MY180792A - Method for manufacturing magnetic-disk glass substrate, method for manufacturing magnetic-disk, and cleaning apparatus - Google Patents

Method for manufacturing magnetic-disk glass substrate, method for manufacturing magnetic-disk, and cleaning apparatus

Info

Publication number
MY180792A
MY180792A MYPI2017700734A MYPI2017700734A MY180792A MY 180792 A MY180792 A MY 180792A MY PI2017700734 A MYPI2017700734 A MY PI2017700734A MY PI2017700734 A MYPI2017700734 A MY PI2017700734A MY 180792 A MY180792 A MY 180792A
Authority
MY
Malaysia
Prior art keywords
glass substrate
water
disk
manufacturing magnetic
soluble solvent
Prior art date
Application number
MYPI2017700734A
Inventor
Supawititpattana Siwat
Sricum Pannee
Original Assignee
Hoya Corp
Hoya Lamphun Ltd
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 Hoya Corp, Hoya Lamphun Ltd filed Critical Hoya Corp
Publication of MY180792A publication Critical patent/MY180792A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • 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
    • C03C23/00—Other surface treatment of glass not in the form of fibres or filaments
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/84—Processes or apparatus specially adapted for manufacturing record carriers

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)
  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Surface Treatment Of Glass (AREA)
  • Magnetic Record Carriers (AREA)

Abstract

A method for manufacturing a magnetic-disk glass substrate with which the appearance of cleaning stains on a main surface of a glass substrate (10) is suppressed includes cleaning processing for cleaning a surface of the glass substrate (10) and drying processing for drying the surface after the cleaning processing. The cleaning processing includes first liquid treatment in which the glass substrate (10) is immersed in a first liquid containing water and a water-soluble solvent having a boiling point lower than of water, and the first liquid contains the water-soluble solvent as a main component, and water in an amount of 3.0 wt% or more. Alternatively, the drying processing includes disposing the glass substrate (10) in vapor of a second liquid containing water and a water-soluble solvent having a boiling point lower than of water, and allowing a portion of droplets on the glass substrate (10) to drip from the glass substrate (10) while allowing droplets to form on the surface of the glass substrate (10). The second liquid contains the water-soluble solvent as a main component, and the water in an amount of more than 1.0 wt%.
MYPI2017700734A 2014-09-30 2015-09-30 Method for manufacturing magnetic-disk glass substrate, method for manufacturing magnetic-disk, and cleaning apparatus MY180792A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014202058 2014-09-30
JP2014202008 2014-09-30

Publications (1)

Publication Number Publication Date
MY180792A true MY180792A (en) 2020-12-09

Family

ID=55630697

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2017700734A MY180792A (en) 2014-09-30 2015-09-30 Method for manufacturing magnetic-disk glass substrate, method for manufacturing magnetic-disk, and cleaning apparatus

Country Status (5)

Country Link
JP (2) JP6246946B2 (en)
CN (2) CN106688038B (en)
MY (1) MY180792A (en)
SG (2) SG11201701761XA (en)
WO (1) WO2016052676A1 (en)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06170345A (en) * 1992-07-17 1994-06-21 Daiko Technol:Kk Cleaning device
JPH0722364A (en) * 1993-07-05 1995-01-24 Hitachi Ltd Method and equipment for cleaning wafer
JP3725051B2 (en) * 2001-07-27 2005-12-07 大日本スクリーン製造株式会社 Substrate processing equipment
TW200303581A (en) * 2002-02-28 2003-09-01 Tech Ltd A Method and apparatus for cleaning and drying semiconductor wafer
JP4808985B2 (en) * 2005-03-31 2011-11-02 Ｈｏｙａ株式会社 Manufacturing method of glass substrate for magnetic disk and manufacturing method of magnetic disk
JP4942305B2 (en) * 2005-03-31 2012-05-30 Ｈｏｙａ株式会社 Manufacturing method of glass substrate for magnetic disk and manufacturing method of magnetic disk
JP5032758B2 (en) * 2005-09-26 2012-09-26 Ｈｏｙａ株式会社 Manufacturing method of glass substrate for magnetic disk and manufacturing method of magnetic disk
JP4976341B2 (en) * 2008-06-18 2012-07-18 東京エレクトロン株式会社 Substrate cleaning apparatus, substrate cleaning method, and storage medium
JP2011187714A (en) * 2010-03-09 2011-09-22 Dai Ichi Kogyo Seiyaku Co Ltd Detergent composition for cutting objects
SG184235A1 (en) * 2010-03-31 2012-10-30 Hoya Corp Method of manufacturing glass blank for magnetic recording medium glass substrate, method of manufacturing magnetic recording medium glass substrate, and method of manufacturing magnetic recording medium
CN102754152B (en) * 2011-01-07 2015-11-25 旭硝子株式会社 Glass substrate for information recording medium manufacture method
CN202729846U (en) * 2012-06-12 2013-02-13 北京京东方光电科技有限公司 Microbe removal device and substrate washing equipment
CN103396903B (en) * 2013-07-24 2015-07-01 惠晶显示科技（苏州）有限公司 Nondestructive cleaning liquid for cleaning TFT (thin film transistor) substrates

Also Published As

Publication number Publication date
WO2016052676A1 (en) 2016-04-07
CN106688038A (en) 2017-05-17
SG10201912461PA (en) 2020-02-27
JP2018067368A (en) 2018-04-26
JP6246946B2 (en) 2017-12-13
CN109107971B (en) 2021-07-09
CN106688038B (en) 2018-08-17
CN109107971A (en) 2019-01-01
JPWO2016052676A1 (en) 2017-06-29
SG11201701761XA (en) 2017-04-27
JP6637945B2 (en) 2020-01-29

Similar Documents

Publication Publication Date Title
MX2017007755A (en) Continuous mode heater assembly for aerosol-generating system.
MX2016014383A (en) Laundry care compositions.
WO2016202835A3 (en) Detergent composition comprising subtilase variants
MX2016005671A (en) Methods and compositions for the treatment and recovery of purge solvent.
PH12016501985A1 (en) Rapid set aqueous coatings
EA201492078A1 (en) METHOD OF MANUFACTURING GLASS SHEET WITH ELECTORAL PICKING
MX368574B (en) Multi-functional compositions and methods of use.
MX2016014676A (en) Compositions of methyl perfluoroheptene ethers, 1,1,1,2,2,3,4,5,5,5-decafluoropentane and trans-1,2-dichloroethy lene and uses thereof.
TW201614724A (en) Substrate processing method
WO2016014741A3 (en) Treatment compositions
MX2017003405A (en) Aqueous compositions for coating metallic surfaces, methods, and articles.
MX2017001636A (en) Method for the continuous coating of a cellulose-based fibrous substrate web with fatty acid chloride.
EP2990871A3 (en) Process for manufacturing resist composition and patterning process
NZ744470A (en) Solvent application in bottle wash using amidine based formulas
WO2016094834A3 (en) A method for treating a complement mediated disorder caused by an infectious agent in a patient
TW201612967A (en) Polishing method and polishing apparatus
MX2016009536A (en) Package for light activated treatment composition.
EP2782127A3 (en) Substrate processing device and substrate processing method
GB2572033A (en) Electrolytic treatment for nuclear decontamination
MY185543A (en) Polymer composition, its method of preparation, its use and composition comprising it
SG10201801569YA (en) Self-cleaning device and substrate processing apparatus
MY193738A (en) Apparatus and process for treating chlorosilane-containing liquids
MY180792A (en) Method for manufacturing magnetic-disk glass substrate, method for manufacturing magnetic-disk, and cleaning apparatus
MY196818A (en) Method for manufacturing magnetic-disk glass substrate, method for manufacturing magnetic-disk, and cleaning apparatus
IN2014MU03425A (en)