DE68926048D1 - Hohlglaskugel - Google Patents

Hohlglaskugel

Info

Publication number
DE68926048D1
DE68926048D1 DE68926048T DE68926048T DE68926048D1 DE 68926048 D1 DE68926048 D1 DE 68926048D1 DE 68926048 T DE68926048 T DE 68926048T DE 68926048 T DE68926048 T DE 68926048T DE 68926048 D1 DE68926048 D1 DE 68926048D1
Authority
DE
Germany
Prior art keywords
hollow glass
glass spheres
sio2
grams
approximately
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.)
Expired - Lifetime
Application number
DE68926048T
Other languages
English (en)
Other versions
DE68926048T2 (de
Inventor
Kenneth Goetz
James Hagarman
Joseph Giovene
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.)
Potters Industries LLC
Original Assignee
Potters Industries LLC
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 Potters Industries LLC filed Critical Potters Industries LLC
Application granted granted Critical
Publication of DE68926048D1 publication Critical patent/DE68926048D1/de
Publication of DE68926048T2 publication Critical patent/DE68926048T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
    • 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
    • C03C11/00—Multi-cellular glass ; Porous or hollow glass or glass particles
    • C03C11/002—Hollow glass particles
    • 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
    • C03C3/078—Glass compositions containing silica with 40% to 90% silica, by weight containing an oxide of a divalent metal, e.g. an oxide of zinc
    • 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
    • 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
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
    • C03C3/093—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium containing zinc or zirconium
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Glass Compositions (AREA)
  • Cereal-Derived Products (AREA)
  • Pens And Brushes (AREA)
DE68926048T 1988-08-24 1989-08-07 Hohlglaskugel Expired - Lifetime DE68926048T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/236,042 US4983550A (en) 1988-08-24 1988-08-24 Hollow glass spheres
PCT/US1989/003382 WO1990002102A1 (en) 1988-08-24 1989-08-07 Hollow glass spheres

Publications (2)

Publication Number Publication Date
DE68926048D1 true DE68926048D1 (de) 1996-04-25
DE68926048T2 DE68926048T2 (de) 1996-08-22

Family

ID=22887889

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68926048T Expired - Lifetime DE68926048T2 (de) 1988-08-24 1989-08-07 Hohlglaskugel

Country Status (10)

Country Link
US (1) US4983550A (de)
EP (1) EP0430995B1 (de)
JP (1) JP2967993B2 (de)
AT (1) ATE135671T1 (de)
AU (1) AU4058889A (de)
CA (1) CA1335297C (de)
DE (1) DE68926048T2 (de)
ES (1) ES2018910A6 (de)
GB (1) GB2256867B (de)
WO (1) WO1990002102A1 (de)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5217928A (en) * 1988-08-24 1993-06-08 Potters Industries, Inc. Hollow glass spheres
GB2243604A (en) * 1990-04-25 1991-11-06 United States Borax Chem Glass compositions
WO1991016273A1 (en) * 1990-04-25 1991-10-31 United States Borax & Chemical Corporation Calcia-aluminoborosilicate glass compositions
JP2906282B2 (ja) * 1990-09-20 1999-06-14 富士通株式会社 ガラスセラミック・グリーンシートと多層基板、及び、その製造方法
FR2671072B1 (fr) * 1990-11-14 1993-12-03 Saint Gobain Vitrage Internal Verre silico-sodo-calcique, microspheres obtenues a partir de ce verre et procede pour leur fabrication.
US5069702A (en) * 1990-12-20 1991-12-03 W. R. Grace & Co.-Conn. Method of making small hollow glass spheres
US5292690A (en) * 1991-03-29 1994-03-08 Nippon Electric Glass Company, Ltd. Glass composition for glass bubbles with increased compressive strength
KR970702827A (ko) * 1994-04-25 1997-06-10 워렌 리차드 보비 용융 미립자를 포함하는 조성물 및 그 제조방법(compositions comprising fused particulates and methods of making them)
US5591684A (en) * 1994-10-03 1997-01-07 Nippon Electric Glass Co., Ltd. Glass bubbles for use as fillers in printed circuit board
US6045913A (en) * 1995-11-01 2000-04-04 Minnesota Mining And Manufacturing Company At least partly fused particulates and methods of making them by flame fusion
US6254981B1 (en) 1995-11-02 2001-07-03 Minnesota Mining & Manufacturing Company Fused glassy particulates obtained by flame fusion
JP3633091B2 (ja) * 1996-04-09 2005-03-30 旭硝子株式会社 微小無機質球状中実体の製造方法
US5861134A (en) * 1997-06-09 1999-01-19 E. I. Du Pont De Nemours And Company Low density silica particles and method for their preparation
EP0989954A1 (de) * 1997-06-09 2000-04-05 The Regents Of The University Of Michigan Siliciumoxidteilchen von niedriger dichte und verfahren zu ihrer herstellung
EP1172341A4 (de) * 1999-06-30 2003-06-04 Asahi Glass Co Ltd Feine, hohle und spährische glassteilchen und verfahren zu deren herstellung
KR100853920B1 (ko) * 2000-03-14 2008-08-25 제임스 하디 인터내셔널 파이낸스 비.브이. 저밀도 첨가제를 포함한 섬유시멘트 건축재료
US7037865B1 (en) 2000-08-08 2006-05-02 Moldite, Inc. Composite materials
NZ538497A (en) * 2002-08-23 2007-03-30 James Hardie Int Finance Bv Synthetic hollow microspheres
US7455798B2 (en) * 2002-08-23 2008-11-25 James Hardie International Finance B.V. Methods for producing low density products
MXPA05003691A (es) * 2002-10-07 2005-11-17 James Hardie Int Finance Bv Material mixto de fibrocemento de densidad media durable.
US20040241443A1 (en) * 2003-02-21 2004-12-02 Decker Owen H. Heat resistant powder coating composition having enhanced properties
US20090146108A1 (en) * 2003-08-25 2009-06-11 Amlan Datta Methods and Formulations for Producing Low Density Products
US20090156385A1 (en) * 2003-10-29 2009-06-18 Giang Biscan Manufacture and use of engineered carbide and nitride composites
US7998571B2 (en) 2004-07-09 2011-08-16 James Hardie Technology Limited Composite cement article incorporating a powder coating and methods of making same
US7449503B2 (en) * 2004-10-18 2008-11-11 Potters Industries Inc. Glass microspheres with multiple bubble inclusions
US20060122049A1 (en) * 2004-12-03 2006-06-08 3M Innovative Properties Company Method of making glass microbubbles and raw product
US7491444B2 (en) * 2005-02-04 2009-02-17 Oxane Materials, Inc. Composition and method for making a proppant
US7867613B2 (en) * 2005-02-04 2011-01-11 Oxane Materials, Inc. Composition and method for making a proppant
US7459209B2 (en) 2005-02-04 2008-12-02 Oxane Materials, Inc. Composition and method for making a proppant
US8012533B2 (en) * 2005-02-04 2011-09-06 Oxane Materials, Inc. Composition and method for making a proppant
KR20070103475A (ko) * 2005-02-15 2007-10-23 제임스 하디 인터내셔널 파이낸스 비.브이. 마루판 시트 및 모듈러 마루판 시스템
NZ560872A (en) * 2005-02-24 2010-08-27 Hardie James Technology Ltd Alkali resistant glass compositions
US8609244B2 (en) * 2005-12-08 2013-12-17 James Hardie Technology Limited Engineered low-density heterogeneous microparticles and methods and formulations for producing the microparticles
NZ571874A (en) 2006-04-12 2010-11-26 Hardie James Technology Ltd A surface sealed reinforced building element
US20070275335A1 (en) * 2006-05-25 2007-11-29 Giang Biscan Furnace for heating particles
WO2008067267A2 (en) * 2006-11-29 2008-06-05 3M Innovative Properties Company Microsphere-containing insulation
US8209927B2 (en) * 2007-12-20 2012-07-03 James Hardie Technology Limited Structural fiber cement building materials
DE102008006778A1 (de) 2008-01-30 2009-08-06 Patentverwertung GbR (vertretungsberechtigter Gesellschafter: Bärbel Knopf, 15754 Heidesee) Brandschutzmittel und Verfahren zu dessen Einsatz
US8110132B2 (en) * 2008-02-13 2012-02-07 James Hardie Technology Limited Process and machine for manufacturing lap siding and the product made thereby
US20100139320A1 (en) * 2008-12-04 2010-06-10 Savannah River Nulcear Solutions, Llc Hollow porous-wall glass microspheres and composition and process for controlling pore size and pore volume
US20110152057A1 (en) * 2009-12-21 2011-06-23 Gang Qi Hollow microspheres
US8261577B2 (en) * 2009-12-21 2012-09-11 3M Innovative Properties Company Method for making hollow microspheres
IN2012DN05062A (de) * 2009-12-22 2015-10-09 Oxane Materials Inc
JP5977239B2 (ja) 2010-09-08 2016-08-24 スリーエム イノベイティブ プロパティズ カンパニー グラスバブルズ、それによる複合材料、及びグラスバブルズの製造方法
BR112014030704A2 (pt) * 2012-06-06 2017-06-27 3M Innovative Properties Co partículas de vidro de baixa densidade com baixo teor de boro
WO2014071068A1 (en) * 2012-11-02 2014-05-08 James Hardie Technology Limited Synthetic microparticles
EP2787059A1 (de) 2013-04-04 2014-10-08 Petra Sterrer Brandschutzformkörper
JP6445553B2 (ja) 2013-07-18 2018-12-26 スリーエム イノベイティブ プロパティズ カンパニー ガラスマイクロバブル、原産物、及びこれらを製造する方法
CN109219501B (zh) * 2016-05-20 2022-02-25 3M创新有限公司 孔诱导剂和使用其制备的多孔磨料体
WO2019060492A1 (en) * 2017-09-20 2019-03-28 3M Innovative Properties Company COATING COMPOSITIONS COMPRISING HOLLOW GLASS MICROSPHERES AND FILMS MADE THEREFROM
WO2020053825A1 (en) * 2018-09-14 2020-03-19 Sicer S.P.A. Inert filler composition

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3365315A (en) * 1963-08-23 1968-01-23 Minnesota Mining & Mfg Glass bubbles prepared by reheating solid glass partiles
US3429721A (en) * 1964-10-20 1969-02-25 Gen Steel Ind Inc High melting point glass beads with sharp melting range and process for making the same
US3365318A (en) * 1965-01-25 1968-01-23 Harima Refractories Company Lt Low temperature burned refractory brick and method of making the same
US3519445A (en) * 1967-11-06 1970-07-07 Corning Glass Works Al2o3-p2o5-b2o3 glass-ceramic articles and methods
US3519446A (en) * 1968-09-19 1970-07-07 Physical Sciences Corp Ceramic material
SU601242A1 (ru) * 1976-04-05 1978-04-05 Рижский Ордена Трудового Красного Знамени Политехнический Институт Эмаль
DE2954455A1 (de) * 1978-12-08 1985-07-04
US4391646A (en) * 1982-02-25 1983-07-05 Minnesota Mining And Manufacturing Company Glass bubbles of increased collapse strength
DE3470730D1 (en) * 1983-05-31 1988-06-01 Schott Glass Tech Inc Contrast enhancing crt filters and fusible filter faceplates
FR2566384B1 (fr) * 1984-06-21 1986-09-05 Saint Gobain Vitrage Perfectionnements aux techniques de production de microspheres en verre
SU1315403A1 (ru) * 1985-10-10 1987-06-07 Государственный научно-исследовательский институт стекла Стекло дл получени пеноматериала
US4677022A (en) * 1986-01-24 1987-06-30 Potters, Industries, Inc. Process for making lightweight body suitable for use as an additive in an article of manufacture, such lightweight body itself, and composite containing same
DD251967A1 (de) * 1986-08-04 1987-12-02 Mikroelektronik Friedrich Enge Niedrig erweichendes einschmelzglas
DE3635834A1 (de) * 1986-10-22 1988-05-05 Schott Glaswerke Entladungssichere und verfaerbungsresistente strahlenschutzglaeser
US4767726A (en) * 1987-01-12 1988-08-30 Minnesota Mining And Manufacturing Company Glass microbubbles

Also Published As

Publication number Publication date
US4983550A (en) 1991-01-08
EP0430995A4 (en) 1991-06-19
AU4058889A (en) 1990-03-23
WO1990002102A1 (en) 1990-03-08
DE68926048T2 (de) 1996-08-22
GB2256867B (en) 1993-03-10
GB2256867A (en) 1992-12-23
EP0430995A1 (de) 1991-06-12
EP0430995B1 (de) 1996-03-20
JPH0269336A (ja) 1990-03-08
JP2967993B2 (ja) 1999-10-25
ES2018910A6 (es) 1991-05-16
GB9103510D0 (en) 1991-04-10
ATE135671T1 (de) 1996-04-15
CA1335297C (en) 1995-04-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition