EA201890905A1 - Минеральные волокна - Google Patents

Минеральные волокна

Info

Publication number
EA201890905A1
EA201890905A1 EA201890905A EA201890905A EA201890905A1 EA 201890905 A1 EA201890905 A1 EA 201890905A1 EA 201890905 A EA201890905 A EA 201890905A EA 201890905 A EA201890905 A EA 201890905A EA 201890905 A1 EA201890905 A1 EA 201890905A1
Authority
EA
Eurasian Patent Office
Prior art keywords
mineral fibers
feo
expressed
preferably less
iron content
Prior art date
Application number
EA201890905A
Other languages
English (en)
Other versions
EA036715B1 (ru
Inventor
Кристофер Эллисон
Original Assignee
Сэн-Гобэн Изовер
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 Сэн-Гобэн Изовер filed Critical Сэн-Гобэн Изовер
Publication of EA201890905A1 publication Critical patent/EA201890905A1/ru
Publication of EA036715B1 publication Critical patent/EA036715B1/ru

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
    • C03C13/06—Mineral fibres, e.g. slag wool, mineral wool, rock wool
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/04—Manufacture of glass fibres or filaments by using centrifugal force, e.g. spinning through radial orifices; Construction of the spinner cups therefor
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/235—Heating the glass
    • C03B5/2356—Submerged heating, e.g. by using heat pipes, hot gas or submerged combustion burners
    • 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
    • C03C3/062—Glass compositions containing silica with less than 40% silica by weight
    • 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
    • C03C3/097—Glass compositions containing silica with 40% to 90% silica, by weight containing phosphorus, niobium or tantalum
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B2001/742—Use of special materials; Materials having special structures or shape
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Combustion & Propulsion (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Textile Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Structural Engineering (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Glass Compositions (AREA)
  • Glass Melting And Manufacturing (AREA)

Abstract

Настоящее изобретение относится к минеральным волокнам, имеющим следующий химический состав, мас.%: SiO- от 30 до 50%; AlO- от 10 до 20%; CaO+MgO - от 20 до 35%; NaO+KO - от 1 до 10%, и отличающимся тем, что упомянутые минеральные волокна имеют полное содержание железа, выраженного как FeO, от 5 до 15%, и их окислительно-восстановительный коэффициент, который соответствует массовому отношению содержания закисного железа, выраженного как FeO, и полного содержания железа, выраженного как FeO, составляет меньше чем 0,6, предпочтительно меньше чем 0,5 и более предпочтительно меньше чем 0,4.
EA201890905A 2015-10-08 2016-10-06 Минеральные волокна EA036715B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1559582A FR3042187B1 (fr) 2015-10-08 2015-10-08 Fibres minerales
PCT/FR2016/052582 WO2017060637A1 (fr) 2015-10-08 2016-10-06 Fibres minerales

Publications (2)

Publication Number Publication Date
EA201890905A1 true EA201890905A1 (ru) 2018-09-28
EA036715B1 EA036715B1 (ru) 2020-12-10

Family

ID=55411472

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201890905A EA036715B1 (ru) 2015-10-08 2016-10-06 Минеральные волокна

Country Status (18)

Country Link
US (1) US10752537B2 (ru)
EP (1) EP3359499B1 (ru)
JP (1) JP6982567B2 (ru)
KR (1) KR102654081B1 (ru)
CN (2) CN108137389A (ru)
AR (1) AR106321A1 (ru)
BR (1) BR112018007141B1 (ru)
CA (1) CA2999202C (ru)
CL (1) CL2018000877A1 (ru)
CO (1) CO2018003744A2 (ru)
DK (1) DK3359499T3 (ru)
EA (1) EA036715B1 (ru)
FR (1) FR3042187B1 (ru)
MX (1) MX2018004281A (ru)
SA (1) SA518391284B1 (ru)
UA (1) UA123545C2 (ru)
WO (1) WO2017060637A1 (ru)
ZA (1) ZA201802153B (ru)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3043399B1 (fr) * 2015-11-09 2018-01-05 Eco'ring Procede de production de laine de roche et de fonte valorisable
WO2019175505A1 (fr) 2018-03-16 2019-09-19 Saint-Gobain Isover Brûleur immerge
KR101964114B1 (ko) * 2018-08-23 2019-08-20 한국세라믹기술원 슬래그 및 암석을 이용한 세라믹 섬유, 및 그 제조 방법
KR102322353B1 (ko) * 2018-11-26 2021-11-09 주식회사 벽산 재생 원료를 활용한 무기 섬유 조성물, 이를 이용하여 제조된 무기 섬유, 이를 포함하는 무기 단열재 및 그 제조방법
WO2020218356A1 (ja) 2019-04-25 2020-10-29 新日本繊維株式会社 耐放射線性無機材料及びその繊維
CN110040970B (zh) * 2019-05-14 2022-11-15 咸阳非金属矿研究设计院有限公司 一种高性能人造矿物纤维的制备方法
US11667555B2 (en) * 2020-02-12 2023-06-06 Owens-Brockway Glass Container Inc. Glass redox control in submerged combustion melting
FR3104568B1 (fr) * 2019-12-11 2022-07-22 Saint Gobain Isover Procede de fabrication de laine minerale
BR112023002415A2 (pt) * 2020-08-10 2023-03-21 Armstrong World Ind Inc Composições de fibra mineral tendo propriedades biopersistentes potencializadas e métodos para preparar e usar as mesmas
WO2024172055A1 (ja) * 2023-02-15 2024-08-22 日本電気硝子株式会社 ガラス繊維用組成物、ガラス繊維及びガラス繊維の製造方法
CN117902833B (zh) * 2024-01-19 2024-08-02 淄博华源新材料有限公司 一种可溶性玄武岩纤维、其制备方法及可溶性玄武岩纤维毯

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2152026A (en) * 1936-06-22 1939-03-28 Bunnerlight Fred Disappearing target
JPS5611667B2 (ru) * 1972-06-09 1981-03-16
US3929497A (en) * 1973-01-31 1975-12-30 Fiberglas Canada Ltd Crystallizable glass suitable for fiber production
DE2504620A1 (de) * 1974-02-12 1975-08-21 Graenges Oxeloesunds Jaernverk Mineralwolle
JPS57188427A (en) * 1981-01-23 1982-11-19 Bethlehem Steel Corp Mineral wool and manufacture
DD237434A3 (de) * 1983-12-30 1986-07-16 Hans Rosenberger Verfahren zur herstellung temperaturbestaendiger gesteinsfasern
FR2657077B1 (fr) * 1990-01-16 1993-07-02 Saint Gobain Isover Procede et dispositif de fibrage de laine minerale par centrifugation libre.
FR2663922B1 (fr) 1990-07-02 1993-06-11 Saint Gobain Isover Procede de formation de fibres.
FR2778399A1 (fr) * 1998-05-06 1999-11-12 Saint Gobain Isover Composition de laine minerale
FR2809387B1 (fr) * 2000-05-23 2002-12-20 Saint Gobain Isover Procede de fabrication de laine minerale, alliages a base de cobalt pour le procede et autres utilisations
CN1566005A (zh) * 2003-07-07 2005-01-19 深圳国际技术创新研究院 用玄武岩矿石制造连续纤维的方法
CN104203851B (zh) * 2011-12-16 2017-04-12 罗克伍尔国际公司 用于制造人造玻璃质纤维的熔体组合物
FR2986227B1 (fr) * 2012-01-27 2014-01-10 Saint Gobain Isover Procede de production de laine minerale
FR2986605B1 (fr) 2012-02-08 2018-11-16 Saint-Gobain Isover Bruleur immerge a injecteurs multiples
FR2987617B1 (fr) 2012-03-05 2017-03-24 Saint Gobain Isover Enfourneuse avec tete amovible pour enfournement immerge
FR2991759B1 (fr) 2012-06-12 2014-06-20 Saint Gobain Isover Installation de fusion de verre
WO2014171562A1 (ko) * 2013-04-15 2014-10-23 주식회사 케이씨씨 체액에 대한 용해성이 우수한 미네랄울 섬유 제조용 조성물 및 그로부터 제조된 미네랄울 섬유

Also Published As

Publication number Publication date
UA123545C2 (uk) 2021-04-21
BR112018007141B1 (pt) 2022-11-29
CO2018003744A2 (es) 2018-06-20
KR102654081B1 (ko) 2024-04-04
FR3042187B1 (fr) 2023-08-25
CN118791232A (zh) 2024-10-18
EP3359499A1 (fr) 2018-08-15
AR106321A1 (es) 2018-01-03
JP6982567B2 (ja) 2021-12-17
BR112018007141A2 (pt) 2018-11-06
EA036715B1 (ru) 2020-12-10
CA2999202A1 (fr) 2017-04-13
SA518391284B1 (ar) 2021-11-17
DK3359499T3 (da) 2024-10-14
EP3359499B1 (fr) 2024-09-04
JP2018531204A (ja) 2018-10-25
CL2018000877A1 (es) 2018-10-26
WO2017060637A1 (fr) 2017-04-13
US20180290920A1 (en) 2018-10-11
CA2999202C (fr) 2023-09-05
CN108137389A (zh) 2018-06-08
MX2018004281A (es) 2018-08-01
FR3042187A1 (fr) 2017-04-14
ZA201802153B (en) 2019-01-30
KR20180063280A (ko) 2018-06-11
US10752537B2 (en) 2020-08-25

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