ITNO990004A0 - Processo sol-gel per la produzione di manufatti contenenti e aderenti ad un inserto cilindrico incomprimibile e manufatti cosi' ottenuti. - Google Patents

Processo sol-gel per la produzione di manufatti contenenti e aderenti ad un inserto cilindrico incomprimibile e manufatti cosi' ottenuti.

Info

Publication number
ITNO990004A0
ITNO990004A0 IT99NO000004A ITNO990004A ITNO990004A0 IT NO990004 A0 ITNO990004 A0 IT NO990004A0 IT 99NO000004 A IT99NO000004 A IT 99NO000004A IT NO990004 A ITNO990004 A IT NO990004A IT NO990004 A0 ITNO990004 A0 IT NO990004A0
Authority
IT
Italy
Prior art keywords
sol
adhering
production
products
gel process
Prior art date
Application number
IT99NO000004A
Other languages
English (en)
Inventor
Fulvio Costa
Pierpaolo Costa
Lorenzo Costa
Original Assignee
Gel Design And Engineering S R
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 Gel Design And Engineering S R filed Critical Gel Design And Engineering S R
Priority to IT1999NO000004A priority Critical patent/ITNO990004A1/it
Publication of ITNO990004A0 publication Critical patent/ITNO990004A0/it
Priority to KR10-2001-7011369A priority patent/KR100463892B1/ko
Priority to PCT/IT2000/000076 priority patent/WO2000053536A1/it
Priority to CNB00804760XA priority patent/CN1205142C/zh
Priority to US09/914,917 priority patent/US6799442B1/en
Priority to AT00911254T priority patent/ATE254091T1/de
Priority to JP2000603980A priority patent/JP4115088B2/ja
Priority to AU33238/00A priority patent/AU759015B2/en
Priority to BRPI0008692-4A priority patent/BR0008692B1/pt
Priority to EP00911254A priority patent/EP1175377B1/en
Priority to HK02105593.8A priority patent/HK1045296B/en
Priority to CA002366247A priority patent/CA2366247C/en
Priority to DE60006517T priority patent/DE60006517T2/de
Publication of ITNO990004A1 publication Critical patent/ITNO990004A1/it

Links

Classifications

    • 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
    • C03B37/012—Manufacture of preforms for drawing fibres or filaments
    • C03B37/014—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
    • C03B37/016—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD] by a liquid phase reaction process, e.g. through a gel phase
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Jellies, Jams, And Syrups (AREA)
  • Beans For Foods Or Fodder (AREA)
  • Materials For Medical Uses (AREA)
IT1999NO000004A 1999-03-08 1999-03-08 Processo sol-gel per la produzione di manufatti contenenti e aderentiad un inserto cilindrico incomprimibile e manufatti cosi' ottenuti. ITNO990004A1 (it)

Priority Applications (13)

Application Number Priority Date Filing Date Title
IT1999NO000004A ITNO990004A1 (it) 1999-03-08 1999-03-08 Processo sol-gel per la produzione di manufatti contenenti e aderentiad un inserto cilindrico incomprimibile e manufatti cosi' ottenuti.
DE60006517T DE60006517T2 (de) 1999-03-08 2000-03-08 Sol-gel-verfahren zum herstellen eines an einem einsatz haftenden getrockneten gels und die dadurch herstellbaren produkte
JP2000603980A JP4115088B2 (ja) 1999-03-08 2000-03-08 インサートに付着している乾燥ゲルを製造するためのゾル−ゲル法およびこれによって得られる製品
PCT/IT2000/000076 WO2000053536A1 (it) 1999-03-08 2000-03-08 Sol-gel process for the production of manufactures containing an incompressible insert and manufactures thereby obtained
CNB00804760XA CN1205142C (zh) 1999-03-08 2000-03-08 用于生产粘附到插入件上的干凝胶的溶胶－凝胶法和由此制得的产品
US09/914,917 US6799442B1 (en) 1999-03-08 2000-03-08 Sol-gel process for the production of manufactures containing an incompressible insert and manufactures thereby obtained
AT00911254T ATE254091T1 (de) 1999-03-08 2000-03-08 Sol-gel-verfahren zum herstellen eines an einem einsatz haftenden getrockneten gels und die dadurch herstellbaren produkte
KR10-2001-7011369A KR100463892B1 (ko) 1999-03-08 2000-03-08 삽입물에 점착되는 건조 겔의 제조를 위한 졸-겔 방법 및이에 의해 수득가능한 제품
AU33238/00A AU759015B2 (en) 1999-03-08 2000-03-08 Sol-gel process for producing a dried gel adhering to an insert and products obtainable thereby
BRPI0008692-4A BR0008692B1 (pt) 1999-03-08 2000-03-08 processo de sol-gel para a produÇço de artigos manufaturados contendo uma inserÇço incompressÍvel e artigo manufaturado.
EP00911254A EP1175377B1 (en) 1999-03-08 2000-03-08 Sol-gel process for producing a dried gel adhering to an insert and products obtainable thereby
HK02105593.8A HK1045296B (en) 1999-03-08 2000-03-08 Sol-gel process for producing a dried gel adhering to an insert and products obtainable thereby
CA002366247A CA2366247C (en) 1999-03-08 2000-03-08 Sol-gel process for producing a dried gel adhering to an insert and products obtainable thereby

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999NO000004A ITNO990004A1 (it) 1999-03-08 1999-03-08 Processo sol-gel per la produzione di manufatti contenenti e aderentiad un inserto cilindrico incomprimibile e manufatti cosi' ottenuti.

Publications (2)

Publication Number Publication Date
ITNO990004A0 true ITNO990004A0 (it) 1999-03-08
ITNO990004A1 ITNO990004A1 (it) 2000-09-08

Family

ID=11388494

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999NO000004A ITNO990004A1 (it) 1999-03-08 1999-03-08 Processo sol-gel per la produzione di manufatti contenenti e aderentiad un inserto cilindrico incomprimibile e manufatti cosi' ottenuti.

Country Status (12)

Country Link
US (1) US6799442B1 (it)
EP (1) EP1175377B1 (it)
JP (1) JP4115088B2 (it)
KR (1) KR100463892B1 (it)
CN (1) CN1205142C (it)
AT (1) ATE254091T1 (it)
AU (1) AU759015B2 (it)
BR (1) BR0008692B1 (it)
CA (1) CA2366247C (it)
DE (1) DE60006517T2 (it)
IT (1) ITNO990004A1 (it)
WO (1) WO2000053536A1 (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITNO20030005A1 (it) * 2003-03-21 2004-09-22 Novara Technology Srl VETRI DI SiO2 AD ALTA OMOGENEITA'.
ITNO20030006A1 (it) * 2003-03-21 2004-09-22 Novara Technology Srl Articoli a base di ossido di silicio.
EP1628924B1 (en) * 2003-05-30 2011-02-23 Prysmian S.p.A. Method and apparatus for forming a preform for a micro-structured optical fiber
ITMI20052333A1 (it) * 2005-12-06 2007-06-07 Degussa Novara Technology S P A Procedimento sol-gel per la realizzazione di stampi per processi fotocatalitici
EP2603467B1 (en) 2010-08-12 2020-09-30 Corning Incorporated Treatment of silica based soot or an article made of silica based soot
US11866324B2 (en) 2018-11-27 2024-01-09 Lg Chem, Ltd. Method for manufacturing aerogel blanket
CN113226677A (zh) 2019-09-03 2021-08-06 株式会社Lg化学 用于制备气凝胶毡的装置和方法
KR102581268B1 (ko) 2019-09-03 2023-09-22 주식회사 엘지화학 에어로겔 블랭킷 제조방법
CN114007999A (zh) 2019-09-03 2022-02-01 株式会社Lg化学 气凝胶毡

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6172639A (ja) * 1984-08-06 1986-04-14 Nippon Telegr & Teleph Corp <Ntt> 光フアイバクラツド用ガラスの製造方法
GB2165233B (en) 1984-10-04 1988-03-09 Suwa Seikosha Kk Method of making a tubular silica glass member
JPS62288130A (ja) * 1986-06-04 1987-12-15 Seiko Epson Corp 石英系光フアイバ用母材の製造方法
US4775401A (en) 1987-06-18 1988-10-04 American Telephone And Telegraph Company, At&T Bell Laboratories Method of producing an optical fiber
JPH02172835A (ja) * 1988-12-26 1990-07-04 Sumitomo Electric Ind Ltd 光ファイバ用母材の製造方法
CA2049898C (en) 1990-08-27 1996-06-25 Tsuguo Satoh Method for manufacturing a silica glass base material
CA2088238C (en) * 1992-01-30 1998-08-18 Masato Oku Method of manufacturing optical fiber preform
US5240488A (en) * 1992-08-14 1993-08-31 At&T Bell Laboratories Manufacture of vitreous silica product via a sol-gel process using a polymer additive
JPH1095629A (ja) * 1996-09-17 1998-04-14 Matsushita Electric Works Ltd 光ファイバの製造方法

Also Published As

Publication number Publication date
KR20010104372A (ko) 2001-11-24
DE60006517D1 (de) 2003-12-18
DE60006517T2 (de) 2004-09-30
WO2000053536A9 (it) 2002-10-03
ITNO990004A1 (it) 2000-09-08
CA2366247C (en) 2006-05-16
KR100463892B1 (ko) 2004-12-30
CN1343184A (zh) 2002-04-03
CN1205142C (zh) 2005-06-08
EP1175377A1 (en) 2002-01-30
ATE254091T1 (de) 2003-11-15
WO2000053536A1 (it) 2000-09-14
EP1175377B1 (en) 2003-11-12
US6799442B1 (en) 2004-10-05
AU3323800A (en) 2000-09-28
JP4115088B2 (ja) 2008-07-09
BR0008692A (pt) 2001-12-26
HK1045296A1 (en) 2002-11-22
BR0008692B1 (pt) 2009-01-13
CA2366247A1 (en) 2000-09-14
AU759015B2 (en) 2003-04-03
JP2003513873A (ja) 2003-04-15

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