Compositions: coating or plastic – Coating or plastic compositions – Inorganic settable ingredient containing
Reexamination Certificate
2006-10-31
2006-10-31
Green, Anthony J. (Department: 1755)
Compositions: coating or plastic
Coating or plastic compositions
Inorganic settable ingredient containing
C106S277000, C106S281100, C106S712000, C106S724000, C106S776000, C106S778000, C106S802000, C106S823000, C524S004000, C588S252000, C588S255000, C588S256000
Reexamination Certificate
active
07128780
ABSTRACT:
A process for producing building materials, such as asphalt, cement, concrete, mortar, or plaster board from liquid paint sludge containing water and paint solids produced from overspray in commercial paint booth operations. The preferred embodiment comprises adding the liquid paint sludge as the hydrating agent directly to the building material mix.
REFERENCES:
patent: 3837872 (1974-09-01), Conner
patent: 4012320 (1977-03-01), Conner et al.
patent: 4081285 (1978-03-01), Pennell
patent: 4149968 (1979-04-01), Kupiec et al.
patent: 4304674 (1981-12-01), Lazovsky et al.
patent: 4656059 (1987-04-01), Mizuno et al.
patent: 4814092 (1989-03-01), Patzelt
patent: 4919691 (1990-04-01), Patzelt et al.
patent: 4980030 (1990-12-01), Johnson et al.
patent: 5004550 (1991-04-01), Beckman et al.
patent: 5087375 (1992-02-01), Weinwurm
patent: 5129995 (1992-07-01), Agarwal
patent: 5198018 (1993-03-01), Agarwal
patent: 5489333 (1996-02-01), Soroushian et al.
patent: 5490907 (1996-02-01), Weinwurm et al.
patent: 5547504 (1996-08-01), Soroushian
patent: 5562590 (1996-10-01), Caza
patent: 5573587 (1996-11-01), St. Louis
patent: 5765293 (1998-06-01), St. Louis et al.
patent: 5880218 (1999-03-01), Gerace et al.
patent: 5922834 (1999-07-01), Gerace et al.
patent: 5954970 (1999-09-01), St. Louis
patent: 5980592 (1999-11-01), S.o slashed.gaard
patent: 6084003 (2000-07-01), Kurple
patent: 6180023 (2001-01-01), Amer
patent: 6455598 (2002-09-01), Gerace et al.
patent: 2003/0213412 (2003-11-01), Drew
patent: 30 00 485 (1981-07-01), None
patent: 000710632 (1996-05-01), None
patent: 866 038 (1998-09-01), None
patent: 53-94263 (1978-08-01), None
Joo-Hwa Tay, Reclamation of watewater and sludge from concrete making, Resources Conservation and Recycling, (1989), pp. 211-227, vol. 2-3, Elsevier Science Publisher, Amsterdam, NL, no month.
XP000194159 Chemical Abstracts, vol. 115, No. 8, (1991), Columbus, OH, no month.
International Search Report (PCT/US02/33230) dated Mar. 21, 2003.
Dixon Dennis M.
Fischer David A.
Matheson Robert R.
Moore John R.
E. I. du Pont de Nemours and Company
Green Anthony J.
Sebree Chyrrea J.
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