Gold alloy for porcelain/metal dental restorations

Details Gold alloy for porcelain/metal dental restorations Gold alloy for porcelain/metal dental restorations

1998-02-17

1999-07-13

Willis, Prince

Alloys or metallic compositions

Gold base

420508, 420509, 420510, 148430, 433207, C22C 502

Patent

active

059222760

ABSTRACT:
A dental alloy is provided for use in porcelain-fused-to-metal dental restorations, which has an excellent oxide color and which can be cast and recast without deleterious effect, which comprises at least 99.5 wt. % gold, 0.1-0.25 wt. % zinc, 0.1-0.25 wt. % indium and 0-0.3 wt. % total of Rt, Pd, Rh, Ir, Re or combinations thereof.

REFERENCES:
patent: 3052982 (1962-09-01), Weinstein et al.
patent: 4123262 (1978-10-01), Cascone
patent: 4387072 (1983-06-01), Schaeffer
patent: 5076789 (1991-12-01), Tanaka
patent: 5431875 (1995-07-01), Cameron et al.

Affiliated with

Also associated with

Rating

Gold alloy for porcelain/metal dental restorations does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Gold alloy for porcelain/metal dental restorations, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gold alloy for porcelain/metal dental restorations will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2273147