2 (en) 2012-12-28 2015-07-28 Owens-Brockway Glass Container Inc. Coatings for enhancing glass strength
WO2014105350A2 (fr) * 2012-12-28 2014-07-03 Owens-Brockway Glass Container Inc. Revêtements destinés à renforcer la résistance mécanique du verre
US20140322547A1 (en) * 2013-04-30 2014-10-30 Corning Incorporated Antimicrobial Glass Articles and Methods for Making and Using Same
WO2014179192A1 (fr) * 2013-04-30 2014-11-06 Corning Incorporated Articles en verre antimicrobiens procédés de réalisation et d'utilisation correspondants
US10487002B2 (en) 2016-02-25 2019-11-26 AGC Inc. Glass having exceptional crack resistance

Also Published As

Publication number Publication date
JP5709379B2 (ja) 2015-04-30
CN101641302A (zh) 2010-02-03
JP2010520138A (ja) 2010-06-10
CN101641302B (zh) 2013-02-06
TWI472497B (zh) 2015-02-11
TW200906754A (en) 2009-02-16
EP2057101A1 (fr) 2009-05-13

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