GB9220695D0 - Heat treatment of nitrogen ceramics - Google Patents

Heat treatment of nitrogen ceramics

Info

Publication number
GB9220695D0
GB9220695D0 GB929220695A GB9220695A GB9220695D0 GB 9220695 D0 GB9220695 D0 GB 9220695D0 GB 929220695 A GB929220695 A GB 929220695A GB 9220695 A GB9220695 A GB 9220695A GB 9220695 D0 GB9220695 D0 GB 9220695D0
Authority
GB
United Kingdom
Prior art keywords
heat treatment
nitrogen ceramics
ceramics
nitrogen
treatment
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.)
Pending
Application number
GB929220695A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vesuvius Holdings Ltd
Original Assignee
Cookson Group PLC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Cookson Group PLC filed Critical Cookson Group PLC
Priority to GB929220695A priority Critical patent/GB9220695D0/en
Publication of GB9220695D0 publication Critical patent/GB9220695D0/en
Priority to EP93921028A priority patent/EP0663894A1/en
Priority to PCT/GB1993/002032 priority patent/WO1994007811A1/en
Priority to JP6508842A priority patent/JPH08508458A/ja
Pending legal-status Critical Current

Links

GB929220695A 1992-10-01 1992-10-01 Heat treatment of nitrogen ceramics Pending GB9220695D0 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB929220695A GB9220695D0 (en) 1992-10-01 1992-10-01 Heat treatment of nitrogen ceramics
EP93921028A EP0663894A1 (en) 1992-10-01 1993-09-30 Heat treatment of nitrogen ceramics
PCT/GB1993/002032 WO1994007811A1 (en) 1992-10-01 1993-09-30 Heat treatment of nitrogen ceramics
JP6508842A JPH08508458A (ja) 1992-10-01 1993-09-30 窒素セラミックスの熱処理

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB929220695A GB9220695D0 (en) 1992-10-01 1992-10-01 Heat treatment of nitrogen ceramics

Publications (1)

Publication Number Publication Date
GB9220695D0 true GB9220695D0 (en) 1992-11-11

Family

ID=10722810

Family Applications (1)

Application Number Title Priority Date Filing Date
GB929220695A Pending GB9220695D0 (en) 1992-10-01 1992-10-01 Heat treatment of nitrogen ceramics

Country Status (4)

Country Link
EP (1) EP0663894A1 (ja)
JP (1) JPH08508458A (ja)
GB (1) GB9220695D0 (ja)
WO (1) WO1994007811A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1062542C (zh) * 1995-08-04 2001-02-28 中国科学院上海硅酸盐研究所 赛隆复相陶瓷及制备方法
JP4070417B2 (ja) * 2000-03-31 2008-04-02 日本特殊陶業株式会社 窒化珪素質部材及びその製造方法並びに切削工具
CN1113831C (zh) * 2000-05-22 2003-07-09 东北大学 原位合成TiN/O′－Sialon复相材料的制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4376742A (en) 1981-02-23 1983-03-15 Systems Research Laboratories, Inc. Fugitive liquid phase densification of silicon nitride
US4623498A (en) 1982-09-30 1986-11-18 Ceradyne Advanced Products, Inc. Method of improving quality of hot pressed Si3 N4 bodies
JPH01301565A (ja) 1988-05-30 1989-12-05 Agency Of Ind Science & Technol 高強度高耐酸化性サイアロン焼結体
US5032553A (en) 1989-12-18 1991-07-16 Gte Products Corporation High density high strength alpha sialon based article and process for producing same

Also Published As

Publication number Publication date
JPH08508458A (ja) 1996-09-10
EP0663894A1 (en) 1995-07-26
WO1994007811A1 (en) 1994-04-14

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