Xiaobin Wang

6498210, Dec 24, 2002

Jul 13, 2000

09/615921

Xiaobin Wang - North Andover MA
Scott D. Kubish - Saline MI
Brian J. Briddell - Jackson MI

Adco Products, Inc. - Michigan Center MI

L08L 8310

524588, 528 17, 528 25, 528 28, 528 38, 528905, 156329, 1563311, 1563317

The silylated polyurethane polymer includes a polyurethane prepolymer having between greater than about 50 to about 95% of NCO groups terminated with silane capping agents. The polymer has an improved mechanical properties. The polymer can also have between about 5% to less than about 50% of the NCO groups terminated with low molecular weight terminators.

6512043, Jan 28, 2003

May 8, 2001

09/851612

Xiaobin Wang - Andover MA
Donald Gosiewski - Peabody MA

Illinois Tool Works Inc. - Glenview IL

C08K 300

524560

A two-part adhesive comprising acrylic and/or methacrylic monomers, and advantageously toughening agents, impact modifiers including graft co-polymer (core-shell and non core-shell) impact modifiers, carboxylic acids, reducing agents, inhibitors, retarding agents, initiators and chain transfer agents is provided. Particularly advantageous reducing agents include anilines, toluidines, substituted anilines and substituted toluidines. The adhesive composition in accordance with the invention can achieve working times of 40 to 80 minutes or longer at 95Â F. , exhibits superior low-sliding performance, is resistant to boiling even for larger beads, and is non-sagging. In addition the adhesive composition of this invention achieves superior characteristics of high bonding strength, high impact strength, high tensile strength and high elongation of the cured adhesive.

7348385, Mar 25, 2008

Mar 9, 2005

11/077249

Xiaobin Wang - North Andover MA, US
Daniel K. Doe - Hyde Park MA, US
Patricia M. Savory - Danvers MA, US
Gary R. Hovan - Newbury MA, US

Illinois Tool Works Inc. - Glenview IL

C08F 4/44

526160, 526287, 526352, 526319

An adhesive formulation including an acrylate monomer and/or a methacrylate monomer, a chlorosulfonated polymer resin, and a reducing agent. The adhesive also includes a cycloheteroatom zirconate or a cycloheteroatom titannate, which is utilized as a cure profile regulator. Further, the adhesive includes toughening-agent copolymers having a very low Tto increase impact strength of the cured adhesives at low temperatures.

7479528, Jan 20, 2009

Jan 28, 2008

12/011554

Xiaobin Wang - North Andover MA, US
Daniel K. Doe - Hyde Park MA, US
Patricia M. Savory - Danvers MA, US
Gary R. Hovan - Newbury MA, US

Illinois Tool Works Inc. - Glenview IL

C08F 4/44

526160, 526287, 526352, 526319

An adhesive formulation including an acrylate monomer and/or a methacrylate monomer, a chlorosulfonated polymer resin, and a reducing agent. The adhesive also includes a cycloheteroatom zirconate or a cycloheteroatom titannate, which is utilized as a cure profile regulator. Further, the adhesive includes toughening-agent copolymers having a very low Tto increase impact strength of the cured adhesives at low temperatures.

7776963, Aug 17, 2010

May 3, 2005

11/120789

Xiaobin Wang - North Andover MA, US
Daniel K. Doe - Hyde Park MA, US
Patricia M. Savory - Danvers MA, US
Kenneth A. Lambert - Billerica MA, US

Illinois Tool Works Inc. - Glenview IL

C09J 9/00
C09J 4/02
C09J 11/06
C09J 11/08
C09J 133/06
C09J 153/02
C09J 5/04

525 71, 525 83, 525 85, 525 87, 525 93, 525 94, 525259, 525268, 525308, 525309, 524560

Adhesive formulations having acrylate monomer or methacrylate monomer, or mixtures thereof, and having a reducing agent and an initiator (e. g. , peroxide). The formulations may include a chelating agent solution to improve storage stability and other properties. Further, the mole ratio of the initiator to the reducing agent may be adjusted to control weight loss of the adhesives during cure. Polyvinyl acetate or its derivatives may also be employed in the adhesive formulations to reduce weight loss during cure. Moreover, certain embodiments of the formulations include a toughening-agent copolymer having a glass transition temperature (of at least one domain) that is lower than −50 C. (−58 F. ). These toughening-agent copolymers may be added to the adhesive formulations to improve impact strength and other properties of the cured adhesives at lower temperatures, e. g. , −40 C.

7846564, Dec 7, 2010

Sep 27, 2005

11/235208

Shaoping Li - Naperville IL, US
Kaizhong Gao - Eden Prairie MN, US
Lei Wang - Apple Valley MN, US
Wenzhong Zhu - Apple Valley MN, US
Xiaobin Wang - Chanhassen MN, US

Seagate Technology LLC - Scotts Valley CA

G11B 5/65

4288281, 4288361, 4288363, 428332, 428336, 428694, 428900, 428611, 428678, 428610

A perpendicular magnetic recording medium adapted for high recording density and high data recording rate comprises a non-magnetic substrate having at least one surface with a layer stack formed thereon, the layer stack including a perpendicular recording layer containing a plurality of columnar-shaped magnetic grains extending perpendicularly to the substrate surface for a length, with a first end distal the surface and a second end proximal the surface, wherein each of the magnetic grains has: (1) a gradient of perpendicular magnetic anisotropy field Hk extending along its length between the first end and second ends; and (2) predetermined local exchange coupling strengths along the length.

8048545, Nov 1, 2011

Dec 7, 2010

12/962553

Shaoping Li - Naperville IL, US
Kaizhong Gao - Eden Prairie MN, US
Lei Wang - Apple Valley MN, US
Wenzhong Zhu - Apple Valley MN, US
Xiaobin Wang - Chanhassen MN, US

Seagate Technology LLC - Cupertino CA

G11B 5/66
H01F 13/00

428828, 4288361, 428332, 428336, 428678, 428611, 428900, 428610, 4288281, 428829, 428827, 335284

A perpendicular magnetic recording medium adapted for high recording density and high data recording rate comprises a non-magnetic substrate having at least one surface with a layer stack formed thereon, the layer stack including a perpendicular recording layer containing a plurality of columnar-shaped magnetic grains extending perpendicularly to the substrate surface for a length, with a first end distal the surface and a second end proximal the surface, wherein each of the magnetic grains has: (1) a gradient of perpendicular magnetic anisotropy field Hextending along its length between the first end and second ends; and (2) predetermined local exchange coupling strengths along the length.

8501330, Aug 6, 2013

Oct 11, 2011

13/270715

Shaoping Li - Naperville IL, US
Kaizhong Gao - Shoreview MN, US
Lei Wang - Apple Valley MN, US
Wenzhong Zhu - Apple Valley MN, US
Xiaobin Wang - Chanhassen MN, US

Seagate Technology LLC - Cupertino CA

G11B 5/66
G11B 5/65

428828, 428827, 4288361, 4288281, 4288363, 428332, 428336, 428610, 428900, 428611, 296021

A perpendicular magnetic recording medium adapted for high recording density and high data recording rate comprises a non-magnetic substrate having at least one surface with a layer stack formed thereon, the layer stack including a perpendicular recording layer containing a plurality of columnar-shaped magnetic grains extending perpendicularly to the substrate surface for a length, with a first end distal the surface and a second end proximal the surface, wherein each of the magnetic grains has: (1) a gradient of perpendicular magnetic anisotropy field Hextending along its length between the first end and second ends; and (2) predetermined local exchange coupling strengths along the length.