Back to results
US 2001/0020052 A1Published application
Dental isolation material, an application, a dental kit, two additional methods for making a prosthesis, a use for the isolation material, a prosthesis, an additional method for making a prosthesis, and a additional applications of the isolation material
OwnerAlbert Erdrich, Frank Stange +2inventors
InventorsAlbert Erdrich, Frank Stange, Novica Savic, Bettina Korthaus
Life of this patent
Estimating the term…
Abstract
A dental isolation material, among other things, is proposed, containing: 10-60 weight-% water 30-85 weight-% C2-C4 alcohol 2-10 weight-% polyvinyl alcohol, and 0-30 weight-% acetone.
Claims44
Dental isolation material, containing:
- 10-60 wt.-% water
- 30-85 wt.-% C2-C4 alcohol
- 2-10 wt.-% polyvinyl alcohol and
- 0-30 wt.-% acetone
1 more element
Dependencies are inferred from the claim text.