DK0705797T3 - Fremgangsmåde til fremstilling af optiske artikler i siliciumoxid og/eller andre blandede metalliske oxider i "slut"- eller - Google Patents

Fremgangsmåde til fremstilling af optiske artikler i siliciumoxid og/eller andre blandede metalliske oxider i "slut"- eller

Info

Publication number: DK0705797T3
Authority: DK; Denmark
Prior art keywords: final; metallic oxides; silica; mixed metallic; optical articles
Prior art date: 1994-10-06

Application number

DK95114722T

Other languages

Danish (da)

English (en)

Inventor

Lorenzo Costa

Paolo Chiurlo

Original Assignee

Enichem Spa

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.)

1994-10-06

Filing date

1995-09-19

Publication date

2000-07-24

1995-09-19 Application filed by Enichem Spa filed Critical Enichem Spa

2000-07-24 Application granted granted Critical

2000-07-24 Publication of DK0705797T3 publication Critical patent/DK0705797T3/da

Links

VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title abstract 3
230000003287 optical effect Effects 0.000 title abstract 3
229910044991 metal oxide Inorganic materials 0.000 title abstract 2
238000000034 method Methods 0.000 title abstract 2
239000000377 silicon dioxide Substances 0.000 title 1
239000004964 aerogel Substances 0.000 abstract 1
239000000919 ceramic Substances 0.000 abstract 1
239000000463 material Substances 0.000 abstract 1
238000000465 moulding Methods 0.000 abstract 1
229910052814 silicon oxide Inorganic materials 0.000 abstract 1
238000003980 solgel method Methods 0.000 abstract 1
230000003746 surface roughness Effects 0.000 abstract 1
238000007669 thermal treatment Methods 0.000 abstract 1
238000002211 ultraviolet spectrum Methods 0.000 abstract 1
238000001429 visible spectrum Methods 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B19/00—Other methods of shaping glass
- C03B19/12—Other methods of shaping glass by liquid-phase reaction processes
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2201/00—Type of glass produced
- C03B2201/06—Doped silica-based glasses
- C03B2201/30—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi
- C03B2201/31—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi doped with germanium
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2201/00—Type of glass produced
- C03B2201/06—Doped silica-based glasses
- C03B2201/30—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi
- C03B2201/40—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi doped with transition metals other than rare earth metals, e.g. Zr, Nb, Ta or Zn
- C03B2201/42—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi doped with transition metals other than rare earth metals, e.g. Zr, Nb, Ta or Zn doped with titanium

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Glass Compositions (AREA)
Silicon Compounds (AREA)
Compositions Of Oxide Ceramics (AREA)
Glass Melting And Manufacturing (AREA)
Oxygen, Ozone, And Oxides In General (AREA)

DK95114722T 1994-10-06 1995-09-19 Fremgangsmåde til fremstilling af optiske artikler i siliciumoxid og/eller andre blandede metalliske oxider i "slut"- eller DK0705797T3 (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ITMI942035A IT1270628B (it)	1994-10-06	1994-10-06	Manufatti in ossido di silicio e/o altri ossidi metallici misti e procedimento per la loro preparazione in dimensioni finali o quasi finali

Publications (1)

Publication Number	Publication Date
DK0705797T3 true DK0705797T3 (da)	2000-07-24

Family

ID=11369657

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK95114722T DK0705797T3 (da)	1994-10-06	1995-09-19	Fremgangsmåde til fremstilling af optiske artikler i siliciumoxid og/eller andre blandede metalliske oxider i "slut"- eller

Country Status (10)

Country	Link
US (2)	US6567210B2 (de)
EP (1)	EP0705797B1 (de)
JP (1)	JPH08190001A (de)
AT (1)	ATE191207T1 (de)
CA (1)	CA2159975C (de)
DE (1)	DE69515953T2 (de)
DK (1)	DK0705797T3 (de)
ES (1)	ES2143572T3 (de)
GR (1)	GR3033159T3 (de)
IT (1)	IT1270628B (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19943103A1 (de)	1999-09-09	2001-03-15	Wacker Chemie Gmbh	Hochgefüllte SiO2-Dispersion, Verfahren zu ihrer Herstellung und Verwendung
US6679945B2 (en)	2000-08-21	2004-01-20	Degussa Ag	Pyrogenically prepared silicon dioxide
DE10158521B4 (de) *	2001-11-29	2005-06-02	Wacker-Chemie Gmbh	In Teilbereichen oder vollständig verglaster SiO2-Formkörper und Verfahren zu seiner Herstellung
DE10260320B4 (de) *	2002-12-20	2006-03-30	Wacker Chemie Ag	Verglaster SiO2-Formkörper, Verfahren zu seiner Herstellung und Vorrichtung
ITNO20030004A1 (it)	2003-03-20	2004-09-21	Novara Technology Srl	Articoli ottici, processo per la loro preparazione e
DE10339676A1 (de) *	2003-08-28	2005-03-24	Wacker-Chemie Gmbh	SiO2-Formkörper, Verfahren zu ihrer Herstellung und Verwendung
DE102004030093A1 (de) *	2004-06-22	2006-01-12	Degussa Ag	Metalloxid-Sol, damit hergestellte Schicht und Formkörper
KR100855809B1 (ko) *	2004-06-22	2008-09-01	에보니크 데구사 게엠베하	금속 산화물 졸, 이를 사용하여 생성된 층 및 성형품
EP1700830A1 (de)	2005-03-09	2006-09-13	Novara Technology S.R.L.	Prozess für die Herstellung von Monolithen mittels eines Sol-Gel Prozesses
US8455165B2 (en) *	2006-09-15	2013-06-04	Cabot Corporation	Cyclic-treated metal oxide
US20080070146A1 (en)	2006-09-15	2008-03-20	Cabot Corporation	Hydrophobic-treated metal oxide
US8435474B2 (en) *	2006-09-15	2013-05-07	Cabot Corporation	Surface-treated metal oxide particles
JP2011100111A (ja) *	2009-10-09	2011-05-19	Seiko Epson Corp	光学物品、光学物品の製造方法、電子機器
CN106154359B (zh) *	2015-03-24	2018-03-20	福州高意光学有限公司	一种非球面光学元件制作方法
JP2018090440A (ja) *	2016-12-02	2018-06-14	クアーズテック株式会社	鋭角部を有する光学部品の製造方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4055407A (en) *	1976-11-01	1977-10-25	Ppg Industries, Inc.	Apparatus for the manufacture of flat glass having a glass refractory delivery piece and method of installation
FR2507171A1 (fr) *	1981-06-04	1982-12-10	Zarzycki Jerzy	Aerogels de silice monolithiques, leur preparation et leur utilisation pour la preparation d'articles en verre de silice et de materiaux thermiquement isolants
CA1204209A (en) *	1981-10-27	1986-05-06	Hisao Kinjo	Recording medium for recording and/or reproducing apparatus
US4680049A (en)	1986-08-15	1987-07-14	Gte Laboratories Incorporated	Process for molding optical components of silicate glass to a near net shape optical precision
US4776867A (en) *	1986-08-15	1988-10-11	Gte Laboratories Incorporated	Process for molding optical components of silicate glass to a near net shape optical precision
JPS6486344A (en) *	1987-09-29	1989-03-31	Victor Company Of Japan	Information recording carrier and production thereof
US5069816A (en) *	1988-01-11	1991-12-03	Mmii Incorporated	Zirconium silica hydrogel compositions and methods of preparation
JPH02120246A (ja) *	1988-10-27	1990-05-08	Seiko Epson Corp	微細パターン転写ガラスの製造方法
IT1230709B (it) *	1989-02-10	1991-10-29	Enichem Spa	Procedimento per la preparazione di monoliti di aerogel di ossidi di metalli.
US5207814A (en)	1989-02-10	1993-05-04	Enichem S.P.A.	Process for preparing monoliths of aerogels of metal oxides
US5076980A (en) *	1990-08-01	1991-12-31	Geltech, Inc.	Method of making sol-gel monoliths
EP0535388A1 (de) *	1991-09-03	1993-04-07	Konica Corporation	Vorform und optischer Glaskörper und Verfahren zu ihrer Herstellung
WO1993021120A1 (en) *	1992-04-13	1993-10-28	Geltech, Inc.	Glass and ceramic components having microscopic features
IT1256359B (it) *	1992-09-01	1995-12-01	Enichem Spa	Procedimento per la preparazione di componenti e dispositivi ottici indimensioni finali o quasi finali, e prodotti cosi' ottenuti
US5297814A (en)	1992-11-20	1994-03-29	Peters Eddie R	Clipboard for teaching children to write correctly

1994
- 1994-10-06 IT ITMI942035A patent/IT1270628B/it active IP Right Grant
1995
- 1995-09-19 DK DK95114722T patent/DK0705797T3/da active
- 1995-09-19 ES ES95114722T patent/ES2143572T3/es not_active Expired - Lifetime
- 1995-09-19 AT AT95114722T patent/ATE191207T1/de not_active IP Right Cessation
- 1995-09-19 EP EP95114722A patent/EP0705797B1/de not_active Expired - Lifetime
- 1995-09-19 DE DE69515953T patent/DE69515953T2/de not_active Expired - Lifetime
- 1995-09-25 US US08/533,551 patent/US6567210B2/en not_active Expired - Fee Related
- 1995-10-05 CA CA002159975A patent/CA2159975C/en not_active Expired - Fee Related
- 1995-10-06 JP JP7260528A patent/JPH08190001A/ja active Pending
2000
- 2000-04-04 GR GR20000400852T patent/GR3033159T3/el not_active IP Right Cessation
- 2000-08-30 US US09/651,109 patent/US6374637B1/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CA2159975A1 (en)	1996-04-07
CA2159975C (en)	2006-07-11
DE69515953D1 (de)	2000-05-04
GR3033159T3 (en)	2000-08-31
EP0705797B1 (de)	2000-03-29
ITMI942035A0 (it)	1994-10-06
EP0705797A2 (de)	1996-04-10
IT1270628B (it)	1997-05-07
JPH08190001A (ja)	1996-07-23
ATE191207T1 (de)	2000-04-15
ES2143572T3 (es)	2000-05-16
US6374637B1 (en)	2002-04-23
US6567210B2 (en)	2003-05-20
ITMI942035A1 (it)	1996-04-06
EP0705797A3 (de)	1996-08-21
US20020063953A1 (en)	2002-05-30
DE69515953T2 (de)	2000-10-05

Publication	Publication Date	Title
DK0705797T3 (da)	2000-07-24	Fremgangsmåde til fremstilling af optiske artikler i siliciumoxid og/eller andre blandede metalliske oxider i "slut"- eller
DK0586013T3 (da)	1998-04-06	Fremgangsmåde til fremstilling af optiske komponenter og elementer i deres endelige eller næsten endelige dimensioner
EP0385753A3 (de)	1991-01-23	Gegenstände aus synthetischem Quarzglas und Verfahren zu ihrer Herstellung
DE60135653D1 (de)	2008-10-16	Einkristalldiamant hergestellt durch cvd
CA2343726A1 (en)	2000-03-16	Sol-gel preparation of silica or silica-based vitreous films
AU2001245905A1 (en)	2001-10-03	Plasma processing for porous silica thin film
WO2012053312A9 (ja)	2012-06-14	コーディエライト質焼結体
WO2002101423A3 (en)	2003-04-24	Retroreflector with controlled divergence made by the method of groove undulation
WO2002088037A3 (de)	2003-01-30	Verfahren und vorrichtung zum umformen von gläsern und/oder glaskeramiken
CA2323683A1 (en)	2001-05-30	A process for fabricating an optical device in a silicon substrate
EP0602252A4 (de)	1994-11-23	Keramische grünfolie.
WO2004027862A8 (en)	2004-10-14	Substrate based component packaging and assembly
JP3574560B2 (ja)	2004-10-06	半導体露光装置用支持部材および半導体露光装置
DE59501148D1 (de)	1998-02-05	Verzahntes Honschleifwerkzeug
GR3034063T3 (en)	2000-11-30	Protection coatings produced by sol-gel on silver reflectors
JP4025455B2 (ja)	2007-12-19	複合酸化物セラミックス
WO2002073278A3 (en)	2003-11-06	Manufacturing method using solder self-alignment with optical component deformation fine alignment
WO2002082135A3 (de)	2003-11-27	Photonische kristalle
WO2002065178A3 (en)	2003-03-20	Optical train alignment process utilizing metrology and plastic deformation
JPS62207728A (ja)	1987-09-12	成形用ガラス素材
EP1603840B1 (de)	2013-05-08	Sol-gel-verfahren zur herstellung von optischen artikeln
JP7527753B1 (ja)	2024-08-05	コーディエライト質焼結体
WO2003014783A1 (fr)	2003-02-20	Materiau de base pour dispositif de communication optique, et dispositif de communication optique
JPS6476730A (en)	1989-03-22	Mounting structure of semiconductor element
Richard et al.	2001	Elements of Cost-Based Tolerancing