FR3125523B1 - Produit thermorésistant - Google Patents

Produit thermorésistant Download PDF

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Publication number
FR3125523B1
FR3125523B1 FR2107935A FR2107935A FR3125523B1 FR 3125523 B1 FR3125523 B1 FR 3125523B1 FR 2107935 A FR2107935 A FR 2107935A FR 2107935 A FR2107935 A FR 2107935A FR 3125523 B1 FR3125523 B1 FR 3125523B1
Authority
FR
France
Prior art keywords
heat
resistant product
called
particles
zone
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
FR2107935A
Other languages
English (en)
Other versions
FR3125523A1 (fr
Inventor
Julien Fourcade
Marielle Thibault
Audrey Durand
Cédric Frot
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Saint Gobain Centre de Recherche et dEtudes Europeen SAS
Original Assignee
Saint Gobain Centre de Recherche et dEtudes Europeen SAS
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 Saint Gobain Centre de Recherche et dEtudes Europeen SAS filed Critical Saint Gobain Centre de Recherche et dEtudes Europeen SAS
Priority to FR2107935A priority Critical patent/FR3125523B1/fr
Priority to US18/290,918 priority patent/US20240327281A1/en
Priority to EP22751751.3A priority patent/EP4373791A1/fr
Priority to PCT/EP2022/070511 priority patent/WO2023001971A1/fr
Publication of FR3125523A1 publication Critical patent/FR3125523A1/fr
Application granted granted Critical
Publication of FR3125523B1 publication Critical patent/FR3125523B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/002—Thermal treatment
    • 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
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/104—Coating to obtain optical fibres
    • C03C25/1065—Multiple coatings
    • C03C25/109—Multiple coatings with at least one organic coating and at least one inorganic coating
    • 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
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/1095—Coating to obtain coated fabrics
    • 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
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/42—Coatings containing inorganic materials
    • 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
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/465—Coatings containing composite materials
    • C03C25/47—Coatings containing composite materials containing particles, fibres or flakes, e.g. in a continuous phase
    • 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
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/48—Coating with two or more coatings having different compositions
    • C03C25/54—Combinations of one or more coatings containing organic materials only with one or more coatings containing inorganic materials only
    • 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
    • C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Physics & Mathematics (AREA)
  • Wood Science & Technology (AREA)
  • Thermal Sciences (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Glass Compositions (AREA)
  • Paper (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)

Abstract

Produit thermorésistant constitué de :- un support choisi parmi une fibre de verre et un assemblage de fibres de verre, - un revêtement s’étendant sur la surface extérieure dudit support, dans une zone appelée « zone protégée », ledit revêtement comportant des particules présentant une taille moyenne inférieure à 100 nm et comportant plus de 95% en masse d’Al2O3 et/ou de ZrO2, dites « particules protectrices », les particules protectrices recouvrant plus de 50% et moins de 90% de la zone protégée, en pourcentage surfacique.
FR2107935A 2021-07-22 2021-07-22 Produit thermorésistant Active FR3125523B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR2107935A FR3125523B1 (fr) 2021-07-22 2021-07-22 Produit thermorésistant
US18/290,918 US20240327281A1 (en) 2021-07-22 2022-07-21 Heat-resistant product
EP22751751.3A EP4373791A1 (fr) 2021-07-22 2022-07-21 Produit thermorésistant
PCT/EP2022/070511 WO2023001971A1 (fr) 2021-07-22 2022-07-21 Produit thermorésistant

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2107935 2021-07-22
FR2107935A FR3125523B1 (fr) 2021-07-22 2021-07-22 Produit thermorésistant

Publications (2)

Publication Number Publication Date
FR3125523A1 FR3125523A1 (fr) 2023-01-27
FR3125523B1 true FR3125523B1 (fr) 2024-05-24

Family

ID=78828200

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2107935A Active FR3125523B1 (fr) 2021-07-22 2021-07-22 Produit thermorésistant

Country Status (4)

Country Link
US (1) US20240327281A1 (fr)
EP (1) EP4373791A1 (fr)
FR (1) FR3125523B1 (fr)
WO (1) WO2023001971A1 (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3013903A (en) * 1959-04-13 1961-12-19 Du Pont Fibrous substrate with an alumina bonded organic polymer coating
KR100910240B1 (ko) * 2008-02-25 2009-07-31 주식회사 알인텍 내열성이 우수한 유리섬유 및 이의 제조방법
CN103787593B (zh) * 2014-01-10 2016-08-24 巨石集团有限公司 一种耐碱性玻璃纤维的制备方法
RU2744284C2 (ru) * 2016-10-05 2021-03-04 Торэй Индастриз, Инк. Огнестойкая тканая ткань
CN106947215A (zh) * 2017-03-09 2017-07-14 江苏工程职业技术学院 一种氧化石墨烯丙纶耐热高强复合型材及其制备方法
JP7567789B2 (ja) * 2019-06-18 2024-10-16 住友電気工業株式会社 樹脂組成物、光ファイバのセカンダリ被覆材料、光ファイバ及び光ファイバの製造方法
US20220041501A1 (en) * 2019-06-19 2022-02-10 Sumitomo Electric Industries, Ltd. Resin composition, secondary coating material for optical fiber, optical fiber, and method for producing optical fiber

Also Published As

Publication number Publication date
FR3125523A1 (fr) 2023-01-27
EP4373791A1 (fr) 2024-05-29
US20240327281A1 (en) 2024-10-03
WO2023001971A1 (fr) 2023-01-26

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