Liquid purification or separation – With alarm – indicator – register – recorder – signal or... – Responsive to fluid flow
Patent
1976-05-07
1979-07-10
Spitzer, Robert H.
Liquid purification or separation
With alarm, indicator, register, recorder, signal or...
Responsive to fluid flow
210433M, B01D 1300
Patent
active
041607260
ABSTRACT:
In a process for the concentration of an aqueous polymeric latex, which latex comprises polymeric particles dispersed in an aqueous phase by a semipermeable membrane process, such as an ultrafiltration process and which latex is subject to destabilization, the improvement which comprises: adding to the latex a sufficient amount of a compatible surfactant to stabilize the latex and to maintain the dispersion of the polymeric particles in the aqueous phase of the latex during the concentration of the latex in a semipermeable membrane process.
REFERENCES:
patent: 3331772 (1967-07-01), Brownscombe et al.
patent: 3373056 (1968-03-01), Martin
patent: 3847804 (1974-11-01), DelPico
patent: 3956114 (1976-05-01), DelPico et al.
Abcor, Inc.
Crowley Richard P.
Spitzer Robert H.
LandOfFree
Ultrafiltration process for the concentration of polymeric latic does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Ultrafiltration process for the concentration of polymeric latic, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ultrafiltration process for the concentration of polymeric latic will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-738634