Compositions: coating or plastic – Coating or plastic compositions – Inorganic settable ingredient containing
Reexamination Certificate
2005-11-29
2005-11-29
Marcantoni, Paul (Department: 1755)
Compositions: coating or plastic
Coating or plastic compositions
Inorganic settable ingredient containing
C106S695000, C106S696000, C106S035000, C264S333000
Reexamination Certificate
active
06969424
ABSTRACT:
Method for the production of a chemically bound ceramic material by means of reaction between a binding phase of one or more powdered binding agents and a liquid reacting with these binding agents, a quantity of powder containing said binding phase being suspended in said liquid so that all powder grains are brought into close contact with the liquid, whereupon the slurry thus obtained is drained so that the majority of surplus reacting liquid is removed, and is compacted during final draining, before the material is permitted to harden by reaction between said binding phase and the remaining liquid. One or more expansion-compensating additives, adapted to give the material dimensionally stable long-term properties, are mixed into said powder, prior to or in conjunction with its suspension in the liquid. The invention also relates to the product of the method.
REFERENCES:
patent: 4082561 (1978-04-01), Nakagawa et al.
patent: 4647600 (1987-03-01), Kawahara et al.
patent: 4652593 (1987-03-01), Kawahara et al.
patent: 4689080 (1987-08-01), Kawahara et al.
patent: 5234497 (1993-08-01), Crocker
patent: 5269845 (1993-12-01), Grunau et al.
patent: 6238474 (2001-05-01), Unsin
patent: 6620232 (2003-09-01), Kraft et al.
patent: 0 559 627 (1993-09-01), None
patent: WO 90/11066 (1990-10-01), None
Hermansson Daniel
Hermansson Leif
Kjaerstad Bjarne
Kraft Lars
Birch & Stewart Kolasch & Birch, LLP
Doxa Aktiebolag
Marcantoni Paul
LandOfFree
Method of producing a chemically bound ceramic product, and... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of producing a chemically bound ceramic product, and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of producing a chemically bound ceramic product, and... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3493057