Timothy Roarke Morrison

US Patent:

20060006564, Jan 12, 2006

Filed:

Dec 3, 2004

Appl. No.:

11/004572

Inventors:

Debesh Maldas - Okemos MI, US
Timothy Morrison - North Palm Beach FL, US

International Classification:

B27N 3/00

US Classification:

264040100, 264109000

Abstract:

A low cost process of making modified cellulosic materials by melt blending with at least 30% recycled and commingled plastic waste stream at higher temperature and pressure where at least 70% of plastics melts and encapsulate the filler. The plastic encapsulated filler can be used as a feed stock for continuous or discontinuous process of compression, extrusion, coextrusion and injection molded structural (e.g. profiles, stake, panel) and non-structural (e.g. sheet, thin-board) articles by mixing with a thermoplastic (e.g. polyethylene, polypropylene, polyvinyl chloride, polystyrene) or a hybrid mixture of said thermoplastics, bonding agents, plastic processing additives, impact modifiers, colorant and with/without a lightner.

US Patent:

20070007682, Jan 11, 2007

Filed:

Jun 27, 2006

Appl. No.:

11/475396

Inventors:

Debesh Maldas - Okemos MI, US
Timothy Morrison - North Palm Beach FL, US

International Classification:

B29C 45/76

US Classification:

264040100, 264911000, 264349000

Abstract:

A low cost process of making modified cellulosic materials by melt blending with at least 30% recycled and commingled plastic waste stream at higher temperature and pressure where at least 70% of plastics melts and encapsulate the filler. The plastic encapsulated filler can be used as a feed stock for continuous or discontinuous process of compression, extrusion, coextrusion and injection molded structural (e.g. profiles, stake, panel) and non-structural (e.g. sheet, thin-board) articles by mixing with a thermoplastic (e.g. polyethylene, polypropylene, polyvinyl chloride, polystyrene) or a hybrid mixture of said thermoplastics, bonding agents, plastic processing additives, impact modifiers, colorant and with/without a lightner.

US Patent:

20080029917, Feb 7, 2008

Filed:

Aug 10, 2007

Appl. No.:

11/891641

Inventors:

Debesh Maldas - Okemos MI, US
Timothy Morrison - North Palm Beach FL, US

International Classification:

B29C 45/76

US Classification:

264040100, 264349000

Abstract:

A low cost process of making modified cellulosic materials by melt blending with at least 30% recycled and comingled plastic waste stream at higher temperature and pressure where at least 70% of plastics melts and encapsulate the filler. The plastic encapsulated filler can be used as a feed stock for continuous or discontinuous process of compression, extrusion, coextrusion and injection molded structural (e.g. profiles, stake, panel) and non-structural (e.g. sheet, thin-board) articles by mixing with a thermoplastic (e.g. polyethylene, polypropylene, polyvinyl chloride, polystyrene) or a hybrid mixture of said thermoplastics, bonding agents, plastic processing additives, impact modifiers, colorant and with/without a lightner.

US Patent:

20090176912, Jul 9, 2009

Filed:

Mar 18, 2009

Appl. No.:

12/406584

Inventors:

Debesh Maldas - Okemos MI, US
Timothy L. Morrison - North Palm Beach FL, US

International Classification:

C08L 97/02

US Classification:

524 14, 524 13

Abstract:

A low cost process of making modified cellulosic materials by melt blending with at least 30% recycled and commingled plastic waste stream at higher temperature and pressure where at least 70% of plastics melts and encapsulate the filler. The plastic encapsulated filler can be used as a feed stock for continuous or discontinuous process of compression, extrusion, coextrusion and injection molded structural (e.g. profiles, stake, panel) and non-structural (e.g. sheet, thin-board) articles by mixing with a thermoplastic (e.g. polyethylene, polypropylene, polyvinyl chloride, polystyrene) or a hybrid mixture of said thermoplastics, bonding agents, plastic processing additives, impact modifiers, colorant and with/without a lightner.

US Patent:

57201420, Feb 24, 1998

Filed:

Dec 29, 1995

Appl. No.:

8/580837

Inventors:

Timothy L. Morrison - Palm Beach Shores FL

Assignee:

Wayne-Dalton Corp. - Mt. Hope OH

International Classification:

E04C 238

US Classification:

523099

Abstract:

A foam-filled door manufactured in accordance with the present invention comprises a frame (11) having a pair of ledge areas (58) extending about substantially the entire inner periphery of the frame (11). The frame (11) is formed by the spaced parallel positioning of a pair of rails (12) and a pair of stiles (14). The ledge areas (58) formed in the frame (11) are of substantial width and depth to provide an area of bonding between the facers (20, 21) and the frame (11). The ledge areas (58) also form vents (100) that allow air to escape from a cavity (22) formed between the frame (11) and pair of facers (20, 21) when a foaming material is injected into the cavity (22) to prevent internal air pockets from forming. The facers (20, 21) have flanges (90, 92) that surround substantially the entire outer periphery of the facers (20, 21) and engage the outer periphery of the frame (11). In manufacturing the foam-filled door (10), a force is evenly applied normal to the facers (20, 21) during the foam injection step to prevent the facers (20, 21) from moving away from the frame (11).

US Patent:

59140780, Jun 22, 1999

Filed:

Dec 1, 1997

Appl. No.:

8/982176

Inventors:

Timothy L. Morrison - Palm Beach Shores FL

Assignee:

Wayne-Dalton Corp. - Mt. Hope OH

International Classification:

B29C 4406
B29C 4412

US Classification:

264 465

Abstract:

A foam-filled door manufactured in accordance with the present invention comprises a frame (11) having a pair of ledge areas (58) extending about substantially the entire inner periphery of the frame (11). The frame (11) is formed by the spaced parallel positioning of a pair of rails (12) and a pair of stiles (14). The ledge areas (58) formed in the frame (11) are of substantial width and depth to provide an area of bonding between the facers (20, 21) and the frame (11). The ledge areas (58) also form vents (100) that allow air to escape from a cavity (22) formed between the frame (11) and pair of facers (20, 21) when a foaming material is injected into the cavity (22) to prevent internal air pockets from forming. The facers (20, 21) have flanges (90, 92) that surround substantially the entire outer periphery of the facers (20, 21) and engage the outer periphery of the frame (11). In manufacturing the foam-filled door (10), a force is evenly applied normal to the facers (20, 21) during the foam injection step to prevent the facers (20, 21) from moving away from the frame (11).