Randall K Rogers

US Patent:

7166156, Jan 23, 2007

Filed:

Sep 3, 2003

Appl. No.:

10/654433

Inventors:

Luciano M. Parrinello - Allison Park PA, US
Randall D. Rogers - Apollo PA, US
Charles T. Hill - New Brighton PA, US
Larry E. Lipko - North Irwin PA, US
Paul L. Benenati - Wadsworth OH, US
Peter M. Nowakowski - Gibsonia PA, US
Joseph P. Kovacs - The Woodlands TX, US
Charles F. Kahle - Pittsburgh PA, US

Assignee:

PPG Industries Ohio, Inc. - Cleveland OH

International Classification:

C09D 175/04
B41M 5/52

US Classification:

1062873, 10628729, 428 323

Abstract:

A water resistant coating composition for ink jet recordable substrates having a pH of less than 7, which includes:.

US Patent:

20030170405, Sep 11, 2003

Filed:

Dec 13, 2002

Appl. No.:

10/319326

Inventors:

Luciano Parrinello - Allison Park PA, US
Randall Rogers - Apollo PA, US
Charles Hill - New Brighton PA, US
Larry Lipko - North Irwin PA, US
Paul Benenati - Wadsworth OH, US
Peter Nowakowski - Gibsonia PA, US
Joseph Kovacs - The Woodlands TX, US

International Classification:

B41M005/00

US Classification:

428/032110, 428/032170, 428/032290, 428/032300

Abstract:

The present invention is directed to a multilayer article comprising a substantially water-resistant, coated, microporous substrate connected to a substantially nonporous material. Further, the present invention is directed to a process for producing the multilayer article. The multilayer article and method of the present invention is especially useful for an ink jet recordable substrate and printing on said substrate.

US Patent:

20030180523, Sep 25, 2003

Filed:

Dec 13, 2002

Appl. No.:

10/319360

Inventors:

Luciano Parrinello - Allison Park PA, US
Randall Rogers - Apollo PA, US
Charles Hill - New Brighton PA, US
Larry Lipko - North Irwin PA, US
Paul Benenati - Wadsworth OH, US
Peter Nowakowski - Gibsonia PA, US
Joseph Kovacs - The Woodlands TX, US
Charles Kahle - Pittsburgh PA, US

International Classification:

B32B003/00

US Classification:

428/315500

Abstract:

A water resistant coating composition for ink jet recordable substrates having a pH of less than 7, which includes: (a) an aqueous polyurethane dispersion; and (b) an aqueous solution of a nitrogen containing polymeric dye fixative compound. When applied to a suitable substrate, the coating composition allows for the recording of sharp, waterfast images. A coated ink recordable substrate is also disclosed, which includes a substrate having at least one side and at least one side of the substrate has a coating layer derived from the above described coating composition.

US Patent:

20040105971, Jun 3, 2004

Filed:

Sep 3, 2003

Appl. No.:

10/654119

Inventors:

Luciano Parrinello - Allison Park PA, US
Randall Rogers - Apollo PA, US
Charles Hill - New Brighton PA, US
Larry Lipko - North Irwin PA, US
Paul Benenati - Wadsworth OH, US
Peter Nowakowski - Gibsonia PA, US
Joseph Kovacs - The Woodlands TX, US

International Classification:

B32B003/26

US Classification:

428/317900, 428/319300, 428/319700

Abstract:

The present invention is directed to a multilayer article comprising a substantially water-resistant, coated, microporous substrate connected to a substantially nonporous material. Further, the present invention is directed to a process for producing the multilayer article. The multilayer article and method of the present invention is especially useful for an ink jet recordable substrate and printing on said substrate.

US Patent:

20060292317, Dec 28, 2006

Filed:

Aug 31, 2006

Appl. No.:

11/513737

Inventors:

Luciano Parrinello - Allison Park PA, US
Randall Rogers - Apollo PA, US
Charles Hill - New Brighton PA, US
Larry Lipko - North Irwin PA, US
Paul Benenati - Wadsworth OH, US
Peter Nowakowski - Gibsonia PA, US
Joseph Kovacs - The Woodlands TX, US
Charles Kahle - Pittsburgh PA, US

International Classification:

B41M 5/00

US Classification:

428032220

Abstract:

Disclosed is a multilayer article which includes an ink jet recordable substrate at least partially connected to a substantially nonporous material. The ink jet recordable substrate is at least partially coated with a substantially water-resistant coating composition. Also at least one of the ink jet recordable substrate and the substantially nonporous material is at least partially coated with a friction-reducing coating composition.

US Patent:

20060292318, Dec 28, 2006

Filed:

Aug 31, 2006

Appl. No.:

11/513559

Inventors:

Luciano Parrinello - Allison Park PA, US
Randall Rogers - Apollo PA, US
Charles Hill - New Brighton PA, US
Larry Lipko - North Irwin PA, US
Paul Benenati - Wadsworth OH, US
Peter Nowakowski - Gibsonia PA, US
Joseph Kovacs - The Woodlands TX, US
Charles Kahle - Pittsburgh PA, US

International Classification:

B41M 5/40

US Classification:

428032340

Abstract:

A coated ink recordable substrate prepared by providing an ink recordable substrate having a top surface and a bottom surface; providing a coating composition having a pH less than 7 including (i) an aqueous polyurethane dispersion and (ii) an aqueous solution of a nitrogen-containing polymeric dye fixative; and applying the coating composition to at least one side of the ink recordable substrate.