JPWO2024225465A5 - - Google Patents

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Publication number
JPWO2024225465A5
JPWO2024225465A5 JP2024555961A JP2024555961A JPWO2024225465A5 JP WO2024225465 A5 JPWO2024225465 A5 JP WO2024225465A5 JP 2024555961 A JP2024555961 A JP 2024555961A JP 2024555961 A JP2024555961 A JP 2024555961A JP WO2024225465 A5 JPWO2024225465 A5 JP WO2024225465A5
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JP
Japan
Prior art keywords
boron nitride
cubic boron
sintered body
binder phase
nitride sintered
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
Application number
JP2024555961A
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English (en)
Japanese (ja)
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JPWO2024225465A1 (https=
JP7685683B2 (ja
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Publication date
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Priority claimed from PCT/JP2024/016539 external-priority patent/WO2024225465A1/ja
Publication of JPWO2024225465A1 publication Critical patent/JPWO2024225465A1/ja
Publication of JPWO2024225465A5 publication Critical patent/JPWO2024225465A5/ja
Application granted granted Critical
Publication of JP7685683B2 publication Critical patent/JP7685683B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2024555961A 2023-04-27 2024-04-26 立方晶窒化硼素焼結体および工具 Active JP7685683B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023073631 2023-04-27
JP2023073631 2023-04-27
PCT/JP2024/016539 WO2024225465A1 (ja) 2023-04-27 2024-04-26 立方晶窒化硼素焼結体および工具

Publications (3)

Publication Number Publication Date
JPWO2024225465A1 JPWO2024225465A1 (https=) 2024-10-31
JPWO2024225465A5 true JPWO2024225465A5 (https=) 2025-04-02
JP7685683B2 JP7685683B2 (ja) 2025-05-29

Family

ID=93256916

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024555961A Active JP7685683B2 (ja) 2023-04-27 2024-04-26 立方晶窒化硼素焼結体および工具

Country Status (5)

Country Link
US (1) US12571079B2 (https=)
EP (1) EP4707260A1 (https=)
JP (1) JP7685683B2 (https=)
CN (1) CN119212964A (https=)
WO (1) WO2024225465A1 (https=)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3745623A (en) * 1971-12-27 1973-07-17 Gen Electric Diamond tools for machining
US5015265A (en) * 1989-06-14 1991-05-14 General Electric Company Process for making cubic boron nitride from coated hexagonal boron nitride, and abrasive particles and articles made therefrom
US20050210755A1 (en) * 2003-09-05 2005-09-29 Cho Hyun S Doubled-sided and multi-layered PCBN and PCD abrasive articles
US8148282B2 (en) * 2008-09-18 2012-04-03 Diamond Innovations, Inc. Method of solid PCBN sythesis
JP2011189421A (ja) 2010-03-12 2011-09-29 Sumitomo Electric Hardmetal Corp 立方晶窒化硼素焼結体工具
CN104072138B (zh) 2014-06-18 2015-10-28 河海大学 一种碳化钨-立方氮化硼复合材料及其制备方法
JP2019172477A (ja) 2018-03-26 2019-10-10 三菱マテリアル株式会社 立方晶窒化硼素基焼結体および立方晶窒化硼素基焼結体を基体とする切削工具
JP7068657B2 (ja) 2018-08-21 2022-05-17 三菱マテリアル株式会社 立方晶窒化ほう素基焼結体製切削工具
JP2020131293A (ja) 2019-02-12 2020-08-31 三菱マテリアル株式会社 立方晶窒化ほう素基焼結体製切削工具
JP7112607B2 (ja) 2020-07-31 2022-08-03 住友電気工業株式会社 立方晶窒化硼素焼結体、およびそれを含む切削工具
JP2023073631A (ja) 2021-11-16 2023-05-26 株式会社大林組 現場管理支援装置、現場管理支援方法及び現場管理支援プログラム

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