Abstract: One aspect of the invention relates to new materials for storing, protecting, selectively releasing, and applying active ingredients (e.g. pharmaceuticals and other chemicals). In certain embodiments, the invention provides materials impregnated with water-soluble polymer particles which contain active ingredients which may be selectively released and dispensed in response to contact with water or another liquid.
Abstract: One aspect of the present invention relates to a laminated foam product, wherein the adhesive binding the foam to the laminate comprises the mixture from which the foam is made. Another aspect of the present invention relates to methods for making a laminated foam product. A third aspect of the present invention relates to an apparatus for making a laminated foam product.
Type:
Grant
Filed:
June 6, 2008
Date of Patent:
July 3, 2012
Assignee:
Rynel Inc.
Inventors:
James W. Detert, Jonathan Stormont, Fred Libby, T. Scott Kennedy, Herbert Winicov
Abstract: One aspect of the invention relates to new materials for storing, protecting, selectively releasing, and applying active ingredients (e.g. pharmaceuticals and other chemicals). In certain embodiments, the invention provides materials impregnated with water-soluble polymer particles which contain active ingredients which may be selectively released and dispensed in response to contact with water or another liquid.
Abstract: One aspect of the present invention relates to a laminated foam product, wherein the adhesive binding the foam to the laminate comprises the mixture from which the foam is made. Another aspect of the present invention relates to methods for making a laminated foam product. A third aspect of the present invention relates to an apparatus for making a laminated foam product.
Type:
Application
Filed:
June 6, 2008
Publication date:
January 8, 2009
Applicant:
Rynel, Inc.
Inventors:
James W. Detert, Jonathan Stormont, Fred Libby, T. Scott Kennedy, Herbert Winicov
Abstract: One aspect of the present invention relates to an apparatus for filling trays with polymerized growth medium. Another aspect of the present invention relates to a method of filling a tray with polymerized growth medium using an apparatus of the present invention.
Abstract: One aspect of the present invention relates to a tray and its modifications for housing growth plugs in a stabilizing environment. A second aspect of the present invention relates to a method of forming trays for housing growth plugs, comprising the steps of extruding plastic through a die and cutting the extruded plastic periodically at an angle perpendicular to the direction of extrusion.