Brian T Phillips

US Patent:

7600957, Oct 13, 2009

Filed:

Nov 28, 2005

Appl. No.:

11/287821

Inventors:

Brian J. Phillips - Lake Orion MI, US

Assignee:

ND Industries, Inc. - Clawson MI

International Classification:

F16B 1/00
C08J 9/00
C08L 63/00
B32B 27/38

US Classification:

411 822, 521 50, 521 99, 521178, 523400

Abstract:

An expandable sealant is provided for a fastener including a threaded defining surface. The fastener includes the expandable sealant as a coating adhered to at least a portion of the thread-defining surface to lock the fastener in place and to expand to fill space between the thread-defining surface of the fastener and an aperture through which the fastener is passed to seal the aperture to prevent fluid and gases from passing therethrough.

US Patent:

7771148, Aug 10, 2010

Filed:

Sep 8, 2009

Appl. No.:

12/555289

Inventors:

Brian J. Phillips - Lake Orion MI, US

Assignee:

ND Industries, Inc. - Clawson MI

International Classification:

F16B 1/00
B32B 27/38
C08J 9/00
C08L 63/00

US Classification:

411 822, 521 50, 521 99, 521178, 523400

Abstract:

An expandable sealant is provided for a fastener including a threaded defining surface. The fastener includes the expandable sealant as a coating adhered to at least a portion of the thread-defining surface to lock the fastener in place and to expand to fill space between the thread-defining surface of the fastener and an aperture through which the fastener is passed to seal the aperture to prevent fluid and gases from passing therethrough.

US Patent:

20130309040, Nov 21, 2013

Filed:

May 20, 2013

Appl. No.:

13/897931

Inventors:

Brian J. Phillips - , US
Brian J. Phillips - Lake Orion MI, US

Assignee:

ND INDUSTRIES - Clawson MI

International Classification:

C08L 33/08
F16B 39/22

US Classification:

411 82, 524533, 522 33, 522 39, 522 40, 522 64

Abstract:

A liquid sealant composition that can be cured by photoinitiation, heat-activated free radical initiation or both that includes an effective amount of an elastomeric acrylic polyolefin; an effective amount of a low molecular weight acrylic functional monomer component, the acrylic functional monomer component containing one or more unreacted acrylic or methacrylic double bonds, the low molecular weight acrylic functional monomer component having greater than 75% monofunctional monomers, wherein the elastomeric acrylic polyolefin is soluble in the low molecular weight acrylic functional monomer; at least one plasticizer; and at least one curing agent, the curing agent including at least one photoinitiator, at least one heat-activated free radical initiator, or a combination of at least one photoinitiator and at least one heat-activated free radical initiator.