Superabsorbent polymer - Wikipedia
网页A superabsorbent polymer (SAP) (also called slush powder) is a water-absorbing hydrophilic homopolymers or copolymers [1] that can absorb and retain extremely large amounts of a liquid relative to its own mass.
Superabsorbent Polymers: From long-established, microplastics ...
网页2022年2月1日 · Superabsorbent polymers (SAPs) are a kind of synthetic specialty polymers featured by remarkably high water uptake capacity. A typical SAP is highly hydrophilic networks that can imbibe and retain huge amounts of water or aqueous solutions even under pressure [6] , [7] , [8] .
Superabsorbent polymer characteristics, properties, and …
网页2020年7月30日 · Superabsorbent polymers (SAPs) are materials that can absorb significant amounts of water relative to their mass. The nature and properties of SAPs make them a widely utilized material across many disciplines. A systematic review was conducted to examine the use of SAPs within agriculture and environmental science.
Research Advances in Superabsorbent Polymers - MDPI
网页2024年2月12日 · Superabsorbent polymers are new functional polymeric materials that can absorb and retain liquids thousands of times their masses.
Properties and valuable applications of superabsorbent polymers: …
网页2023年11月22日 · Superabsorbent polymers (SAPs) are a class of cross-coupled hydrophilic networks that have an extraordinary capacity to absorb and retain water.
Superabsorbent polymers: A review on the characteristics and ...
网页2019年8月1日 · The current review provides an overview of different types of superabsorbent polymers (SAPs) together with appropriate strategies elaborated to enable their synthesis. The main focus will be on polysaccharide-based, semi-synthetic and ‘smart’ SAPs along with their derivatives.
Development history and synthesis of super-absorbent
网页2020年5月6日 · Super-absorbent polymers (SAPs) refer to a three-dimensional network polymer, water-swellable, water-insoluble, organic or inorganic material that can absorb thousands of times its own weight of distilled water.
Introduction of Superabsorbent Polymers | SpringerLink
网页2023年4月24日 · The materials known as superabsorbent polymers (SAPs) are all able to absorb and store substantial amounts of aqueous solutions. That fact has made these materials perfect for a diverse range of valuable applications in cosmetics formulation, agriculture, esthetics, food, medicine, and drug delivery.
Superabsorbent polymers: a state-of-art review on their …
网页Superabsorbent polymers (SAP) and modified natural polymer hydrogels are widely and increasingly used in agriculture, health care textiles, effluent treatment, drug delivery, tissue engineering, civil concrete structure, etc.
Giving superabsorbent polymers a second life as pressure ... - Nature
网页2021年7月26日 · We demonstrate herein that our open-loop recycling approach to pressure-sensitive adhesives from superabsorbent polymers outcompetes the petroleum-derived syntheses on nearly every metric ...