JP7649482B2 - 硬質複合材料 - Google Patents

硬質複合材料 Download PDF

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Publication number
JP7649482B2
JP7649482B2 JP2022507213A JP2022507213A JP7649482B2 JP 7649482 B2 JP7649482 B2 JP 7649482B2 JP 2022507213 A JP2022507213 A JP 2022507213A JP 2022507213 A JP2022507213 A JP 2022507213A JP 7649482 B2 JP7649482 B2 JP 7649482B2
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cbn
sintered body
tial3
binder phase
ti2cn
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JPWO2021182462A5 (https=
JPWO2021182462A1 (https=
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雅大 矢野
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Mitsubishi Materials Corp
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Mitsubishi Materials Corp
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JP2022507213A 2020-03-13 2021-03-09 硬質複合材料 Active JP7649482B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020043693 2020-03-13
JP2020043693 2020-03-13
PCT/JP2021/009256 WO2021182462A1 (ja) 2020-03-13 2021-03-09 硬質複合材料

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JPWO2021182462A1 JPWO2021182462A1 (https=) 2021-09-16
JPWO2021182462A5 JPWO2021182462A5 (https=) 2022-11-18
JP7649482B2 true JP7649482B2 (ja) 2025-03-21

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US (1) US12534413B2 (https=)
EP (1) EP4112583A4 (https=)
JP (1) JP7649482B2 (https=)
CN (1) CN115279714B (https=)
WO (1) WO2021182462A1 (https=)

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JP7794134B2 (ja) * 2021-01-30 2026-01-06 三菱マテリアル株式会社 ｃＢＮ焼結体
WO2022168655A1 (ja) * 2021-02-02 2022-08-11 三菱マテリアル株式会社 ｃＢＮ焼結体
JPWO2022176569A1 (https=) * 2021-02-20 2022-08-25
JP7773703B2 (ja) * 2022-12-16 2025-11-20 三菱マテリアル株式会社 ｃＢＮ焼結体および切削工具
JP7773704B2 (ja) * 2022-12-19 2025-11-20 三菱マテリアル株式会社 ｃＢＮ焼結体および切削工具

Citations (2)

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Publication number Priority date Publication date Assignee Title
JP2004107154A (ja) 2002-09-19 2004-04-08 Kanazawa Inst Of Technology 工具材および切削加工用工具
JP2007039329A (ja) 2005-08-03 2007-02-15 Smith Internatl Inc 高ｃｂｎ含有材料、同材料を組み込んでいる圧縮物および同材料を作製する方法

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JPS5810981B2 (ja) 1977-01-19 1983-02-28 三菱マテリアル株式会社 ビツト用超硬合金
JP2808907B2 (ja) * 1991-01-24 1998-10-08 三菱マテリアル株式会社 高強度を有する立方晶窒化ほう素基超高圧焼結材料製切削チップ
JP3132843B2 (ja) 1991-04-23 2001-02-05 東芝タンガロイ株式会社 高靭性高圧相窒化硼素焼結体
JP3035797B2 (ja) * 1991-07-04 2000-04-24 三菱マテリアル株式会社 高強度を有する立方晶窒化ほう素基超高圧焼結材料製切削チップ
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