Chemical vapor deposition of sialon

Patent · Fri Jan 01 04:00:00 EST 1982

OSTI ID:864253

Landingham, Richard L ^[1]; Casey, Alton W ^[1]

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1. Livermore, CA

A laminated composite and a method for forming the composite by chemical vapor deposition. The composite includes a layer of sialon and a material to which the layer is bonded. The method includes the steps of exposing a surface of the material to an ammonia containing atmosphere; heating the surface to at least about 1200.degree. C.; and impinging a gas containing in a flowing atmosphere of air N.sub.2, SiCl.sub.4, and AlCl.sub.3 on the surface.

• Research Organization: Lawrence Livermore National Laboratory (LLNL), Livermore, CA
• Assignee: United States of America as represented by United States (Washington, DC)
• Patent Number(s): US 4336304
• OSTI ID: 864253
• Country of Publication: United States
• Language: English

Related Subjects

/428/219/427/501/
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gas containing
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impinging
laminated
laminated composite
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