Sulfonated polymeric alcohols
Abstract
Abstract POLYMERIC ALCOHOL DERIVATIVES CONSISTING OF POLYMERIC ALCOHOL SULFONIC ACIDS CONTAINING S-XANTHOGENATE ESTER SUBSTITUENTS OF THE GENERAL FORMULA -O-C(=X)-S-R-SO3H AND SALTS OF SAID POLYMERIC ALCOHOL SULFONIC ACIDS PREPARED BY REACTION OF A SULTONE, E.G., 1,3-PROPANE SULTONE, WITH THE FREE ACID FORM OR A SALT OF A POLYMERIC ALCOHOL XANTHOGENATE ESTER, E.G., CELLULOSE XANTHATE. THE NOVEL OMEGA-SULFONATED POLYMERIC ALCOHOL DERIVATIVES HAVE PHYSICAL AND CHEMICAL PROPERTIES, E.G., SOLUBILITY, VISCOSITY, REACTIVITY WITH CROSS-LINKING AGENTS, AND AN ANIONIC CHARACTER, ADAPTING THEM FOR ADVANTAGEOUS USE IN A WIDE RANGE OF APPLICATION. THE DERIVATIVES FINE PARTICULAR UTILITY AS ANTI-STATIC AND ANTI-SOILING AGENTS WHICH ARE EFFECTIVE WHEN APPLIED TO A WIDE RANGE OF SOIL RECEPTIVE SUBSTRATES, E.G., NATURAL AND SYNTHETIC TEXILES.
Inventors
- 👤 Douglas J Bridgeford
- 👤 Albin F Turbak
- 👤 Noel I Burke
Bibliographic Details
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