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A flexible non-disintegrative absorbent product comprising a water-insoluble substantially non-swelling matrix of a thermoplastic polymer bearing a uniformly dispersed particulate water-insoluble water-swellable organic polymer absorbent. Certain compositions and processes for their preparation as w

A flexible non-disintegrative absorbent product comprising a water-insoluble substantially non-swelling matrix of a thermoplastic polymer bearing a uniformly dispersed particulate water-insoluble water-swellable organic polymer absorbent. Certain compositions and processes for their preparation as well as article prepared from the products are described.

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A flexible non-disintegrative absorbent product which is capable of absorbing and retaining water, comprising a water-insoluble substantially non-swelling matrix of a thermoplastic co-polyester polymer bearing uniformly dispersed particulate, water-insoluble, water-swellable organic polymer absorben

A flexible non-disintegrative absorbent product which is capable of absorbing and retaining water, comprising a water-insoluble substantially non-swelling matrix of a thermoplastic co-polyester polymer bearing uniformly dispersed particulate, water-insoluble, water-swellable organic polymer absorbent, wherein said co-polyester is a polymeric ester of at least two different ester units, each ester unit being a condensation product of a dicarboxylic acid and an aliphatic diol, said ester units being represented by the formulas: [Figure] and [Figure] wherein X and X′are nuclei of dicarboxylic acids and Y and Y′are nuclei of aliphatic diols, and wherein the co-polyester polymer possesses a thermal softening temperature below about 225°C., said product having been manufactured using a hot melt and in the absence of water.