Condensation resins of phenols and .alpha.,.alpha.'-dihydroxy-di

Details Condensation resins of phenols and .alpha.,.alpha.'-dihydroxy-di Condensation resins of phenols and .alpha.,.alpha.'-dihydroxy-di

1975-12-02

1976-09-07

Morgenstern, Norman

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260619R, C07C 3912

Patent

active

039794628

ABSTRACT:
A process for the production of light colored condensation resins, wherein phenols are reacted with .alpha.,.alpha.'-dihydroxy-diisopropyl benzenes in the presence of acids of phosphorus at temperatures of between 70.degree. and 270.degree.C.

REFERENCES:
patent: 3232993 (1966-02-01), Vitrone
patent: 3251805 (1966-05-01), Schnell et al.
patent: 3256347 (1966-06-01), Casate et al.
patent: 3293213 (1966-12-01), Barton et al.
patent: 3393244 (1968-07-01), Brodinek et al.
patent: 3689572 (1972-09-01), Ruppert et al.
patent: 3758597 (1973-09-01), Baysch et al.

Affiliated with

Also associated with

Rating

Condensation resins of phenols and .alpha.,.alpha.'-dihydroxy-di does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Condensation resins of phenols and .alpha.,.alpha.'-dihydroxy-di, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Condensation resins of phenols and .alpha.,.alpha.'-dihydroxy-di will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2173009