Modified algin as well as preparation method and application of modified algin in preparation of medicine for promoting gastrointestinal motility

• Main Authors: SUN JIMIN, LIU XUE, LIU CHANGHENG, JIA AIRONG, ZHANG MIANSONG, CUI TINGTING, SHI YAPING, XU ZHENLU
• Format: Patent
• Language: Chinese; English
• Published: 05.11.2021
• Subjects: CHEMISTRY; COMPOSITIONS BASED THEREON; DERIVATIVES THEREOF; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; POLYSACCHARIDES; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS; THEIR PREPARATION OR CHEMICAL WORKING-UP

The invention discloses modified algin and a preparation method thereof and application of the modified algin in preparation of a medicine for promoting gastrointestinal motility. According to the invention, kelp is used as a raw material, water extraction is firstly carried out, and then acid preci...