Binder for preparing improved cores and molds

Details Binder for preparing improved cores and molds Binder for preparing improved cores and molds

1982-01-25

1984-01-03

Lin, Kuang Y.

Metal founding

Process

Shaping a forming surface

164520, B22C 118

Patent

active

044237642

ABSTRACT:
An improved binder for a foundry aggregate comprising aluminum dihydrogen phosphate in combination with ammonium polyphosphate, potassium polyphosphate, potassium olivine phosphate, volcanic ash, sodium silicate, phosphoric acid or mixtures thereof.

REFERENCES:
patent: 2479504 (1949-08-01), Moore et al.
patent: 2895838 (1959-07-01), Ilenda
patent: 4070195 (1978-01-01), Toeniskoetter et al.
patent: 4078599 (1978-03-01), Makiguchi et al.
patent: 4209056 (1980-06-01), Gardikes et al.

Affiliated with

Also associated with

Rating

Binder for preparing improved cores and molds does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Binder for preparing improved cores and molds, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Binder for preparing improved cores and molds will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1028540