Patent ID: 8561840
Filing Date: 2013-10-22
Classification: B65D,E04B,E04F

Abstract:
1. A method of applying texture material to a surface, comprising: providing a propellant material capable of existing in a liquid phase and a gas phase, where the propellant material is di-methyl ethylene; providing discrete chips, where combining the chips with a coating portion to obtain acoustic texture material; providing a container assembly defining a product chamber; arranging the acoustic texture material within the product chamber; providing a valve assembly operable in closed and open configurations; mounting the valve assembly on to the container assembly such that the valve assembly substantially prevents fluid flow out of the product chamber when in the closed configuration and allows fluid flow out of the product chamber when in the open configuration; arranging propellant material within the product chamber such that a liquid phase portion of the propellant material is mixed with the acoustic texture material and a gas phase portion of the propellant material pressurizes the acoustic texture material within the product chamber; and operating the valve assembly in the open configuration such that the propellant material forces the acoustic texture material from the product chamber and onto the surface.