Ion sensitive polymeric materials

Fabric (woven – knitted – or nonwoven textile or cloth – etc.) – Coated or impregnated woven – knit – or nonwoven fabric which...

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442152, 442155, 442165, 442166, 442167, 442168, 442381, 442400, 442401, 525176, B32B 2700

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active

059728051

ABSTRACT:
A water soluble polymer comprising from about 25 weight % to about 90 weight % of an unsaturated carboxylic acid/unsaturated carboxylic acid ester terpolymer; from about 10 weight % to about 75 weight % of a divalent ion inhibitor and from about 0 weight % to about 10 weight % of a plasticizer is soluble in an aqueous environment having a divalent ion concentration less than about 50 ppm and a monovalent ion concentration of less than about 0.5 weight %. Also disclosed is a water dispersible fibrous fabric having a fibrous substrate and an effective amount of the binder distributed on the substrate and a method of making a water dispersible fibrous fabric.

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American Society for Testing and Material (ASTM) Designation: D 5034-11 (1994), "Standard Test Method for Breaking Force and Elongation of Textile Fabrics (Grab Test)," p. 708.

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