Back to results
US 2004/0121080 A1Published application
Method of producing a coated substrate
OwnerRobert Urscheler, John A. Roper III +2inventors
InventorsRobert Urscheler, John A. Roper III, Pekka J. Salminen, Francis Dobler
Life of this patent
Estimating the term…
Abstract
The present invention refers to a method of producing a coated substrate comprising the steps of: a) forming a free flowing curtain, the curtain having at least one component capable of reacting, and b) contacting the curtain with a continuous web substrate.
Claims74
A method of producing a coated substrate comprising the steps of:
- a) forming a free flowing curtain, the curtain having a first component and a second component capable of reacting with each other, and
- b) contacting the curtain with a continuous web substrate.
The method, of claim, 5, comprising the steps of:
- a) forming a free flowing curtain, the curtain having at least one layer comprising a first component and a second component capable of reacting with each other, and
- b) contacting the curtain with a continuous web substrate.
A process for producing a coated substrate comprising the steps of:
- a) forming a free flowing curtain, the curtain having at least one component capable of reacting with itself or another compound, and
- b) contacting the curtain with a continuous web substrate,
- wherein at least one component of the curtain begins reacting during the coating process and is essentially completely reacted before the coating process is complete.
Dependencies are inferred from the claim text.