JP7129679B2 - 耐放射線性無機材料及びその繊維 - Google Patents

耐放射線性無機材料及びその繊維 Download PDF

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Publication number
JP7129679B2
JP7129679B2 JP2021516169A JP2021516169A JP7129679B2 JP 7129679 B2 JP7129679 B2 JP 7129679B2 JP 2021516169 A JP2021516169 A JP 2021516169A JP 2021516169 A JP2021516169 A JP 2021516169A JP 7129679 B2 JP7129679 B2 JP 7129679B2
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mass
radiation
sio
content
cao
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Japanese (ja)
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JPWO2020218356A1 (https=
JPWO2020218356A5 (https=
Inventor
裕 深澤
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Nippon Fiber Corp KK
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Nippon Fiber Corp KK
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Priority claimed from PCT/JP2019/039911 external-priority patent/WO2020217568A1/ja
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Publication of JPWO2020218356A5 publication Critical patent/JPWO2020218356A5/ja
Priority to JP2022129239A priority Critical patent/JP7368017B2/ja
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    • 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
    • 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
    • C03C1/002—Use of waste materials, e.g. slags
    • 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
    • C03C3/083—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
    • 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
    • C03C4/00—Compositions for glass with special properties
    • C03C4/0042—Compositions for glass with special properties for glass comprising or including particular isotopes
    • 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
    • C03C4/00—Compositions for glass with special properties
    • C03C4/08—Compositions for glass with special properties for glass selectively absorbing radiation of specified wave lengths
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/38—Fibrous materials; Whiskers
    • C04B14/42—Glass
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F1/00—Shielding characterised by the composition of the materials
    • G21F1/02—Selection of uniform shielding materials
    • G21F1/06—Ceramics; Glasses; Refractories
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F3/00—Shielding characterised by its physical form, e.g. granules, or shape of the material
    • 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
    • C03C2213/00—Glass fibres or filaments
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00241—Physical properties of the materials not provided for elsewhere in C04B2111/00
    • C04B2111/00258—Electromagnetic wave absorbing or shielding materials

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Glass Compositions (AREA)
JP2021516169A 2019-04-25 2020-04-22 耐放射線性無機材料及びその繊維 Active JP7129679B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2022129239A JP7368017B2 (ja) 2019-04-25 2022-08-15 耐放射線性無機繊維及びその製造方法

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2019083950 2019-04-25
JP2019083950 2019-04-25
PCT/JP2019/039911 WO2020217568A1 (ja) 2019-04-25 2019-10-09 耐放射線劣化性無機組成物及びその繊維
JPPCT/JP2019/039911 2019-10-09
PCT/JP2020/017362 WO2020218356A1 (ja) 2019-04-25 2020-04-22 耐放射線性無機材料及びその繊維

Related Child Applications (1)

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JP2022129239A Division JP7368017B2 (ja) 2019-04-25 2022-08-15 耐放射線性無機繊維及びその製造方法

Publications (3)

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JPWO2020218356A1 JPWO2020218356A1 (https=) 2020-10-29
JPWO2020218356A5 JPWO2020218356A5 (https=) 2022-06-14
JP7129679B2 true JP7129679B2 (ja) 2022-09-02

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JP2021516169A Active JP7129679B2 (ja) 2019-04-25 2020-04-22 耐放射線性無機材料及びその繊維
JP2022129239A Active JP7368017B2 (ja) 2019-04-25 2022-08-15 耐放射線性無機繊維及びその製造方法

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Country Status (6)

Country Link
US (1) US20220177350A1 (https=)
EP (1) EP3960715A4 (https=)
JP (2) JP7129679B2 (https=)
KR (1) KR102678500B1 (https=)
WO (1) WO2020218356A1 (https=)
ZA (1) ZA202108158B (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2022145401A1 (https=) * 2020-12-28 2022-07-07

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115335557B (zh) 2020-03-24 2025-06-24 新日本繊维株式会社 纤维、纤维制造方法
JP7633638B2 (ja) * 2020-08-14 2025-02-20 新日本繊維株式会社 フレーク状組成物、フレーク状組成物の製造方法
WO2022075169A1 (ja) * 2020-10-06 2022-04-14 新日本繊維株式会社 耐放射線劣化性無機酸化物フレーク
CA3205458A1 (en) * 2020-12-15 2022-06-23 Nippon Sheet Glass Company, Limited Reinforcing glass fiber, chopped strand, fiber sheet, and rod
JPWO2022215695A1 (https=) * 2021-04-06 2022-10-13
US20260042699A1 (en) * 2022-08-08 2026-02-12 Nippon Sheet Glass Company, Limited Glass composition, glass fiber, glass filler, glass fiber manufacturing method, and glass filler manufacturing method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP3155638B2 (ja) 1992-12-15 2001-04-16 株式会社三創 フライアッシュファイバー
JPH10167754A (ja) 1996-12-06 1998-06-23 Toshiba Glass Co Ltd 廃棄物固化用ガラス化材及び廃棄物固化ガラス
FR2883866B1 (fr) * 2005-04-01 2007-05-18 Saint Gobain Isover Sa Laine minerale, produit isolant et procede de fabrication
JP5442181B2 (ja) * 2005-07-05 2014-03-12 日本電気硝子株式会社 ガラス繊維組成物、ガラス繊維及びガラス繊維含有複合材料
US10174424B2 (en) * 2013-04-25 2019-01-08 Polyvalor, Limited Partnership Methods for the photo-initiated chemical vapor deposition (PICVD) of coatings and coatings produced by these methods
FR3042187B1 (fr) 2015-10-08 2023-08-25 Saint Gobain Isover Fibres minerales

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PEREZ Maximina Romeo et al.，"Magnetic properties of glasses with high iron oxide content"，Materials Research Bulletin，2001年，vol.36，pp.1513-1520

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2022145401A1 (https=) * 2020-12-28 2022-07-07
JP7401079B2 (ja) 2020-12-28 2023-12-19 新日本繊維株式会社 無機組成物及びその繊維並びにフレーク

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Publication number Publication date
JP2022163187A (ja) 2022-10-25
US20220177350A1 (en) 2022-06-09
JP7368017B2 (ja) 2023-10-24
JPWO2020218356A1 (https=) 2020-10-29
EP3960715A1 (en) 2022-03-02
WO2020218356A1 (ja) 2020-10-29
ZA202108158B (en) 2023-10-25
KR102678500B1 (ko) 2024-06-26
KR20220002500A (ko) 2022-01-06
EP3960715A4 (en) 2023-07-26

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