Joseph O Hagan

US Patent:

42846838, Aug 18, 1981

Filed:

Sep 28, 1979

Appl. No.:

6/079771

Inventors:

Donald E. Hipchen - Seminole FL
Michael J. Skowronski - Clearwater FL
Joseph R. Hagan - Clearwater FL

Assignee:

The Celotex Corporation - Tampa FL

International Classification:

B32B 520
B32B 526
B32B 528

US Classification:

428285

Abstract:

A structural laminate comprises at least one planar facing sheet with a rigid foam attached to one surface of the facing sheet. The rigid foam may be any polymeric material which is capable of being foamed. Distributed substantially evenly throughout the foam is a mat of long straight glass fibers arranged in layers substantially parallel to the facing sheet. The process for producing this structural laminate comprises the steps of contacting a thin, substantially incompressible yet expansible mat of long straight glass fibers with a foam-forming mixture on each face of the mat, and passing the facing sheets having the mat and the foam-forming mixture there between through the nip of two rotating rolls.

US Patent:

41185331, Oct 3, 1978

Filed:

Jan 19, 1976

Appl. No.:

5/649976

Inventors:

Donald E. Hipchen - Seminole FL
Michael J. Skowronski - Clearwater FL
Joseph R. Hagan - Clearwater FL

Assignee:

Celotex - Tampa FL

International Classification:

B32B 520

US Classification:

428297

Abstract:

A structural laminate comprises at least one planar facing sheet with a rigid foam attached to one surface of the facing sheet. The rigid foam is characterized in that the major recurring chemical linkage therein is the isocyanurate moiety. Distributed substantially evenly throughout the foam is a mat of long straight glass fibers arranged in layers substantially parallel to the facing sheet. The process for producing this structural laminate comprises the steps of contacting a thin, substantially incompressible yet expansible mat of long straight glass fibers with a foam-forming mixture of an organic polyisocyanate and a diol, positioning a facing sheet on each face of the mat, and passing the facing sheets having the mat and the foam-forming mixture there between through the nip of two rotating rolls.

US Patent:

43869831, Jun 7, 1983

Filed:

Nov 16, 1981

Appl. No.:

6/321649

Inventors:

Donald E. Hipchen - Seminole FL
Michael J. Skowronski - Clearwater FL
Joseph R. Hagan - Clearwater FL

Assignee:

The Celotex Corporation - Tampa FL

International Classification:

B32B 3114
B32B 528
B32B 520

US Classification:

156 79

Abstract:

A structural laminate comprises at least one planar facing sheet with a rigid foam attached to one surface of the facing sheet. The rigid foam may be any polymeric material which is capable of being foamed. Distributed substantially evenly throughout the foam is a mat of long glass fibers arranged in layers substantially parallel to the facing sheet. The process for producing this structural laminate comprises the steps of contacting a thin, substantially incompressible yet expansible mat of long glass fibers with a foam-forming mixture, positioning a facing sheet on each face of the mat, and passing the facing sheets having the mat and the foam-forming mixture therebetween through means for metering the amount of foam-forming mixture and causing it to fully penetrate between the fibers of said glass mat.

US Patent:

40281582, Jun 7, 1977

Filed:

Jan 19, 1976

Appl. No.:

5/650243

Inventors:

Donald E. Hipchen - Seminole FL
Michael J. Skowronski - Clearwater FL
Joseph R. Hagan - Clearwater FL

Assignee:

The Celotex Corporation - Tampa FL

International Classification:

B32B 520

US Classification:

156 79

Abstract:

A structural laminate comprises at least one planar facing sheet with a rigid foam attached to one surface of the facing sheet. The rigid foam may be any polymeric material which is capable of being foamed. Distributed substantially evenly throughout the foam is a mat of long straight glass fibers arranged in layers substantially parallel to the facing sheet. The process for producing this structural laminate comprises the steps of contacting a thin, substantially incompressible yet expansible mat of long straight glass fibers with a foam-forming mixture on each face of the mat, and passing the facing sheets having the mat and the foam-forming mixture there between through the nip of two rotating rolls.

US Patent:

43461336, Aug 24, 1982

Filed:

May 22, 1981

Appl. No.:

6/266562

Inventors:

Donald E. Hipchen - Seminole FL
Michael J. Skowronski - Clearwater FL
Joseph R. Hagan - Clearwater FL

Assignee:

The Celotex Corporation - Tampa FL

International Classification:

B32B 520
B32B 526
B32B 528

US Classification:

428109

Abstract:

A structural laminate comprises at least one planar facing sheet with a rigid foam attached to one surface of the facing sheet. The rigid foam may be any polymeric material which is capable of being foamed. Distributed substantially evenly throughout the foam is a mat of long glass fibers arranged in layers substantially parallel to the facing sheet. The process for producing this structural laminate comprises the steps of contacting a thin, substantially incompressible yet expansible mat of long glass fibers with a foam-forming mixture, positioning a facing sheet on each face of the mat, and passing the facing sheets having the mat and the foam-forming mixture therebetween through means for metering the amount of foam-forming mixture and causing it to fully penetrate between the fibers of said glass mat.

US Patent:

RE309842, Jun 29, 1982

Filed:

Oct 2, 1980

Appl. No.:

6/194184

Inventors:

Donald E. Hipchen - Seminole FL
Michael Skowronski - Clearwater FL
Joseph R. Hagan - Clearwater FL

Assignee:

The Celotex Corporation - Tampa FL

International Classification:

B32B 520

US Classification:

428297

Abstract:

A structural laminate comprises at least one planar facing sheet with a rigid foam attached to one surface of the facing sheet. The rigid foam is characterized in that the major recurring chemical linkage therein is the isocyanurate moiety. Distributed substantially evenly throughout the foam is a mat of long straight glass fibers arranged in layers substantially parallel to the facing sheet. The process for producing this structural laminate comprises the steps of contacting a thin, substantially incompressible yet expansible mat of long straight glass fibers with a foam-forming mixture of an organic polyisocyanate and a diol, positioning a facing sheet on each face of the mat, and passing the facing sheets having the mat and the foam-forming mixture there between through the nip of two rotating rolls.

US Patent:

58361359, Nov 17, 1998

Filed:

Jan 31, 1997

Appl. No.:

8/792597

Inventors:

Joseph R. Hagan - Belleair FL
Kim DeVormer - Roanoke VA
Fred Hansen - Parkland FL

International Classification:

E04F 1700
E04B 200

US Classification:

527301

Abstract:

A drainage track useful in combination with exterior insulation and finish systems including a clog-resistant drainage channel so that water collecting behind the exterior insulation and finish may drain from the structure. The drainage track, in a preferred form, is extruded from PVC and defines a substantially L-shaped configuration in cross-section. An elongated, relatively tall flashing leg is provided for attachment of the drainage track to the structure such that all water resistant material and insulation laps over the flashing leg to direct water into the drainage channel. Finish apertures are provided through a portion of the drainage track so that exterior finish such as, for example, stucco, will readily adhere and bond to the drainage track.

US Patent:

62930699, Sep 25, 2001

Filed:

Apr 7, 2000

Appl. No.:

9/546326

Inventors:

Perry F. Monda - St. Petersburg FL
Leon F. Barry - St. Petersburg FL
Joseph R. Hagan - Belleair FL
William J. Cole - Berlin NJ

Assignee:

Celotex Corporation - St. Petersburg FL

International Classification:

E04B 138
E04C 210

US Classification:

52460

Abstract:

An insulating structure comprises a board of insulating material having two major surfaces, two side edges and top and bottom edges, and facing sheets on each of the major surfaces, and a generally rectangular closure strip having two equal and integral side portions. One side portion is bonded to one of the facing sheets and extends over said facing sheet from the top edge to the bottom edge and inwardly a short distance from one of the side edges of the board. The other side portion extends outwardly away from the board a short distance from said side edge. A plurality of the insulating structures are positioned in abutting relationship to form an insulating envelope covering a wall or roof of a building.