Asymmetric, semipermeable membranes of cyclic polyureas

Details Asymmetric, semipermeable membranes of cyclic polyureas Asymmetric, semipermeable membranes of cyclic polyureas

1975-06-24

1977-08-30

Wyse, Thomas G.

Liquid purification or separation

With alarm, indicator, register, recorder, signal or...

Responsive to fluid flow

210500M, 260 775CH, B01D 1300, C08G 2202

Patent

active

040453375

ABSTRACT:
Asymmetric, semipermeable membranes of polyhydantoins or polyparabanates.

REFERENCES:
patent: 3228877 (1966-01-01), Mahon
patent: 3423491 (1969-01-01), McLain et al.
patent: 3503939 (1970-03-01), Williams
patent: 3526588 (1970-09-01), Michaels et al.
patent: 3630999 (1971-12-01), Dimmig
patent: 3752784 (1973-08-01), Jenkins
patent: 3901810 (1975-08-01), Brooks et al.

Affiliated with

Also associated with

Rating

Asymmetric, semipermeable membranes of cyclic polyureas does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Asymmetric, semipermeable membranes of cyclic polyureas, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Asymmetric, semipermeable membranes of cyclic polyureas will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-961036