John B Homoelle

US Patent:

20070003586, Jan 4, 2007

Filed:

Jul 1, 2005

Appl. No.:

11/173202

Inventors:

John Homoelle - Cincinnati OH, US
Norman Seung - Mason OH, US

International Classification:

A01N 65/00
A01N 53/00
A01N 25/00

US Classification:

424405000, 514065000, 514531000

Abstract:

An insecticidal coating composition is provided for use on cellulosic substrates such as packaging materials to provide protection against insects. The insecticidal coating includes a polyvinyl acetate emulsion; a vinyl acetate ethylene copolymer emulsion; and an insecticide having an LD50 value of between about 14,500 to 15,500 mg/kg. The coating may also include additives such as fillers, defoaming agents, leveling agents, preservatives, and humectants. The insecticidal coating composition may be applied to a variety of cellulosic substrates including corrugated board, linerboard, paper, paper bags, wooden pallets, and paper composite pallets.

US Patent:

54664934, Nov 14, 1995

Filed:

Oct 26, 1994

Appl. No.:

8/329446

Inventors:

John J. Mefford - Florence KY
John B. Homoelle - Cincinnati OH

Assignee:

Michelman, Inc. - Cincinnati OH

International Classification:

C09K 314

US Classification:

427384

Abstract:

A non-skid surface composition for paper and paperboard products which is easy to apply and to clean up, which is noncorrosive and nontoxic, and which increases the coefficient of friction on the surfaces of products coated with the composition is provided. The composition does not interfere with the ability to recycle the paper to which it has been coated. The non-skid surface composition is applied as an aqueous suspension of colloidal silica or alumina with glycerine to the surfaces of a paper product.