Weyerhaeuser Company Limited

Other

International Paper Company

Weyerhaeuser Nr Company

David G Marsh

Peter A Graef

Charles E Miller

Robert T Hamilton

Harshadkumar M Shah

Christopher A Mann

Amar N Neogi

Michael R Hansen

Richard H Young, Sr

David W Park

Paul G Gaddis

Fred B Howard

Kay Rokman

Donald D Halabisky

Daniel T Bunker

Juhani Jansson

Shahrokh A Naieni

Jeffrey D Mathews

Eino Laine

Terry M Grant

Christel Brunnenkant

William C Johnston, Jr

Melissa I Dopps

Richard A Edmark

Melissa L Dopps

Kevin T Hodgson

A particle or particles of cellulosic wood pulp fibers having a top and bottom face and a hexagonal perimeter, and methods of using it.

Meterable fibrous material

Meterable fiberous material

An absorbent composite having fibrous bands is described. The composite includes one or more fibrous bands in a fibrous base. The base includes a fibrous matrix and absorbent material. The fibrous bands are substantially free of absorbent material. Absorbent articles that include the composite and methods for forming the composite are also disclosed.

Absorbent composite having fibrous bands

Tissue and towel products that include crosslinked cellulosic fibers. Methods for making tissue and towel products that include crosslinked cellulosic fibers.

Tissue and towel products containing crosslinked cellulosic fibers

Method for making tissue and towel products containing crosslinked cellulosic fibers

A unitary absorbent composite having a plurality of strata is disclosed. In the composite, adjacent strata are separated by a transition zone integrally connecting the strata. Each stratum includes fibers and a binder, and the transition zone includes fibers from adjacent strata. Method for forming the unitary composite are also disclosed.

Unitary absorbent system

A fibrous absorbent composite containing absorbent material, methods for its formation, and absorbent articles that include the composite are described. The composite is a fibrous structure that includes absorbent material dispersed throughout the composite and in increased concentration in bands that extend along the composite's length.

Fluted absorbent composite

A fiber product comprises dry discontinuous fibers having a starch binder on at least a portion of the fiber surfaces, at least about seventy percent of the starch binder coated fibers being unbonded to one another, solid particles are adhered to the fibers by the binder without the binder entirely coating the particles. The fibers may be air laid into a web or formed into an absorbent structure. Superabsorbent particles are a specific example of the particles which may be adhered to the fibers.

Binder coated discontinuous fibers with adhered particulate materials

This invention relates to the production of formaldehyde treated allergens suitable for the immunotherapy (desensitization) of individuals suffering from allergies of the immediate type. These formalinized allergen-containing materials are also useful to induce formation of antibody in mammals which cross reacts with the native allergen-containing materials.

Formalinized allergen-containing substances and production thereof

Growing community of inventors

Covington, WA, United States of America

David G Marsh