Water absorbing agent and method for the production thereof
First Claim
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1. A water absorbent comprising (a) particles of a water absorbent polymer, and (b) a nitrogenous polymer containing from 5 to 17 mol/kg, based on the total weight of the nitrogenous polymer, of protonatable nitrogen atoms.
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Abstract
Described is a water absorbent comprising (a) particles of a water absorbent polymer, and (b) a nitrogenous polymer containing from 5 to 17 mol/kg, based on the total weight of the nitrogenous polymer, of protonatable nitrogen atoms. The water absorbent possesses an improved property profile featuring high absorptive capacity, improved fluid transmission and high wet strength.
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12 Claims
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1. A water absorbent comprising
(a) particles of a water absorbent polymer, and (b) a nitrogenous polymer containing from 5 to 17 mol/kg, based on the total weight of the nitrogenous polymer, of protonatable nitrogen atoms.
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