Water based aerosol adhesive
AssigneeInterlock Industries Limited
InventorsFord Silvers, Mike D. Whitaker
Life of this patent
Estimating the term…
Abstract
An adhesive composition of between 10-70% by weight of a latex emulsion, between 30-80% by weight of an acrylic, between 0.05-5% by weight of a surfactant, and between 1-50% by weight of water, and an adhesive application system for applying the adhesive composition having the adhesive, a propellant, a pressure container for containing the adhesive and the propellant under pressure, and a valve system to regulate the flow of the adhesive and propellant out of the pressure container.
Claims37
A composition comprising a propellant and an adhesive in a container, wherein the adhesive comprises an acrylic and water,
- wherein the composition contains no volatile organic compound, and
- the propellant comprises a non-flammable and non-polluting fluorocarbon, wherein the amount of fluorocarbon is greater than or equal 23% by weight of the composition and produces an internal pressure from 30 to 160 psi at 72° F.
A composition comprising a propellant and an adhesive in a container, wherein the adhesive comprises (1) an acrylic comprising an acrylic vinyl acetate copolymer, an acrylonitrile polymer, an acrylic/acrylonitrile copolymer, or an acrylonitrile/styrene copolymer, (2) and water,
- wherein the composition contains no volatile organic compound, and the amount of propellant is greater than or equal 23% by weight of the composition and produces an internal pressure from 30 to 160 psi at 72° F.
Dependencies are inferred from the claim text.