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US 2015/0353778 A1Published application
Self-adhesive protective wrap
AssigneeT-Vac, Inc.
InventorJohn Christman
Life of this patent
Estimating the term…
Abstract
A self-adhesive wrap product includes a non-woven material layer impregnated with a wax formulation. The wax formulation has microcrystalline wax, mineral oil, polypropylene glycol, and soy oil. The self-adhesive wrap product is particularly suitable for minimizing a corrosion of metal components wrapped with the self-adhesive wrap product.
Claims20
A self-adhesive wrap product, comprising:
- a non-woven material layer impregnated with a wax formulation including microcrystalline wax, mineral oil, polypropylene glycol, and soy oil.
A method for manufacturing a self-adhesive wrap product, the method comprising the steps of:
- immersing a non-woven material layer in a heated bath of a wax formulation to cause the wax formulation to impregnate the non-woven material layer and form an impregnated non-woven material layer, the wax formulation including microcrystalline wax, mineral oil, polypropylene glycol, and soy oil;
- removing the impregnated non-woven material layer from the heated bath;
- removing an excess amount of the wax formulation from outer surfaces of the impregnated non-woven material layer;
- cooling the impregnated non-woven material layer;
- and
- finishing the impregnated non-woven material layer to form the self-adhesive wrap product.
3 more elements
A system for manufacturing a self-adhesive wrap product, comprising:
- a source of a non-woven material layer;
- a heated bath holding a wax formulation including microcrystalline wax, mineral oil, polypropylene glycol, and soy oil, the heated bath configured to receive the non-woven material layer and form an impregnated non-woven material layer;
- a wax remover configured to remove an excess amount of the wax formulation from outer surfaces of the impregnated non-woven material layer;
- a refrigerator configured to receive impregnated non-woven material layer from the wax remover, and cool the impregnated non-woven material layer;
- a cutter configured to receive the impregnated non-woven material from the refrigerator, and to cut the impregnated non-woven material to a predetermined length;
- and
- a perforator configured to receive the cut impregnated non-woven material from the cutter, and to perforate the cut impregnated non-woven material at predetermined locations to form the self-adhesive wrap product.
4 more elements
Dependencies are inferred from the claim text.