Cationic aminoplastic resin, preparation process and application

Details Cationic aminoplastic resin, preparation process and application Cationic aminoplastic resin, preparation process and application

1982-12-09

1984-11-06

Pertilla, Theodore E.

Liquid purification or separation

Processes

Making an insoluble substance or accreting suspended...

210728, 524284, 524300, 524417, 524429, 524435, 524438, 524598, 524843, 528245, 528254, C08G 1232

Patent

active

044811160

ABSTRACT:
A novel cationic aminoplastic water-dispersible resin based on melamine, formaldehyde and glyoxal salified by a mineral or organic protonic acid, or by a mixture of such acids, selected from the group comprising hydrochloric, nitric, orthophosphoric, acetic, formic acids; it contains molar ratios, for 1 mole of melamine, of 2 to 4 moles of formaldehyde, 0.1 to 3 moles of glyoxal and 0.5 to 1 mole of mineral or organic protonic acid, or the equivalent quantity of a mixture thereof.

REFERENCES:
patent: 2345543 (1944-03-01), Wohnsiedler et al.
patent: 2485079 (1949-10-01), Wohnsiedler et al.
patent: 2574114 (1951-11-01), Lehmann
patent: 3645841 (1972-02-01), Cabestany et al.

Affiliated with

Also associated with

Rating

Cationic aminoplastic resin, preparation process and application does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cationic aminoplastic resin, preparation process and application, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cationic aminoplastic resin, preparation process and application will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1041538