Process for the purification of polyethers using a tubular coil

Details Process for the purification of polyethers using a tubular coil Process for the purification of polyethers using a tubular coil

1978-04-27

1979-03-06

Anderson, Harold D.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

528417, 528419, 528421, 260584B, 536120, 568607, 568608, 568609, 568613, 568618, 568620, C08G 6530

Patent

active

041430727

ABSTRACT:
This invention relates to a process for the removal of troublesome secondary products, particularly small quantities of water, solvents, low molecular weight glycols, and pungent-smelling substances, from polyethers by means of a tubular coil evaporator.

REFERENCES:
patent: 3326985 (1967-06-01), Mason
patent: 3341599 (1967-09-01), Bormann et al.
patent: 3358042 (1967-12-01), Dunlop et al.

Affiliated with

Also associated with

Rating

Process for the purification of polyethers using a tubular coil does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for the purification of polyethers using a tubular coil , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the purification of polyethers using a tubular coil will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-921128