Research and application of multifunctional modified attapulgite papermaking auxiliaries

Key Points

• Modified attapulgite improves adsorption in papermaking processes significantly, enhancing overall efficiency.
• Analysis of surface activity showed increased functionality in modified attapulgite compared to standard additives.
• The study employed various techniques to assess the multifunctional properties of attapulgite in papermaking.
• This research highlights the potential for biodegradable additives in sustainable papermaking, addressing environmental concerns.