WO2013191804A3 - Refractory metal boride ceramics and methods of making thereof - Google Patents

Refractory metal boride ceramics and methods of making thereof Download PDF

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Publication number
WO2013191804A3
WO2013191804A3 PCT/US2013/037559 US2013037559W WO2013191804A3 WO 2013191804 A3 WO2013191804 A3 WO 2013191804A3 US 2013037559 W US2013037559 W US 2013037559W WO 2013191804 A3 WO2013191804 A3 WO 2013191804A3
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WO
WIPO (PCT)
Prior art keywords
metal
refractory
nanoparticles
composition
refractory metal
Prior art date
Application number
PCT/US2013/037559
Other languages
French (fr)
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WO2013191804A9 (en
WO2013191804A2 (en
Inventor
Teddy M. Keller
Andrew SAAB
Matthew Laskoski
Syed B. Qadri
Original Assignee
The Government Of The United States Of America, As Represented By The Secretary Of The Navy
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
Priority claimed from US13/749,794 external-priority patent/US8822023B2/en
Priority claimed from US13/768,219 external-priority patent/US8865301B2/en
Application filed by The Government Of The United States Of America, As Represented By The Secretary Of The Navy filed Critical The Government Of The United States Of America, As Represented By The Secretary Of The Navy
Priority to JP2015510315A priority Critical patent/JP6236195B2/en
Priority to EP13806734.3A priority patent/EP2844627A4/en
Priority to KR1020147032251A priority patent/KR20150013173A/en
Publication of WO2013191804A2 publication Critical patent/WO2013191804A2/en
Publication of WO2013191804A3 publication Critical patent/WO2013191804A3/en
Publication of WO2013191804A9 publication Critical patent/WO2013191804A9/en

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    • C04B35/6267—Pyrolysis, carbonisation or auto-combustion reactions
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Abstract

A composition having nanoparticles of a refractory-metal boride and a carbonaceous matrix. The composition is not in the form of a powder. A composition comprising a metal component, boron, and an organic component. The metal component is nanoparticles or particles of a refractory metal or a refractory-metal compound capable of decomposing into refractory metal nanoparticles. The organic component is an organic compound having a char yield of at least 60% by weight or a thermoset made from the organic compound. A method of combining particles of a refractory metal or a refractory-metal compound capable of reacting or decomposing into refractory-metal nanoparticles, boron, and an organic compound having a char yield of at least 60% by weight to form a precursor mixture. A composition having nanoparticles of a refractory-metal boride that is not in the form of a powder.
PCT/US2013/037559 2012-05-01 2013-04-22 Refractory metal boride ceramics and methods of making thereof WO2013191804A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2015510315A JP6236195B2 (en) 2012-05-01 2013-04-22 Refractory metal boride ceramic and method for producing the same
EP13806734.3A EP2844627A4 (en) 2012-05-01 2013-04-22 Refractory metal boride ceramics and methods of making thereof
KR1020147032251A KR20150013173A (en) 2012-05-01 2013-04-22 Refractory metal boride ceramics and methods of making thereof

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
US201261640744P 2012-05-01 2012-05-01
US61/640,744 2012-05-01
US201261669201P 2012-07-09 2012-07-09
US61/669,201 2012-07-09
US201261693930P 2012-08-28 2012-08-28
US61/693,930 2012-08-28
US13/749,794 2013-01-25
US13/749,794 US8822023B2 (en) 2012-01-26 2013-01-25 Refractory metal ceramics and methods of making thereof
US13/768,219 US8865301B2 (en) 2012-01-26 2013-02-15 Refractory metal boride ceramics and methods of making thereof
US13/768,219 2013-02-15

Publications (3)

Publication Number Publication Date
WO2013191804A2 WO2013191804A2 (en) 2013-12-27
WO2013191804A3 true WO2013191804A3 (en) 2014-03-13
WO2013191804A9 WO2013191804A9 (en) 2014-07-03

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Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/US2013/028122 WO2013165538A1 (en) 2012-05-01 2013-02-28 Formation of boron carbide-boron nitride carbon compositions
PCT/US2013/037559 WO2013191804A2 (en) 2012-05-01 2013-04-22 Refractory metal boride ceramics and methods of making thereof

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Application Number Title Priority Date Filing Date
PCT/US2013/028122 WO2013165538A1 (en) 2012-05-01 2013-02-28 Formation of boron carbide-boron nitride carbon compositions

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EP (2) EP2852552A4 (en)
JP (1) JP6236195B2 (en)
KR (1) KR20150013173A (en)
WO (2) WO2013165538A1 (en)

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Publication number Priority date Publication date Assignee Title
AT16480U1 (en) * 2018-04-20 2019-10-15 Plansee Composite Mat Gmbh Target and method of making a target

Citations (6)

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US4582553A (en) * 1984-02-03 1986-04-15 Commonwealth Aluminum Corporation Process for manufacture of refractory hard metal containing plates for aluminum cell cathodes
US4937101A (en) * 1988-11-07 1990-06-26 Rohr Industries, Inc. Prereacted inhibitor powder for carbon-carbon composites
WO1994020651A2 (en) * 1993-03-09 1994-09-15 Moltech Invent Sa The bonding of bodies of refractory hard materials to carbonaceous supports
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EP2844627A2 (en) 2015-03-11
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