Use of a swellable polymer for sealing

A method for producing a swellable polymer by polymerizing a composition containing at least one polyalkylene glycol di(meth)acrylate having a weight-average molecular weight from 2500 g/mol to 10000 g/mol, wherein the polymer contains at least 50.0% by weight based on the total weight of the polyme...

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Bibliographische Detailangaben
Hauptverfasser: SCHMITT, BARDO, EBERT, MARTINA, ANDREU, MARIO GOMEZ
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:A method for producing a swellable polymer by polymerizing a composition containing at least one polyalkylene glycol di(meth)acrylate having a weight-average molecular weight from 2500 g/mol to 10000 g/mol, wherein the polymer contains at least 50.0% by weight based on the total weight of the polymer of said at least one polyalkylene glycol di(meth)acrylate.