Patent · US Active

Superabsorbent polymeric structures

US10449516B2 · kind B2 · utility

3Cited by

20References

20Claims

0Family size

Assignee

Technion Research & Development Foundation Limited · IL

Inventors

Sebastijan Kovacic · Haifa, IL
Michael Seth Silverstein · Haifa, IL

Key dates

Filing date	May 16, 2017
Grant date	Oct 22, 2019
Priority date	—
Expiry date	Jun 5, 2037

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08J2333/26
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

Provided herein is a superabsorbent polyHIPE composition-of-matter comprising a majority of ionizable pendant groups, capable of absorbing up to 300-fold by mass water while exhibiting a notable mechanical strength in both the dry and wet form, as well as various uses thereof.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.