HK1100000A1 - Method for forming quartz glass - Google Patents

Method for forming quartz glass

Info

Publication number
HK1100000A1
HK1100000A1 HK07107753.5A HK07107753A HK1100000A1 HK 1100000 A1 HK1100000 A1 HK 1100000A1 HK 07107753 A HK07107753 A HK 07107753A HK 1100000 A1 HK1100000 A1 HK 1100000A1
Authority
HK
Hong Kong
Prior art keywords
silica glass
quartz glass
ppm
molding
same
Prior art date
Application number
HK07107753.5A
Other languages
English (en)
Inventor
Tetsuya Abe
Shouji Yajima
Original Assignee
Nikon Corp
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 Nikon Corp filed Critical Nikon Corp
Publication of HK1100000A1 publication Critical patent/HK1100000A1/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B20/00—Processes specially adapted for the production of quartz or fused silica articles, not otherwise provided for
    • 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
    • C03B11/16—Gearing or controlling mechanisms specially adapted for glass presses
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B32/00—Thermal after-treatment of glass products not provided for in groups C03B19/00, C03B25/00 - C03B31/00 or C03B37/00, e.g. crystallisation, eliminating gas inclusions or other impurities; Hot-pressing vitrified, non-porous, shaped glass products
    • C03B32/005—Hot-pressing vitrified, non-porous, shaped glass products
    • 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
    • C03B2201/07—Impurity concentration specified
    • C03B2201/075—Hydroxyl ion (OH)
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2215/00—Press-moulding glass
    • C03B2215/66—Means for providing special atmospheres, e.g. reduced pressure, inert gas, reducing gas, clean room

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Glass Compositions (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
HK07107753.5A 2004-07-02 2007-07-18 Method for forming quartz glass HK1100000A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004197289 2004-07-02
PCT/JP2005/011909 WO2006003912A1 (ja) 2004-07-02 2005-06-29 石英ガラスの成形方法

Publications (1)

Publication Number Publication Date
HK1100000A1 true HK1100000A1 (en) 2007-08-31

Family

ID=35782720

Family Applications (1)

Application Number Title Priority Date Filing Date
HK07107753.5A HK1100000A1 (en) 2004-07-02 2007-07-18 Method for forming quartz glass

Country Status (9)

Country Link
US (1) US20070271958A1 (ko)
EP (1) EP1783103B1 (ko)
JP (1) JP4835998B2 (ko)
KR (1) KR101146551B1 (ko)
CN (1) CN1964923B (ko)
AT (1) ATE521580T1 (ko)
HK (1) HK1100000A1 (ko)
MX (1) MX2007000362A (ko)
WO (1) WO2006003912A1 (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4826118B2 (ja) * 2005-03-29 2011-11-30 旭硝子株式会社 合成石英ガラスの製造方法及び光学部材用合成石英ガラス
JP5453886B2 (ja) * 2009-04-02 2014-03-26 住友電気工業株式会社 シリカガラスの加熱成形方法
KR101865977B1 (ko) * 2010-09-21 2018-06-08 가부시키가이샤 니콘 유리 성형용 성형형, 유리 성형 장치, 유리 성형 방법 및 포토마스크 기판의 제조 방법
US9027365B2 (en) 2013-01-08 2015-05-12 Heraeus Quartz America Llc System and method for forming fused quartz glass
TWI529059B (zh) * 2013-11-29 2016-04-11 Taiwan Green Point Entpr Co Injection molding machine and the use of the tablet press detection system and detection methods

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4778505A (en) * 1985-06-27 1988-10-18 Hoya Corporation Method of molding glass body
JPH0274331A (ja) * 1988-09-10 1990-03-14 Nkk Corp 樹脂ラミネート鋼板
JPH08338Y2 (ja) * 1988-11-28 1996-01-10 信越石英株式会社 石英ガラスの成型装置
JPH08151220A (ja) * 1994-11-28 1996-06-11 Nippon Sekiei Glass Kk 石英ガラスの成形方法
JP3064857B2 (ja) * 1995-03-28 2000-07-12 株式会社ニコン 光リソグラフィー用光学部材および合成石英ガラスの製造方法
JP2000219523A (ja) * 1999-01-28 2000-08-08 Nikon Corp 石英ガラスの成形方法、成形装置、及びそれにより得られた石英ガラス
JP4485031B2 (ja) * 2000-08-08 2010-06-16 株式会社オハラ 紫外線用石英ガラスおよびその製造方法
JP2002220240A (ja) * 2001-01-22 2002-08-09 Sumitomo Metal Ind Ltd 石英ガラスの熱間形成方法
EP1284244B1 (de) * 2001-08-15 2006-04-26 Schott Ag Quarzglasplatte sowie Verfahren und Vorrichtung zur Herstellung von optischen Bauteilen
US6928838B2 (en) * 2001-09-27 2005-08-16 Toshiba Machine Co., Ltd. Apparatus and method for forming silica glass elements
JP4341277B2 (ja) * 2003-04-07 2009-10-07 株式会社ニコン 石英ガラスの成形方法

Also Published As

Publication number Publication date
ATE521580T1 (de) 2011-09-15
KR20070020305A (ko) 2007-02-20
MX2007000362A (es) 2007-03-26
CN1964923B (zh) 2010-12-22
KR101146551B1 (ko) 2012-05-25
JP4835998B2 (ja) 2011-12-14
EP1783103B1 (en) 2011-08-24
US20070271958A1 (en) 2007-11-29
JPWO2006003912A1 (ja) 2008-04-17
WO2006003912A1 (ja) 2006-01-12
EP1783103A1 (en) 2007-05-09
EP1783103A4 (en) 2010-07-21
CN1964923A (zh) 2007-05-16

Similar Documents

Publication Publication Date Title
HK1100000A1 (en) Method for forming quartz glass
WO2002011968A3 (en) FOAM ELEMENT WITH MOLDED GAS PASSAGES AND PROCESS FOR PRODUCING THE SAME
HK1067095A1 (en) Method for molding composite articles
WO2006019762A3 (en) Method of forming a hardened skin on a surface of a molded article
WO2005097451A3 (en) Methods and molds for producing hot poured cosmetic materials
TW200722267A (en) Mold, mold temperature regulation method, mold temperature regulation device, injection molding method, injection molding machine, and thermoplastic resin sheet
PL1750917T3 (pl) Odpowietrzana forma oraz sposób wytwarzania formowanego artykułu
TW200700334A (en) Apparatus for molding optical product
TW200704599A (en) Optical unit manufacturing method, optical unit, and forming apparatus
WO2008102251A9 (en) Method for producing a dental impression tray
CY1109530T1 (el) Μηχανη γυαλικων
EP1679288A4 (en) GLASS COMPOSITION AND METHOD FOR MANUFACTURING GLASS ARTICLE
TW200502183A (en) Molding apparatus and method of quartz glass
MY149307A (en) Process for producing a thin-plate form glass molded body, and process for producing a disc form magnetic recording medium
ATE324355T1 (de) Quarzglasplatte sowie verfahren und vorrichtung zur herstellung von optischen bauteilen
TW200706501A (en) Glass mold forming device, apparatus and method
CN205112291U (zh) 一种快速转印成型结构
EP1215178A3 (en) Method and apparatus for producing sink tops with integrated sinks by moulding a glass sheet
TW200709907A (en) Method for forming silicon rubber
TW200609188A (en) The apparatus and method for mading molding glass lenses
TWI290886B (en) Injection molding system and method for using the same
WO2009016992A1 (ja) 成形金型及び光学素子の製造方法
TW200740589A (en) Vacuum formation process of hollow plastic article
TW200621630A (en) Apparatus and method for producing carbon rods containing catalyst therein
TW200638893A (en) Method for coloring and polymerization in a foaming mold

Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20200629