Polymer Coating for Immobilizing Soluble Ions in a Phosphate Ceramic Product
Patent Application
·
OSTI ID:782737
A polymer coating is applied to the surface of a phosphate ceramic composite to effectively immobilize soluble salt anions encapsulated within the phosphate ceramic composite. The polymer coating is made from ceramic materials, including at least one inorganic metal compound, that wet and adhere to the surface structure of the phosphate ceramic composite, thereby isolating the soluble salt anions from the environment and ensuring long-term integrity of the phosphate ceramic composite.
- Research Organization:
- Argonne National Lab., IL (US)
- Sponsoring Organization:
- US Department of Energy (US)
- DOE Contract Number:
- W-31-109-ENG-38
- Assignee:
- DOEGC; EDB-01:070296
- Patent Number(s):
- PATENTS-US-A9305819
- Application Number:
- 9-305,819; TRN: AH200128%%82
- OSTI ID:
- 782737
- Resource Relation:
- Patent File Date: 1999 May 05; Other Information: PBD: 5 May 1999
- Country of Publication:
- United States
- Language:
- English
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