Colloid systems and wetting agents; subcombinations thereof; pro – Compositions containing an agent for breaking ; processes of... – Continuous liquid phase colloid system and discontinuous gas...
Reexamination Certificate
2007-02-27
2007-02-27
Gulakowski, Randy (Department: 1712)
Colloid systems and wetting agents; subcombinations thereof; pro
Compositions containing an agent for breaking ; processes of...
Continuous liquid phase colloid system and discontinuous gas...
C516S072000, C516S073000, C516S115000, C516S133000
Reexamination Certificate
active
10478683
ABSTRACT:
The present invention relates to novel oil-in-water dispersions which comprisea) at least one water-insoluble oxygen-containing organic substance which is solid at room temperature andb) at least one amide compound of the formula I, in which the variables R, R1, R2, A, B, X and Z have the meanings given in the description and the claims,and to the use thereof as antifoams and/or deaerators in aqueous systems which have a tendency toward foam formation.
REFERENCES:
patent: 2346928 (1944-04-01), Lighthipe
patent: 3652453 (1972-03-01), MacDonnell
patent: 3673105 (1972-06-01), Curtis
patent: 3923683 (1975-12-01), Michalski et al.
patent: 5326499 (1994-07-01), Wegner et al.
patent: 5994415 (1999-11-01), Gruning et al.
patent: 6420324 (2002-07-01), Ebbrecht et al.
patent: 6864292 (2005-03-01), Dyllick-Brenzinger et al.
patent: 1 143 244 (1983-03-01), None
patent: 29 44 604 (1980-05-01), None
patent: 42 32 415 (1994-03-01), None
patent: 196 41 076 (1998-04-01), None
patent: 199 17 186 (2000-09-01), None
patent: 0 149 812 (1985-07-01), None
patent: 0 531 713 (1993-03-01), None
patent: 0 732 134 (1996-09-01), None
patent: 568 510 (1945-04-01), None
patent: 658 494 (1951-10-01), None
patent: 94 06894 (1994-03-01), None
patent: 94/08091 (1994-04-01), None
patent: 00 08254 (2000-02-01), None
patent: 00 44470 (2000-08-01), None
Ullmann's Encyclopedia of Industrial Chemistry, 5thedition on CD-ROM, 1997 Wiley-VCH, “3.1. Homopolymerization” ( about polyethyleneimines).
Bonn Johann
Dyllick-Brenzinger Rainer
Kamieth Markus
Lorenz Klaus
Matz Manfred
BASF - Aktiengesellschaft
Gulakowski Randy
Kugel Timothy J.
LandOfFree
Deforming agent and/or deaerating agent based on... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Deforming agent and/or deaerating agent based on..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Deforming agent and/or deaerating agent based on... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3884105