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Machine translation
1. (WO1990003215) OSMOTIC ABSORBENTS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1990/003215    International Application No.:    PCT/US1989/004074
Publication Date: 05.04.1990 International Filing Date: 19.09.1989
Chapter 2 Demand Filed:    28.03.1990    
IPC:
A61L 15/18 (2006.01), A61L 15/28 (2006.01), B01D 61/00 (2006.01), F26B 5/16 (2006.01)
Applicants: ALLIED-SIGNAL INC. [US/US]; Law Department (C.A. McNally), P.O. Box 2245R, Morristown, NJ 07942-2245 (US)
Inventors: WHITE, Lloyd, S.; (US)
Agent: WINTER, Richard, C.; Allied-Signal Inc., Law Department (C.A. McNally), P.O. Box 2245R, Morristown, NJ 07962-2245 (US).
WELLS, Harold, N.; Allied-Signal Inc., Law Department (C.A. McNally), P.O. Box 2245R, Morristown, NJ 07960 (US)
Priority Data:
247,828 22.09.1988 US
Title (EN) OSMOTIC ABSORBENTS
(FR) ABSORBANTS OSMOTIQUES
Abstract: front page image
(EN)Osmotic absorbents which possess the ability to absorb liquids to a high degree comprise encapsulated semipermeable polymeric membrane shells containing therein a high osmolality promoter, the ratio of polymer to promoter being in a range of from about 2:1 to about 1:10. The absorbents may be characterized by a shell of cellulose acetate having sodium chloride contained therein.
(FR)Absorbants osmotiques pouvant absorber des liquides en grande quantité, comprenant des enveloppes de membrane polymères semi-perméables encapsulées contenant un promoteur de grande osmolalité, le rapport entre le polymère et le promoteur étant compris dans la plage allant d'environ 2:1 à environ 1:10. Les absorbants peuvent être caractérisés par une enveloppe en acétate de cellulose contenant du chlorure de sodium.
Designated States: AU, BR, DK, FI, JP, KR, NO.
European Patent Office (AT, BE, CH, DE, FR, GB, IT, LU, NL, SE).
Publication Language: English (EN)
Filing Language: English (EN)