Kolapo Peluola Adewale

US Patent:

7666258, Feb 23, 2010

Filed:

Feb 24, 2006

Appl. No.:

11/361654

Inventors:

Tricia Guevara - Koppel PA, US
Michael T. Williams - Beaver Falls PA, US
David A. Cowan - Cranberry Township PA, US
John K. Madish - Negley OH, US
Kolapo Adewale - Moon Township PA, US
Roger Moore - Columbia TN, US

Assignee:

NOVA Chemicals Inc. - Moon Township PA

International Classification:

C04B 16/08

US Classification:

106724, 106727, 106823

Abstract:

A lightweight cementitious composition containing from 22 to 90 volume percent of a cement composition and from 10 to 78 volume percent of particles having an average particle diameter of from 0. 2 mm to 8 mm, a bulk density of from 0. 03 g/cc to 0. 64 g/cc, an aspect ratio of from 1 to 3, where after the lightweight cementitious composition is set it has a compressive strength of at least 1700 psi as tested according to ASTM C39. The cementitious composition can be used to make concrete masonry units, construction panels, road beds and other articles and can be included as a layer on wall panels and floor panels and can be used in insulated concrete forms. Aspects of the lightweight cementitious composition can be used to make lightweight structural units.

US Patent:

7699929, Apr 20, 2010

Filed:

Aug 13, 2008

Appl. No.:

12/190724

Inventors:

Tricia Guevara - Koppel PA, US
Michael T. Williams - Beaver Falls PA, US
David A. Cowan - Cranberry Township PA, US
John K. Madish - Negley OH, US
Kolapo Adewale - Moon Township PA, US
Roger Moore - Columbia TN, US
Tobias Blain Hileman - New Castle PA, US

Assignee:

NOVA Chemicals Inc. - Moon Township PA

International Classification:

C04B 16/08

US Classification:

106724, 106644, 106696, 106705, 106713, 106716, 106718, 106727, 106737, 106823

Abstract:

A lightweight concrete composition containing from 10 to 90 volume percent of a cement composition, from 10 to 90 volume percent of particles having an average particle diameter of from 0. 2 mm to 8 mm, a bulk density of from 0. 03 g/cc to 0. 64 g/cc, an aspect ratio of from 1 to 3, and from 0 to 50 volume percent of aggregate; where the sum of components used does not exceed 100 volume percent, and where after the lightweight concrete composition is set it has a compressive strength of at least 1700 psi as tested according to ASTM C39 after seven days. The concrete composition can be used to make concrete masonry units, construction panels, road beds and other articles.

US Patent:

7744692, Jun 29, 2010

Filed:

Mar 22, 2006

Appl. No.:

11/387427

Inventors:

Tricia Guevara - Koppel PA, US
Michael T. Williams - Beaver Falls PA, US
David A. Cowan - Cranberry Township PA, US
John K. Madish - Negley OH, US
Kolapo Adewale - Moon Township PA, US
Roger Moore - Columbia TN, US
Blain Hileman - New Castle PA, US

Assignee:

Nova Chemicals, Inc. - Moon Township PA
Metromont Corporation - Greenville SC

International Classification:

C04B 24/12
C04B 24/24

US Classification:

106727, 106603, 106696, 106724, 106778, 106790, 106801, 106808, 106823

Abstract:

A lightweight cementitious composition containing from 10 to 90 volume percent of a cement composition, from 10 to 90 volume percent of particles having an average particle diameter of from 0. 2 mm to 8 mm, a bulk density of from 0. 03 g/cc to 0. 64 g/cc, an aspect ratio of from 1 to 3, and from 10 to 50 volume percent of sand and/or other fine aggregate, where at least a portion of the sand and/or fine aggregate has a fineness modulus of less than 2; where the sum of components used does not exceed 100 volume percent, and where after the lightweight cementitious composition is set it has a compressive strength of at least 1700 psi as tested according to ASTM C39 after seven days. The cementitious composition can be used to make concrete masonry units, construction panels, road beds and other articles.

US Patent:

7790302, Sep 7, 2010

Filed:

Dec 11, 2009

Appl. No.:

12/636094

Inventors:

Michael T. Williams - Beaver Falls PA, US
David A. Cowan - Cranberry Township PA, US
John K. Madish - Beaver Falls PA, US
Kolapo Adewale - Moon Township PA, US
Roger Moore - Columbia TN, US
Jay Bowman - Florence KY, US

Assignee:

NOVA Chemicals Inc. - Moon Township PA

International Classification:

B28B 13/00

US Classification:

428703, 4283135, 428323, 442386, 522201, 5230917, 524811, 106778, 524 2, 524 4, 524 5

Abstract:

A lightweight cementitious composition containing from 22 to 90 volume percent of a cement composition and from 10 to 78 volume percent of particles having an average particle diameter of from 0. 2 mm to 8 mm, a bulk density of from 0. 03 g/cc to 0. 64 g/cc, an aspect ratio of from 1 to 3, where after the lightweight cementitious composition is set it has a compressive strength of at least 1700 psi as tested according to ASTM C39. The cementitious composition can be used to make concrete masonry units, construction panels, road beds and other articles and can be included as a layer on wall panels and floor panels and can be used in insulated concrete forms. Aspects of the lightweight cementitious composition can be used to make lightweight structural units.

US Patent:

7964272, Jun 21, 2011

Filed:

Oct 31, 2007

Appl. No.:

11/931401

Inventors:

Tricia Guevara - Koppel PA, US
Michael T. Williams - Beaver Falls PA, US
David A. Cowan - Cranberry Township PA, US
John K. Madish - Negley OH, US
Kolapo Adewale - Moon Township PA, US
Roger Moore - Columbia TN, US
Jay Bowman - Florence KY, US

Assignee:

NOVA Chemicals Inc. - Moon Township PA

International Classification:

B32B 3/26
C04B 16/08

US Classification:

4283124, 106672, 106677

Abstract:

A lightweight cementitious composition containing from 22 to 90 volume percent of a cement composition and from 10 to 78 volume percent of particles having an average particle diameter of from 0. 2 mm to 8 mm, a bulk density of from 0. 03 g/cc to 0. 64 g/cc, an aspect ratio of from 1 to 3, where after the lightweight cementitious composition is set it has a compressive strength of at least 1700 psi as tested according to ASTM C39. The cementitious composition can be used to make concrete masonry units, construction panels, road beds and other articles and can be included as a layer on wall panels and floor panels and can be used in insulated concrete forms. Aspects of the lightweight cementitious composition can be used to make lightweight structural units.

US Patent:

8029617, Oct 4, 2011

Filed:

Nov 4, 2009

Appl. No.:

12/612097

Inventors:

Tricia Guevara - Koppel PA, US
Michael T. Williams - Beaver Falls PA, US
David A. Cowan - Cranberry Township PA, US
John K. Madish - Negley OH, US
Kolapo Adewale - Moon Township PA, US
Roger Moore - Columbia TN, US
Tobias Blain Hileman - New Castle PA, US

Assignee:

NOVA Chemicals Inc. - Moon Township PA

International Classification:

C04B 24/24

US Classification:

106713, 106724

Abstract:

A lightweight concrete composition containing from 10 to 90 volume percent of a cement composition, from 10 to 90 volume percent of particles having an average particle diameter of from 0. 2 mm to 8 mm, a bulk density of from 0. 03 g/cc to 0. 64 g/cc, an aspect ratio of from 1 to 3, and from 0 to 50 volume percent of aggregate; where the sum of components used does not exceed 100 volume percent, and where after the lightweight concrete composition is set it has a compressive strength of at least 1700 psi as tested according to ASTM C39 after seven days. The concrete composition can be used to make concrete masonry units, construction panels, road beds and other articles.

US Patent:

RE43253, Mar 20, 2012

Filed:

Apr 29, 2010

Appl. No.:

12/770221

Inventors:

Tricia Guevara Ladely - Beaver PA, US
Michael T. Williams - Beaver Falls PA, US
David A. Cowan - Cranberry Township PA, US
John K. Madish - New Brighton PA, US
Kolapo Adewale - Shelby NC, US
Roger Moore - Columbia TN, US
Blain Hileman - New Castle PA, US

Assignee:

NOVA Chemicals Inc. - Moon Township PA

International Classification:

C04B 16/08

US Classification:

106724, 106644, 106696, 106705, 106713, 106716, 106718, 106727, 106737, 106823

Abstract:

A lightweight concrete composition containing from 10 to 90 volume percent of a cement composition, from 10 to 90 volume percent of particles having an average particle diameter of from 0. 2 mm to 8 mm, a bulk density of from 0. 03 g/cc to 0. 64 g/cc, an aspect ratio of from 1 to 3, and from 0 to 50 volume percent of aggregate; where the sum of components used does not exceed 100 volume percent, and where after the lightweight concrete composition is set it has a compressive strength of at least 1700 psi as tested according to ASTM C39 after seven days. The concrete composition can be used to make concrete masonry units, construction panels, road beds and other articles.

US Patent:

20060225618, Oct 12, 2006

Filed:

Mar 22, 2006

Appl. No.:

11/387198

Inventors:

Tricia Guevara - Koppel PA, US
Michael Williams - Beaver Falls PA, US
David Cowan - Cranberry Township PA, US
John Madish - Negley OH, US
Kolapo Adewale - Moon Township PA, US
Roger Moore - Columbia TN, US
Tobias Hileman - New Castle PA, US
Mary Moore - Columbia TN, US

International Classification:

C04B 16/08
C04B 24/16
C04B 28/02
C04B 24/26

US Classification:

106677000, 106676000, 524003000, 524004000, 524005000

Abstract:

A lightweight concrete composition containing from 10 to 90 volume percent of a cement composition, from 10 to 90 volume percent of particles having an average particle diameter of from 0.2 mm to 8 mm, a bulk density of from 0.03 g/cc to 0.64 g/cc, an aspect ratio of from 1 to 3, and from 0 to 50 volume percent of aggregate; where the sum of components used does not exceed 100 volume percent, and where after the lightweight concrete composition is set it has a compressive strength of at least 1700 psi as tested according to ASTM C39 after seven days. The concrete composition can be used to make concrete masonry units, construction panels, road beds and other articles.