AU622985B2 - Boron nitride sheets - Google Patents

Boron nitride sheets

Info

Publication number
AU622985B2
AU622985B2 AU50722/90A AU5072290A AU622985B2 AU 622985 B2 AU622985 B2 AU 622985B2 AU 50722/90 A AU50722/90 A AU 50722/90A AU 5072290 A AU5072290 A AU 5072290A AU 622985 B2 AU622985 B2 AU 622985B2
Authority
AU
Australia
Prior art keywords
boron nitride
nitride sheets
sheets
boron
nitride
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.)
Expired
Application number
AU50722/90A
Other versions
AU5072290A (en
Inventor
Jack H. Enloe
John Wing-Keung Lau
Christian B. Lundsager
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.)
WR Grace and Co Conn
Original Assignee
WR Grace and Co Conn
WR Grace and Co
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 WR Grace and Co Conn, WR Grace and Co filed Critical WR Grace and Co Conn
Priority claimed from US07/501,344 external-priority patent/US5028650A/en
Publication of AU5072290A publication Critical patent/AU5072290A/en
Application granted granted Critical
Publication of AU622985B2 publication Critical patent/AU622985B2/en
Anticipated expiration legal-status Critical
Expired legal-status Critical Current

Links

AU50722/90A 1988-01-27 1990-03-06 Boron nitride sheets Expired AU622985B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US148829 1988-01-27
US32192889A 1989-03-10 1989-03-10
US07/501,344 US5028650A (en) 1988-01-27 1990-03-22 Boron nitride sheets

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
AU28793/89A Division AU617745B2 (en) 1988-01-27 1989-01-25 Hot pressing dense ceramic sheets for electronic substrates and for multilayer ceramic electronic substrates

Publications (2)

Publication Number Publication Date
AU5072290A AU5072290A (en) 1990-09-13
AU622985B2 true AU622985B2 (en) 1992-04-30

Family

ID=26983184

Family Applications (1)

Application Number Title Priority Date Filing Date
AU50722/90A Expired AU622985B2 (en) 1988-01-27 1990-03-06 Boron nitride sheets

Country Status (1)

Country Link
AU (1) AU622985B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4920640A (en) * 1988-01-27 1990-05-01 W. R. Grace & Co.-Conn. Hot pressing dense ceramic sheets for electronic substrates and for multilayer electronic substrates

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3261800A (en) * 1960-09-08 1966-07-19 Du Pont Boron nitride incorporated in polymer products
US4518736A (en) * 1984-04-06 1985-05-21 Advanced Ceramic Systems, Inc. Boron nitride paint for ceramic hot pressing
US4542072A (en) * 1984-05-09 1985-09-17 Gte Products Corporation Processing silicon nitride by use of boron nitride as a barrier layer

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3261800A (en) * 1960-09-08 1966-07-19 Du Pont Boron nitride incorporated in polymer products
US4518736A (en) * 1984-04-06 1985-05-21 Advanced Ceramic Systems, Inc. Boron nitride paint for ceramic hot pressing
US4542072A (en) * 1984-05-09 1985-09-17 Gte Products Corporation Processing silicon nitride by use of boron nitride as a barrier layer

Also Published As

Publication number Publication date
AU5072290A (en) 1990-09-13

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