Gel composition and adhesive stick

Coating implements with material supply – Solid material for rubbing contact or support therefor – Including means to advance material

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252316, 260 23R, 260 235R, 260 27R, 260 296M, 260 334R, B43K 2108

Patent

active

039648320

ABSTRACT:
A gel composition suitable for use as a carrier for adhesives, dyes, pigments or the like is formed from a Group II metal salt or Group III metal salt of an aliphatic carboxylic acid having from 8 to 36 carbon atoms and a chelating agent for the metal, dispersed or dissolved in a liquid dispersant that can be water, a water-miscible organic solvent or a mixture of water and at least one water-miscible organic solvent. The gel contains from about 80 to 96 percent by weight of the liquid and the mole ratio of the salt to chelating agent employed is between about 0.5 to 1 and 2 to 1. When employed as an adhesive carrier, the gel contains from 5 to 45 weight percent, based upon the total weight of the adhesive composition, of a water soluble or water dispersible film-forming adhesive such as polyvinylpyrrolidone.

REFERENCES:
patent: 2275957 (1942-03-01), Groff
patent: 3096202 (1963-07-01), Von Arx
patent: 3333740 (1967-08-01), Waller
patent: 3576776 (1971-04-01), Muszik et al.
patent: 3612704 (1971-10-01), Marchant
patent: 3817887 (1974-06-01), Mestetsky
"Condensed College Dictionary" Reinhold, 1966, p. 391 relied on.
Condensed Chemical Dictionary; Reinhold Publishing Corp.; 1966; p. 839.
Skeist; Handbook of Adhesives; Reinhold Publishing Corp.; 1962; p. 190.

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