JP2012530615A5 - - Google Patents

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Publication number
JP2012530615A5
JP2012530615A5 JP2012517574A JP2012517574A JP2012530615A5 JP 2012530615 A5 JP2012530615 A5 JP 2012530615A5 JP 2012517574 A JP2012517574 A JP 2012517574A JP 2012517574 A JP2012517574 A JP 2012517574A JP 2012530615 A5 JP2012530615 A5 JP 2012530615A5
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JP
Japan
Prior art keywords
shaped abrasive
abrasive particle
cross
side wall
sectional shape
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JP2012517574A
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JP2012530615A (ja
JP6288914B2 (ja
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Priority claimed from US12/570,067 external-priority patent/US10137556B2/en
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Publication of JP2012530615A publication Critical patent/JP2012530615A/ja
Publication of JP2012530615A5 publication Critical patent/JP2012530615A5/ja
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Claims (3)

  1. 成形研磨粒子であって、アルファアルミナを含み、かつ該成形研磨粒子の長手方向軸に沿った断面形状を有し、前記断面形状が非円形断面を含み、該成形研磨粒子が約１５％〜０％の平均真円度係数を有する、成形研磨粒子。
  2. 側壁において互いに接続されている第１の面及び第２の面を含み、前記第１の面及び前記第２の面が、厚さｔ及び前記第２の面と前記側壁との間の抜き勾配αによって分離されている、請求項１に記載の成形研磨粒子。
  3. 前記第１の面及び前記第２の面の外辺部が、実質的に三角形状を含む、請求項２に記載の成形研磨粒子。
JP2012517574A 2009-06-22 2010-06-15 成形研磨粒子 Active JP6288914B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US21916109P 2009-06-22 2009-06-22
US61/219,161 2009-06-22
US12/570,067 US10137556B2 (en) 2009-06-22 2009-09-30 Shaped abrasive particles with low roundness factor
US12/570,067 2009-09-30
PCT/US2010/038588 WO2011005425A2 (en) 2009-06-22 2010-06-15 Shaped abrasive particles with low roundness factor

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2017218568A Division JP6568179B2 (ja) 2009-06-22 2017-11-13 真円度係数の低い成形研磨粒子

Publications (3)

Publication Number Publication Date
JP2012530615A JP2012530615A (ja) 2012-12-06
JP2012530615A5 true JP2012530615A5 (ja) 2013-07-25
JP6288914B2 JP6288914B2 (ja) 2018-03-07

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ID=43357110

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2012517574A Active JP6288914B2 (ja) 2009-06-22 2010-06-15 成形研磨粒子
JP2017218568A Active JP6568179B2 (ja) 2009-06-22 2017-11-13 真円度係数の低い成形研磨粒子
JP2019142150A Pending JP2019214120A (ja) 2009-06-22 2019-08-01 真円度係数の低い成形研磨粒子

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2017218568A Active JP6568179B2 (ja) 2009-06-22 2017-11-13 真円度係数の低い成形研磨粒子
JP2019142150A Pending JP2019214120A (ja) 2009-06-22 2019-08-01 真円度係数の低い成形研磨粒子

Country Status (11)

Country Link
US (1) US10137556B2 (ja)
EP (4) EP4155363A1 (ja)
JP (3) JP6288914B2 (ja)
KR (1) KR101697387B1 (ja)
CN (1) CN102459493B (ja)
BR (1) BRPI1014333A2 (ja)
CA (1) CA2765503C (ja)
ES (2) ES2885274T3 (ja)
PL (2) PL2445982T3 (ja)
RU (1) RU2517526C2 (ja)
WO (1) WO2011005425A2 (ja)

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