INVESTMENT CASTING COMPOSITIONS, MOLDS, AND RELATED METHODS

Various embodiments of a slurry composition for investment casting and a method of forming such composition are disclosed. The slurry composition can include a refractory material, a binder, a solvent, and a thixotropic agent that includes fibrillated fibers. The slurry composition can also include...

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Bibliographische Detailangaben
Hauptverfasser: WRIGHT, James B, SNYDER, William S., Jr, WHITEHOUSE, Christopher A
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:Various embodiments of a slurry composition for investment casting and a method of forming such composition are disclosed. The slurry composition can include a refractory material, a binder, a solvent, and a thixotropic agent that includes fibrillated fibers. The slurry composition can also include a filler that includes glass bubbles.