Cellulose insulation with pest control protection
AssigneeCellulose Technologies Group, Inc.
InventorsJohn D. Elliot, Jr., William N. Turk
Life of this patent
Estimating the term…
Abstract
A pest control insulation building material from recycled waste paper including one or more chemical additives. The base material is fiberized, and the chemical additives may include: pesticides, disease immune additives (medicines), ammonia dust inhibitors, fire retardants, stabilizers or other additives, depending on the characteristics desired of the final product. At least one of the additives is applied as a liquid.
Claims11
A method for producing pest control insulation material from cellulosic waste, the method comprising the steps of:
- a. grinding the cellulosic waste to form cellulosic chips;
- b. fiberizing the cellulosic chips to form cellulosic fibers;
- and
- c. introducing at least one liquid additive to said cellulosic fibers to form the pest control insulation material.
A method for producing pest control insulation material from cellulosic waste, the method comprising the following sequential steps of:
- a. grinding the cellulosic waste to form cellulosic chips;
- b. fiberizing the cellulosic chips to form cellulosic fibers;
- and then
- c. introducing at least one liquid additive to said cellulosic fibers to form the pest control insulation material.
Dependencies are inferred from the claim text.