Novel isothiouronium salts

Details Novel isothiouronium salts Novel isothiouronium salts

1979-06-15

1980-07-22

Garner, Vivian

Organic compounds -- part of the class 532-570 series

Organic compounds

Carboxylic acid esters

204181R, 260 296HN, 260 296MN, 260 296MQ, 260 296SQ, 260 296Z, 260 297SQ, 544318, 548300, 560145, 560192, C07C15702, C07C15705, C07C16100

Patent

active

042140960

ABSTRACT:
Novel isothiouronium salts are herein described which correspond to the formula ##STR1## wherein R and R' are each independently hydrocarbyl or inertly-substituted hydrocarbyl of at least 4 carbon atoms; R.sub.1 -R.sub.4 are each independently alkyl or hydroxyalkyl of 1 to 4 carbon atoms, or R.sub.1 and R.sub.3 are joined to form a 5- or 6-membered heterocyclic ring; n is 0 or 1; and A.sup..crclbar. is an inert neutralizing anion. The isothiouronium salts are surprisingly effective dispersing agents and are used in forming electrodepositable latexes.

REFERENCES:
patent: 3123636 (1964-03-01), Loev et al.
patent: 3721581 (1973-03-01), Teramura et al.

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