TH54580A - Method used to polish memory discs or hard discs with amino acid based mixtures. - Google Patents
Method used to polish memory discs or hard discs with amino acid based mixtures.Info
- Publication number
- TH54580A TH54580A TH101001268A TH0101001268A TH54580A TH 54580 A TH54580 A TH 54580A TH 101001268 A TH101001268 A TH 101001268A TH 0101001268 A TH0101001268 A TH 0101001268A TH 54580 A TH54580 A TH 54580A
- Authority
- TH
- Thailand
- Prior art keywords
- discs
- amino acid
- method used
- acid based
- hard
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract 5
- 150000001413 amino acids Chemical class 0.000 title claims abstract 4
- 239000000203 mixture Substances 0.000 title claims 2
- 238000005201 scrubbing Methods 0.000 claims abstract 4
- 238000009499 grossing Methods 0.000 claims abstract 3
- 239000000463 material Substances 0.000 claims abstract 3
- 239000007800 oxidant agent Substances 0.000 claims abstract 3
- 150000002978 peroxides Chemical class 0.000 claims abstract 3
- JRKICGRDRMAZLK-UHFFFAOYSA-L persulfate group Chemical group S(=O)(=O)([O-])OOS(=O)(=O)[O-] JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 claims abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract 3
- 239000003082 abrasive agent Substances 0.000 claims 1
- OFNHPGDEEMZPFG-UHFFFAOYSA-N phosphanylidynenickel Chemical compound [P].[Ni] OFNHPGDEEMZPFG-UHFFFAOYSA-N 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 abstract 2
- 239000000758 substrate Substances 0.000 abstract 2
- 238000005299 abrasion Methods 0.000 abstract 1
Abstract
DC60 (25/06/44) วิธีการทำให้พื้นผิวของแผ่นดิสก์ความจำหรือแผ่นดิสก์ชนิดแข็งเรียบเสมอกันนั้นประกอบ- รวมด้วยการขัดถูอย่างน้อยที่สุด ที่ส่วนของพื้นผิวด้วย (i) สารผสมที่ใช้ขัดที่ประกอบรวม ด้วยสาร- ออกซิไดซิงที่เลือกจากกลุ่มที่ประกอบด้วย เปอร์ซัลเฟต และเปอร์ออกไซด์, กรดอะมิโน, และน้ำ และ (ii) วัสดุที่ใช้ขัดถู วิธีการทำให้พื้นผิวของแผ่นดิสก์ความจำหรือแผ่นดิสก์ชนิดแข็งเรียบเสมอกันนั้นประกอบ- รวมด้วยการขัดถูอย่างน้อยที่สุด ที่ส่วนของพื้นผิวด้วย (i) สารผสมที่ใช้ขัดที่ประกอบรวม ด้วยสาร- ออกซิไดซิงที่เลือกจากกลุ่มที่ประกอบด้วย เปอร์ซัลเฟต และเปอร์ออกไซด์, กรดอะมิโน, และน้ำ และ (ii) วัสดุที่ใช้ขัดถู DC60 (25/06/44) The method for smoothing the surface of a memory disc or hard disc is assembled - with a minimum of abrasion. At the substrate section with (i) an abrasive compound containing a selected oxidizing agent from a group of persulfates and peroxides, amino acids, and water; and (ii) materials that Scrubbing Methods for smoothing the surface of a memory disc or hard disc include a minimum of abrasive At the substrate section with (i) an abrasive compound containing a selected oxidizing agent from a group of persulfates and peroxides, amino acids, and water; and (ii) materials that Scrubbing
Claims (3)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TH54580A true TH54580A (en) | 2002-12-24 |
Family
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