Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Use of water-absorbent, predominantly open-celled crosslinked acid-functional addition polymer foams in hygiene articles

Use of water-absorbent, predominantly open-celled crosslinked acid-functional addition polymer foams in hygiene articles

US Patent 8796343 · Granted Aug 5, 2014

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Process for producing an in-situ foam2021
Process for producing in-situ foam2020
Method for the crystallization of 2-(4-N,N-diethyl amino-2-hydroxy-benzoyl)-benz2017
Method for the production of composite materials2016
Method for the crystallization of 2-(4-N,N-diethyl amino-2-hydroxy benzoyl)-benz2014
Elastic inorganic-organic hybrid foam2014
Fire extinguishing and/or fire retarding compositions2012
Process for preparing low-viscosity polymer gels2012
Method using a dry fluidized bed for producing thin, absorbent surface structure2011
Superabsorbent foam, method for the production thereof, and use thereof2011
Superabsorbent foam, method for the production thereof, and use thereof2011
Acidic superabsorbent hydrogels2011