MY177468A - Method for producing a polished article - Google Patents

Method for producing a polished article

Info

Publication number
MY177468A
MY177468A MYPI2016700412A MYPI2016700412A MY177468A MY 177468 A MY177468 A MY 177468A MY PI2016700412 A MYPI2016700412 A MY PI2016700412A MY PI2016700412 A MYPI2016700412 A MY PI2016700412A MY 177468 A MY177468 A MY 177468A
Authority
MY
Malaysia
Prior art keywords
producing
polishing
polished article
silica particles
silica
Prior art date
Application number
MYPI2016700412A
Inventor
Yokomichi Noritaka
OOTSU Taira
Original Assignee
Fujimi Inc
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 Fujimi Inc filed Critical Fujimi Inc
Publication of MY177468A publication Critical patent/MY177468A/en

Links

Landscapes

  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)

Abstract

A method for producing a polished article provided by the present invention includes, in this order, a step (1) of polishing a polishing object using a polishing composition that contains colloidal silica derived from an alkali silicate-containing solution obtained by using silica sand as a starting material, and a step (2) of surface-treating the polishing object using a surface treatment solution that contains silica particles. The silica particles contained in the surface treatment solution are silica particles other than the colloidal silica derived from an alkali silicate-containing solution. The most suitable drawing: Fig. 1.
MYPI2016700412A 2015-03-31 2016-02-04 Method for producing a polished article MY177468A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015074441A JP6513454B2 (en) 2015-03-31 2015-03-31 Method of manufacturing abrasive

Publications (1)

Publication Number Publication Date
MY177468A true MY177468A (en) 2020-09-16

Family

ID=57323383

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2016700412A MY177468A (en) 2015-03-31 2016-02-04 Method for producing a polished article

Country Status (2)

Country Link
JP (1) JP6513454B2 (en)
MY (1) MY177468A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10294399B2 (en) * 2017-01-05 2019-05-21 Cabot Microelectronics Corporation Composition and method for polishing silicon carbide
JP6916648B2 (en) * 2017-03-31 2021-08-11 株式会社フジミインコーポレーテッド Polishing method of magnetic disk substrate, polishing composition and polishing composition set
JP7356865B2 (en) * 2019-10-30 2023-10-05 山口精研工業株式会社 Abrasive composition for magnetic disk substrate and method for polishing magnetic disk substrate
JP7356864B2 (en) * 2019-10-30 2023-10-05 山口精研工業株式会社 Abrasive composition for magnetic disk substrate and method for polishing magnetic disk substrate

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006352096A (en) * 2005-05-17 2006-12-28 Jsr Corp Chemical mechanical polishing aqueous dispersion, chemical mechanical polishing method, and kit for preparing chemical mechanical polishing aqueous dispersion
KR101308162B1 (en) * 2010-08-13 2013-09-12 주식회사 팬택 User Terminal, Method and System for Transmitting Digital Contents
CN103403124B (en) * 2011-02-22 2015-09-30 赢创德固赛有限公司 The method of high purity aqueous, colloidal silicon dioxide gel is prepared by alkali metal silicate solutions
JP6110716B2 (en) * 2013-04-11 2017-04-05 山口精研工業株式会社 Polishing composition for finishing polishing of Ni-P plated aluminum magnetic disk substrate, polishing method of Ni-P plated aluminum magnetic disk substrate, manufacturing method of Ni-P plated aluminum magnetic disk substrate, and Ni-P Plated aluminum magnetic disk substrate

Also Published As

Publication number Publication date
JP6513454B2 (en) 2019-05-15
JP2016194003A (en) 2016-11-17

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