JP2009241157A5 - - Google Patents
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- Publication number
- JP2009241157A5 JP2009241157A5 JP2008087277A JP2008087277A JP2009241157A5 JP 2009241157 A5 JP2009241157 A5 JP 2009241157A5 JP 2008087277 A JP2008087277 A JP 2008087277A JP 2008087277 A JP2008087277 A JP 2008087277A JP 2009241157 A5 JP2009241157 A5 JP 2009241157A5
- Authority
- JP
- Japan
- Prior art keywords
- polyimide
- grindstone
- binder resin
- average particle
- number average
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 229920001721 polyimide Polymers 0.000 claims description 24
- 239000004642 Polyimide Substances 0.000 claims description 22
- 238000006798 ring closing metathesis reaction Methods 0.000 claims description 14
- 239000002245 particle Substances 0.000 claims description 12
- 239000011230 binding agent Substances 0.000 claims description 10
- 239000000843 powder Substances 0.000 claims description 10
- 239000011347 resin Substances 0.000 claims description 10
- 229920005989 resin Polymers 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 8
- 239000006061 abrasive grain Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 238000000748 compression moulding Methods 0.000 claims description 5
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 3
- VLDPXPPHXDGHEW-UHFFFAOYSA-N 1-chloro-2-dichlorophosphoryloxybenzene Chemical compound ClC1=CC=CC=C1OP(Cl)(Cl)=O VLDPXPPHXDGHEW-UHFFFAOYSA-N 0.000 claims description 2
- 229910052582 BN Inorganic materials 0.000 claims description 2
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims description 2
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 2
- GTDPSWPPOUPBNX-UHFFFAOYSA-N ac1mqpva Chemical compound CC12C(=O)OC(=O)C1(C)C1(C)C2(C)C(=O)OC1=O GTDPSWPPOUPBNX-UHFFFAOYSA-N 0.000 claims description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 2
- 229910003460 diamond Inorganic materials 0.000 claims description 2
- 239000010432 diamond Substances 0.000 claims description 2
- 239000011261 inert gas Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 238000006068 polycondensation reaction Methods 0.000 claims description 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 2
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 2
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 2
- 239000012798 spherical particle Substances 0.000 claims description 2
- 125000005462 imide group Chemical group 0.000 description 11
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 8
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 4
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 229920005575 poly(amic acid) Polymers 0.000 description 3
- VQVIHDPBMFABCQ-UHFFFAOYSA-N 5-(1,3-dioxo-2-benzofuran-5-carbonyl)-2-benzofuran-1,3-dione Chemical compound C1=C2C(=O)OC(=O)C2=CC(C(C=2C=C3C(=O)OC(=O)C3=CC=2)=O)=C1 VQVIHDPBMFABCQ-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000009719 polyimide resin Substances 0.000 description 2
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000002835 absorbance Methods 0.000 description 1
- 238000000862 absorption spectrum Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- ANSXAPJVJOKRDJ-UHFFFAOYSA-N furo[3,4-f][2]benzofuran-1,3,5,7-tetrone Chemical compound C1=C2C(=O)OC(=O)C2=CC2=C1C(=O)OC2=O ANSXAPJVJOKRDJ-UHFFFAOYSA-N 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 150000003949 imides Chemical class 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000007363 ring formation reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008087277A JP5338107B2 (ja) | 2008-03-28 | 2008-03-28 | 砥石およびその製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008087277A JP5338107B2 (ja) | 2008-03-28 | 2008-03-28 | 砥石およびその製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2009241157A JP2009241157A (ja) | 2009-10-22 |
| JP2009241157A5 true JP2009241157A5 (enExample) | 2011-05-12 |
| JP5338107B2 JP5338107B2 (ja) | 2013-11-13 |
Family
ID=41303683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008087277A Expired - Fee Related JP5338107B2 (ja) | 2008-03-28 | 2008-03-28 | 砥石およびその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5338107B2 (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2658684A4 (en) * | 2010-12-30 | 2017-09-27 | Saint-Gobain Abrasives, Inc. | Imide cross-linked binders for abrasive articles |
| SE537723C2 (sv) * | 2011-07-22 | 2015-10-06 | Slipnaxos Ab | Ett slipverktyg för bearbetning av spröda material samt ettförfarande för framställning av ett slipverktyg |
| US9492910B2 (en) | 2012-07-25 | 2016-11-15 | Ebara Corporation | Polishing method |
| US9670320B2 (en) | 2013-08-06 | 2017-06-06 | Mitsubishi Gas Chemical Company, Inc. | Method for producing polyimide resin powder, and thermoplastic polyimide resin powder |
| JP5833783B1 (ja) * | 2015-04-14 | 2015-12-16 | ユニチカ株式会社 | ポリイミド粉体およびその製造方法 |
| CN114619374B (zh) * | 2022-03-08 | 2023-11-14 | 宜兴圆周率陶瓷科技有限公司 | 一种基于聚酰亚胺树脂的高耐磨砂轮及其制备方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4812236B1 (enExample) * | 1969-08-29 | 1973-04-19 | ||
| JP2590213B2 (ja) * | 1988-07-06 | 1997-03-12 | 東レ株式会社 | 球状ポリイミド粉末 |
| JP2676650B2 (ja) * | 1990-11-02 | 1997-11-17 | 宇部興産株式会社 | 研磨シートおよびその製法 |
| JP3755436B2 (ja) * | 2000-07-24 | 2006-03-15 | 宇部興産株式会社 | ポリイミド成形体の製造法およびポリイミド成形体 |
| JP2004090159A (ja) * | 2002-08-30 | 2004-03-25 | Ube Ind Ltd | 耐熱性樹脂結合砥石及びその製法 |
-
2008
- 2008-03-28 JP JP2008087277A patent/JP5338107B2/ja not_active Expired - Fee Related
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