Other

E.i. Dupont De Nemours and Company

North Carolina State University

John Robert Webster

Hou-min Chang

Hasan Jameel

Bijan Amini

Bruce A Evans

Dingru Pan

Junfu Song

A process for treating a substrate, e.g., lignocellulosic pulp or cellulosic pulps, with a mixed peracid solution comprising percarboxylic acid and Caro's acid which results in a higher conversion rate of the active oxygen in the hydrogen peroxide in order to provide an inexpensive and effective delignification and/or bleaching solution and the process for making the mixed peracid solution.

Method of oxidatively treating a substrate with an equilibrium mixture

A portable container and display stand particularly useful for music educational purposes comprising a plurality of hingedly connected panels made from a single sheet of rigid, lightweight material having a plurality of transverse fold lines. One of the panels is fixed in a folded position and attached to the base panel. Light weight borders form an enclosed container area when the various panels are folded, thereby providing a relatively small, lightweight and portable container for transporting and storing papers or other written materials, such as books, magazines or sheet music. Unfolding the various panels to place the device in a display stand mode is a simple process involving easy manipulation of the top two panels. When unfolded, the device forms a display stand for displaying written material in an easily viewable position.

Combined portable container and display stand

A process for treating a substrate, e.g., lignocellulosic pulp or cellulosic pulps with a mixed peracid solution comprising percarboxylic acid and Caro's acid which results in a higher conversion rate of the active oxygen in the hydrogen peroxide in order to provide an inexpensive and effective delignification and/or bleaching solution and the process for making the mixed peracid solution.

Process for preparing a bleaching liquor containing percarboxylic acid

A device to rest and balance firearms at continuously adjustable height to enable firing from the prone, kneeling, sitting and standing positions. The device includes two hollow cylindrical telescoping rigid tubes, the inner of which includes a top member defining an upper firearm supporting yoke and the outer of which has attached to it a continuously adjustable spring-locking device defining a lower firearm rest. A strong, flexible cable is provided within the tube which, with the upper firearm support used as a handle, converts the device to an animal choke stick. A detachable ground spike is mounted to the base of the outer tube and doubles as a knife. A separate attachment for insertion into the top of the inner cylindrical tube is further provided for resting and balancing cameras.

Growing community of inventors

Wilmington, DE, United States of America

John Robert Webster