SUPERABSORBENT HYDROGELS

The present invention relates to polymer comprising a polysaccharide crosslinked with a spacer crosslinker, wherein the spacer crosslinker comprises a first optionally substituted aliphatic moiety terminated at each end with a second moiety comprising at least two carboxylic acid groups. The present...

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Bibliographic Details
Main Authors LUO, Jingnan, LEE, Bo Huai Moses, BAO, Hongqian
Format Patent
LanguageEnglish
Published 13.06.2024
Subjects
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS
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Summary:The present invention relates to polymer comprising a polysaccharide crosslinked with a spacer crosslinker, wherein the spacer crosslinker comprises a first optionally substituted aliphatic moiety terminated at each end with a second moiety comprising at least two carboxylic acid groups. The present invention also relates to a hydrogel, a method of forming the polymer or hydrogel, a composition and capsule comprising the polymer or hydrogel and a method treating obesity, pre-diabetes, diabetes, non-alcoholic fatty liver disease or chronic idiopathic constipation, or of reducing caloric intake or improving glycemic control using the polymer or hydrogel and a method of weight-loss or improving the body appearance in a healthy subject.
Bibliography:Application Number: US202218551592