(Meth)acrylic acid esters of unsaturated aminoalcohols and preparation thereof
First Claim
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1. (Meth)acrylic esters of unsaturated aminoalcohols of general formula (I)
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Abstract
Disclosed are novel (meth)acrylic esters of unsaturated amino alcohols, a process for their preparation and their use for preparing crosslinked swellable hydrogel-forming polymers and crosslinked swellable hydrogel-forming polymers
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12 Claims
- 1. (Meth)acrylic esters of unsaturated aminoalcohols of general formula (I)
- 5. A swellable hydrogel-forming polymer comprising a copolymerized internal crosslinker of a general formula (I)
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9. (canceled)
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