Amine cured foundry binder systems and their uses

Details Amine cured foundry binder systems and their uses Amine cured foundry binder systems and their uses

1998-03-16

2000-03-14

Yoon, Tae

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

Synthetic resins

Processes of preparing a desired or intentional composition...

523139, 523141, 523143, 164 16, 164 47, B22C 122, B22C 902, B22C 922

Patent

active

06037389&

ABSTRACT:
The subject invention relates to a foundry binder system which cures in the presence of a volatile amine curing catalyst comprising (a) an epoxy resin,(b) an organic polyisocyanate, (c) a reactive unsaturated acrylic monomer or polymer, and (d) an oxidizing agent. The foundry binders are used for making foundry mixes. The foundry mixes are used to make foundry shapes which are used to make metal castings.

REFERENCES:
patent: 4526219 (1985-07-01), Dunnavant et al.
patent: 4974659 (1990-12-01), Shriver et al.
patent: 5596021 (1997-01-01), Adembri et al.

Affiliated with

Also associated with

Rating

Amine cured foundry binder systems and their uses does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Amine cured foundry binder systems and their uses, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Amine cured foundry binder systems and their uses will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-169850