Superabsorbent heart-shell structure polymers and their...

Details Superabsorbent heart-shell structure polymers and their... Superabsorbent heart-shell structure polymers and their...

B - Operations, Transporting

01

J

B01J 20/26 (2006.01) A61L 15/60 (2006.01) C08J 3/24 (2006.01)

Patent

CA 2196911

his invention relates to polymer resins with a high absorption capacity for water and aqueous fluids. These superabsorbent polymers, which preferably are obtained from acrylic or methacrylic acid or other hydrophilic monomers, are partially cross-linked and take the form of a powder whose saline absorption is at least 50 g/g, a gel bed whereof has a saline absorption of 20 g/g and a porosity of at least 500 g. These polymers can be used in producing health products.

L'invention concerne des résines polymères à haut pouvoir d'absorption d'eau et de fluides aqueux. Les polymères superabsorbants en question qui sont de préférence obtenue à partir d'acide acrylique ou méthacrylique ou d'autres monomères hydrophiles, sont partiellement réticulés et se présentent sous la forme d'une poudre dont l'absorption saline est d'au moins 50 g/g, dont un lit de gel a une absorption saline de 20 g/g et dont le lit de gel a une porosité d'au moins de 500 g. Ces polymères sont utilisables pour la réalisation d'articles d'hygiène.

Affiliated with

Also associated with

Rating

Superabsorbent heart-shell structure polymers and their... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Superabsorbent heart-shell structure polymers and their..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Superabsorbent heart-shell structure polymers and their... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1916761