International Paper Company

Global Holdings Ii, Inc.

James D Regel

David Verd Reed

Benny J Skaggs

Maria Andrea Dannemiller

Sadakat Hussain

Matthew James Bovee

Maria A Dannemiller

Paper substrates which incorporate covert marking pigments (CMPs) which are one or more infrared (IR) anti-Stokes pigments. Also, processes for incorporating such CMPs into a paper substrate other than by a printing technique, such as, for example, by using a size press or spraying, as well as processes for identifying the presence of such CMPs incorporated into a paper substrate sheet with an infrared (IR) pigment sensor of, for example, a copier or printer for the purpose of adjusting the quantity of printer pigment deposited on a paper substrate sheet or to determine whether the paper substrate sheet is an authentic or counterfeit document.

Paper substrates incorporating covert marking pigments, and processes for obtaining and using same

The present disclosure provides processes for making cellulose-based material and containers utilizing the cellulose-based material. More particularly, the present disclosure provides processes to make cellulose-based material comprising strength-enhancing preparations and processes to make improved containers with the strength-enhanced cellulose-based materials.

Processes for making improved cellulose-based materials and containers

Growing community of inventors

Loveland, OH, United States of America

James D Regel