Silicate-containing antifreeze with carboxy-substituted organosi

Details Silicate-containing antifreeze with carboxy-substituted organosi Silicate-containing antifreeze with carboxy-substituted organosi

1986-04-24

1987-10-20

Wax, Robert A.

Compositions

Heat-exchange, low-freezing or pour point, or high boiling...

Organic components

252 783, 528 25, 528 39, 556415, 556416, 556417, 556419, 556420, 556423, 556437, 556438, C09K 500

Patent

active

047012773

ABSTRACT:
A silicone/silicate-containing antifreeze characterized by dilute aqueous stability includes substituted organosilicon carboxylates characterized by the following formula: ##STR1## wherein M is a monovalent cation such as, for example, sodium; Z represents a moiety hydrolyzable to silanol; R.sup.1 represents hydrogen, a monovalent hydrocarbon radical such as methyl, ethyl, phenyl, and the like or a substituted monovalent hydrocarbon radical; a has a value from 0 to 20, b has a value of 1 or 2, c has a value of 0 or 1, n has a value of 2, 3, or 4, and m has a value of from 3 to 15 when a is other than 0 and from about 7 to about 15 when a is 0.

REFERENCES:
patent: 3198820 (1965-08-01), Pines et al.
patent: 3337496 (1967-08-01), Pines et al.
patent: 3793360 (1974-02-01), Prokai et al.

Affiliated with

Also associated with

Rating

Silicate-containing antifreeze with carboxy-substituted organosi does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Silicate-containing antifreeze with carboxy-substituted organosi, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Silicate-containing antifreeze with carboxy-substituted organosi will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1611271