CA3205458A1 - Reinforcing glass fiber, chopped strand, fiber sheet, and rod - Google Patents

Reinforcing glass fiber, chopped strand, fiber sheet, and rod

Info

Publication number
CA3205458A1
CA3205458A1 CA3205458A CA3205458A CA3205458A1 CA 3205458 A1 CA3205458 A1 CA 3205458A1 CA 3205458 A CA3205458 A CA 3205458A CA 3205458 A CA3205458 A CA 3205458A CA 3205458 A1 CA3205458 A1 CA 3205458A1
Authority
CA
Canada
Prior art keywords
glass fiber
reinforcing glass
mass
content
reinforcing
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.)
Pending
Application number
CA3205458A
Other languages
English (en)
French (fr)
Inventor
Satoru Kawaguchi
Hidetoshi Fukuchi
Aya Nakamura
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.)
Nippon Sheet Glass Co Ltd
Original Assignee
Nippon Sheet Glass Co Ltd
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 Nippon Sheet Glass Co Ltd filed Critical Nippon Sheet Glass Co Ltd
Publication of CA3205458A1 publication Critical patent/CA3205458A1/en
Pending legal-status Critical Current

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
    • C03C13/00—Fibre or filament compositions
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
    • D02G3/16—Yarns or threads made from mineral substances
    • D02G3/18—Yarns or threads made from mineral substances from glass or the like
    • 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
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/083—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
    • C03C3/085—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
    • C03C3/087—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
    • B29K2105/10—Cords, strands or rovings, e.g. oriented cords, strands or rovings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Glass Compositions (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Nonwoven Fabrics (AREA)
  • Woven Fabrics (AREA)
  • Laminated Bodies (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
CA3205458A 2020-12-15 2021-12-13 Reinforcing glass fiber, chopped strand, fiber sheet, and rod Pending CA3205458A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020-207601 2020-12-15
JP2020207601 2020-12-15
PCT/JP2021/045870 WO2022131222A1 (ja) 2020-12-15 2021-12-13 補強用ガラス繊維、チョップドストランド、繊維シート及びロッド

Publications (1)

Publication Number Publication Date
CA3205458A1 true CA3205458A1 (en) 2022-06-23

Family

ID=82059472

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3205458A Pending CA3205458A1 (en) 2020-12-15 2021-12-13 Reinforcing glass fiber, chopped strand, fiber sheet, and rod

Country Status (7)

Country Link
US (1) US20240043320A1 (https=)
EP (1) EP4265574A4 (https=)
JP (2) JP7274061B2 (https=)
CN (1) CN116568473A (https=)
AU (1) AU2021400610B2 (https=)
CA (1) CA3205458A1 (https=)
WO (1) WO2022131222A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2024034546A1 (https=) * 2022-08-08 2024-02-15
EP4570767A1 (en) * 2022-08-08 2025-06-18 Nippon Sheet Glass Company, Limited Glass composition, glass fibers, glass filler, production method for glass fibers, and production method for glass filler

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1496662A1 (de) * 1964-06-12 1969-07-03 Sued Chemie Ag Hochschmelzende Glasfaser
JPS5627456B2 (https=) * 1973-07-19 1981-06-25
JPS57188427A (en) * 1981-01-23 1982-11-19 Bethlehem Steel Corp Mineral wool and manufacture
JPS60231440A (ja) * 1984-04-10 1985-11-18 ウオルト・デイズニー・プロダクシヨンズ アルカリ耐性ガラス、その製造方法、その物質組成並びにアルカリ耐性ガラスを用いた強化セメント
FR2662688B1 (fr) * 1990-06-01 1993-05-07 Saint Gobain Isover Fibres minerales susceptibles de se decomposer en milieu physiologique.
WO1994004468A1 (en) * 1992-08-20 1994-03-03 Isover Saint-Gobain Method for producing mineral wool, and mineral wool produced thereby
DE19546979A1 (de) * 1995-12-15 1997-07-03 Gruenzweig & Hartmann Temperaturbeständiges Mineralwolleprodukt
WO1998018618A1 (en) * 1996-10-31 1998-05-07 Owens Corning Mineral fiber compositions
GB9717482D0 (en) * 1997-08-18 1997-10-22 Rockwool Int Roof and wall cladding
US6878782B2 (en) * 1999-12-01 2005-04-12 General Electric Thermoset composition, method, and article
US20030166446A1 (en) * 2002-03-04 2003-09-04 Albert Lewis High temperature glass fiber insulation
US6998361B2 (en) * 2002-03-04 2006-02-14 Glass Incorporated High temperature glass fiber insulation
JP4465705B2 (ja) * 2002-10-15 2010-05-19 日本電気硝子株式会社 ガラス組成物およびガラス繊維
JP4342382B2 (ja) 2004-06-21 2009-10-14 博保 皆吉 コンクリート製の電柱の補強方法
WO2006057405A1 (ja) 2004-11-29 2006-06-01 Nippon Sheet Glass Company, Limited ゴム補強用コードとそれを用いたゴムベルト
US7744689B2 (en) * 2005-02-24 2010-06-29 James Hardie Technology Limited Alkali resistant glass compositions
US20070039703A1 (en) * 2005-08-19 2007-02-22 Lee Jerry H Wet formed mat having improved hot wet tensile strengths
US7977263B2 (en) * 2006-05-26 2011-07-12 Glass Incorporated Glass fiber for high temperature insulation
US7803731B2 (en) * 2007-08-15 2010-09-28 Johns Manville Fire resistant glass fiber
FR2940648B1 (fr) * 2008-12-30 2011-10-21 Saint Gobain Isover Produit d'isolation a base de laine minerale resistant au feu, procede de fabrication et composition d'encollage adaptee
JP5579844B2 (ja) * 2009-07-13 2014-08-27 ロックウール・インターナショナル・アクティーゼルスカブ 鉱物繊維及びその使用
US9783454B2 (en) * 2010-12-22 2017-10-10 Agy Holding Corp. High strength glass composition and fibers
FR3026402B1 (fr) * 2014-09-26 2016-09-16 Saint Gobain Isover Laine minerale
GB201501308D0 (https=) * 2015-01-27 2015-03-11 Knauf Insulation And Knauf Insulation Llc And Knauf Insulation Gmbh And Knauf Insulation Doo Skofja
KR101937807B1 (ko) * 2016-10-04 2019-01-14 재단법인 포항산업과학연구원 제철 공정의 부산물을 이용한 무기 섬유 및 이의 제조 방법
CN110809565B (zh) * 2017-06-29 2023-03-31 日本板硝子株式会社 玻璃组合物和使用了该玻璃组合物的玻璃制品
KR102678500B1 (ko) * 2019-04-25 2024-06-26 닛폰 파이버 코포레이션 내방사선성 무기 재료 및 그 섬유
WO2020217568A1 (ja) * 2019-04-25 2020-10-29 新日本繊維株式会社 耐放射線劣化性無機組成物及びその繊維

Also Published As

Publication number Publication date
EP4265574A4 (en) 2025-01-29
AU2021400610A9 (en) 2024-05-30
JPWO2022131222A1 (https=) 2022-06-23
JP7274061B2 (ja) 2023-05-15
AU2021400610B2 (en) 2023-10-05
US20240043320A1 (en) 2024-02-08
WO2022131222A1 (ja) 2022-06-23
CN116568473A (zh) 2023-08-08
EP4265574A1 (en) 2023-10-25
AU2021400610A1 (en) 2023-07-13
JP2023095934A (ja) 2023-07-06

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