EP2376395A4 - Moldable articles, method of making same and method of molding - Google Patents

Moldable articles, method of making same and method of molding

Info

Publication number
EP2376395A4
EP2376395A4 EP09835462.4A EP09835462A EP2376395A4 EP 2376395 A4 EP2376395 A4 EP 2376395A4 EP 09835462 A EP09835462 A EP 09835462A EP 2376395 A4 EP2376395 A4 EP 2376395A4
Authority
EP
European Patent Office
Prior art keywords
molding
making same
moldable articles
moldable
articles
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.)
Withdrawn
Application number
EP09835462.4A
Other languages
German (de)
French (fr)
Other versions
EP2376395A2 (en
Inventor
Steven J Lenius
Anatoly Z Rosenflanz
Amy S Barnes
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.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of EP2376395A2 publication Critical patent/EP2376395A2/en
Publication of EP2376395A4 publication Critical patent/EP2376395A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
    • C03B11/06—Construction of plunger or mould
    • C03B11/08—Construction of plunger or mould for making solid articles, e.g. lenses
    • 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
    • C03C14/00—Glass compositions containing a non-glass component, e.g. compositions containing fibres, filaments, whiskers, platelets, or the like, dispersed in a glass matrix
    • 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
    • C03C3/062—Glass compositions containing silica with less than 40% silica by weight
    • C03C3/064—Glass compositions containing silica with less than 40% silica by weight containing boron
    • 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
    • C03C3/12—Silica-free oxide glass compositions
    • C03C3/16—Silica-free oxide glass compositions containing phosphorus
    • C03C3/19—Silica-free oxide glass compositions containing phosphorus containing boron
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2215/00—Press-moulding glass
    • C03B2215/40—Product characteristics
    • C03B2215/406—Products comprising at least two different glasses
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2215/00—Press-moulding glass
    • C03B2215/79—Uniting product and product holder during pressing, e.g. lens and lens holder
    • 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
    • C03C2214/00—Nature of the non-vitreous component
    • C03C2214/12—Polymers
EP09835462.4A 2008-12-23 2009-11-24 Moldable articles, method of making same and method of molding Withdrawn EP2376395A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14033308P 2008-12-23 2008-12-23
PCT/US2009/065647 WO2010074873A2 (en) 2008-12-23 2009-11-24 Moldable articles, method of making same and method of molding

Publications (2)

Publication Number Publication Date
EP2376395A2 EP2376395A2 (en) 2011-10-19
EP2376395A4 true EP2376395A4 (en) 2014-04-09

Family

ID=42288354

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09835462.4A Withdrawn EP2376395A4 (en) 2008-12-23 2009-11-24 Moldable articles, method of making same and method of molding

Country Status (7)

Country Link
US (1) US20110253582A1 (en)
EP (1) EP2376395A4 (en)
JP (1) JP5612604B2 (en)
KR (1) KR101642531B1 (en)
CN (1) CN102317222B (en)
BR (1) BRPI0923559A2 (en)
WO (1) WO2010074873A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210078908A1 (en) 2017-05-12 2021-03-18 3M Innovative Properties Company Articles comprising ceramics and method of making the same
US10988399B2 (en) 2017-05-12 2021-04-27 3M Innovative Properties Company Articles comprising crystalline materials and method of making the same
CN114315105B (en) * 2021-12-13 2023-06-27 宁波大学 Preparation method of chalcogenide glass infrared gradient refractive index optical lens

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3279917A (en) * 1963-11-20 1966-10-18 Ambrose H Ballard High temperature isostatic pressing
JPS5479881A (en) * 1977-12-06 1979-06-26 Kobe Steel Ltd Method of forming odd-shaped object by hot hydraulic pressing
DE3302745A1 (en) * 1983-01-27 1984-08-02 Wacker-Chemitronic Gesellschaft für Elektronik-Grundstoffe mbH, 8263 Burghausen METHOD FOR PRODUCING OBJECTS FROM HIGH PURITY SYNTHETIC QUARTZ GLASS
US4758612A (en) * 1985-10-25 1988-07-19 National Research Development Corporation Cement-forming compositions
JPH02196043A (en) * 1989-01-23 1990-08-02 Kubota Ltd Shaped body for hermetically enclosing glass powder and method for feeding glass powder into forming mold
US5244623A (en) * 1991-05-10 1993-09-14 Ferro Corporation Method for isostatic pressing of formed powder, porous powder compact, and composite intermediates
US20040209975A1 (en) * 1997-04-02 2004-10-21 Subelka John C. Dental composite restorative material and method of restoring a tooth
US20070135290A1 (en) * 2001-08-02 2007-06-14 3M Innovative Properties Company Metal Oxide Ceramic and Method of Making Articles Therewith
US20080285154A1 (en) * 2007-05-18 2008-11-20 Tetsuya Suzuki Bonded optical element and manufacturing method thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5437008A (en) * 1977-08-29 1979-03-19 Kobe Steel Ltd Method of fncapsulation molding of articles by hot static pressing
JPH06305753A (en) * 1993-04-23 1994-11-01 Furukawa Electric Co Ltd:The Production of multicomponent glass molded article for optical fiber
JP3231165B2 (en) * 1993-11-15 2001-11-19 キヤノン株式会社 Optical element molding die and method of manufacturing the same
JP2000001325A (en) * 1998-06-09 2000-01-07 Narumi China Corp Hot grain press forming method
SE0002770D0 (en) * 2000-07-25 2000-07-25 Biomat System Ab a method of producing a body by adiabatic forming and the body produced
US6984261B2 (en) * 2003-02-05 2006-01-10 3M Innovative Properties Company Use of ceramics in dental and orthodontic applications
US20070256454A1 (en) * 2006-05-03 2007-11-08 3M Innovative Properties Company Method of reshaping a glass body

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3279917A (en) * 1963-11-20 1966-10-18 Ambrose H Ballard High temperature isostatic pressing
JPS5479881A (en) * 1977-12-06 1979-06-26 Kobe Steel Ltd Method of forming odd-shaped object by hot hydraulic pressing
DE3302745A1 (en) * 1983-01-27 1984-08-02 Wacker-Chemitronic Gesellschaft für Elektronik-Grundstoffe mbH, 8263 Burghausen METHOD FOR PRODUCING OBJECTS FROM HIGH PURITY SYNTHETIC QUARTZ GLASS
US4758612A (en) * 1985-10-25 1988-07-19 National Research Development Corporation Cement-forming compositions
JPH02196043A (en) * 1989-01-23 1990-08-02 Kubota Ltd Shaped body for hermetically enclosing glass powder and method for feeding glass powder into forming mold
US5244623A (en) * 1991-05-10 1993-09-14 Ferro Corporation Method for isostatic pressing of formed powder, porous powder compact, and composite intermediates
US20040209975A1 (en) * 1997-04-02 2004-10-21 Subelka John C. Dental composite restorative material and method of restoring a tooth
US20070135290A1 (en) * 2001-08-02 2007-06-14 3M Innovative Properties Company Metal Oxide Ceramic and Method of Making Articles Therewith
US20080285154A1 (en) * 2007-05-18 2008-11-20 Tetsuya Suzuki Bonded optical element and manufacturing method thereof

Also Published As

Publication number Publication date
BRPI0923559A2 (en) 2016-01-26
WO2010074873A2 (en) 2010-07-01
WO2010074873A3 (en) 2010-09-02
CN102317222A (en) 2012-01-11
US20110253582A1 (en) 2011-10-20
JP5612604B2 (en) 2014-10-22
KR101642531B1 (en) 2016-07-25
KR20110117102A (en) 2011-10-26
JP2012513371A (en) 2012-06-14
EP2376395A2 (en) 2011-10-19
CN102317222B (en) 2014-08-13

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DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20140307

RIC1 Information provided on ipc code assigned before grant

Ipc: C03C 3/062 20060101ALI20140304BHEP

Ipc: C03B 5/00 20060101AFI20140304BHEP

Ipc: C03C 3/19 20060101ALI20140304BHEP

Ipc: C03C 3/064 20060101ALI20140304BHEP

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STAA Information on the status of an ep patent application or granted ep patent

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