Process for accelerated cure of epoxy resins

Details Process for accelerated cure of epoxy resins Process for accelerated cure of epoxy resins

1977-11-23

1978-11-28

Anderson, Harold D.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

From phenol, phenol ether, or inorganic phenolate

252426, 528 88, 528111, 528403, 528408, C08G 5956

Patent

active

041275144

ABSTRACT:
A process for the accelerated cure of an epoxy resin is disclosed. The resulting epoxy resin may be used in protective coatings, adhesives, seamless and terrazo flooring and caulking and sealing compositions. The resulting resin is also useful, for example, in casting, potting, in escapulating, grouting and patching. The process involves mixing an epoxy resin of the polyhydric phenol, polyglycidyl ether type by mixing with an accelerator-hardener combination made up of (a) a liquid mixture of salicyclic acid and either iminobis(propylamine) or methyliminobis(propylamine) and (b) a polyoxyalkylenepolyamine and allowing the mixture to cure at ambient or elevated temperatures.

REFERENCES:
patent: 2703765 (1955-03-01), Osdal
patent: 3409590 (1968-11-01), Landua et al.
patent: 3462393 (1969-08-01), Legler
patent: 3486925 (1969-12-01), Hoffman
patent: 3575870 (1971-04-01), Shimoyama
patent: 3595833 (1971-07-01), Stolton
patent: 3639928 (1972-02-01), Bentley et al.
patent: 3740373 (1973-06-01), Bentley et al.
patent: 3793271 (1974-02-01), Godfrey et al.

Affiliated with

Also associated with

Rating

Process for accelerated cure of epoxy resins 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 accelerated cure of epoxy resins, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for accelerated cure of epoxy resins will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-976906