Kenneth S Lin

US Patent:

6706836, Mar 16, 2004

Filed:

Mar 31, 2000

Appl. No.:

09/540252

Inventors:

Daniel L. Holguin - Fullerton CA
H. Paul Barker - Sherman Oaks CA
Ivan S. P. Lee - Arcadia CA
Kenneth S. Lin - San Marino CA

Assignee:

Avery Dennison Corporation - Pasadena CA

International Classification:

C08F22068

US Classification:

526320, 5263285, 526319, 526 74, 526 89, 526210, 526212, 526217, 5263171, 5263183, 5263184, 52631842, 5263292, 428 415

Abstract:

A method for the preparation of gel-free poly 2-hydroxyethyl methacrylate substantially in the absence of a chain transfer agent, comprising introducing monomeric 2-hydroxyethyl methacrylate containing ethylene glycol dimethacrylate impurities in the range of about 0. 05 to 0. 1% by weight into alcohol, polymerizing the 2-hydroxyethyl methacrylate to form a polymerization mixture, and removing the alcohol. Hydrophilic pressure sensitive adhesives are provided by adding polyethylene glycol to the polymerization mixture prior to removing the alcohol. A method for the preparation of an acrylic emulsion ink jet receptive clear coating, comprising forming a alkyl acrylate monomer-containing pre-emulsion feed mixture, introducing an activator into the alkyl acrylate monomer-containing pre-emulsion feed mixture, reacting a water soluble monomer feed in the alkyl acrylate monomer-containing pre-emulsion feed mixture, the water soluble monomer feed comprising 2-hydroxyethyl methacrylate and a cationic monomer to form a clear polymer in the reaction mixture. In another embodiment, the clear polymer in the butyl acrylate-containing pre-emulsion feed mixture is subsequently reacted with a water insoluble monomer feed mixture comprising 2-hydroxyethyl methacrylate, n-vinyl pyrrolidone, butyl acrylate, and methacrylic acid to form a second clear polymer in addition to the clear polymer in the alkyl acrylate monomer containing pre-emulsion feed mixture.

US Patent:

7019067, Mar 28, 2006

Filed:

Mar 12, 2004

Appl. No.:

10/799500

Inventors:

Daniel L. Holguin - Fullerton CA, US
H. Paul Barker - Sherman Oaks CA, US
Kenneth S. Lin - San Marino CA, US

Assignee:

Avery Dennison Corporation - Pasadena CA

International Classification:

C08F 4/04

US Classification:

524558, 526 91, 526320

Abstract:

A method for making hydrophilic homopolymers and copolymers of poly 2-hydroxyethyl methacrylate. Also disclosed are coatings, films, hydrogels, cosmetic compositions, dermatological compositions, pressure sensitive adhesives containing the hydrophilic homopolymers or copolymers of poly 2-hydroxyethylmethacrylate. Further disclosed are methods of coating substrates with the hydrophilic homopolymers and copolymers of poly 2-hydroxyethyl methacrylate and hydrophilic pressure sensitive adhesives.

US Patent:

7045199, May 16, 2006

Filed:

Jun 14, 2001

Appl. No.:

09/881134

Inventors:

Norman Yamamoto - Yorba Linda CA, US
Kenneth Lin - San Marino CA, US
Zhisong Huang - San Dimas CA, US

Assignee:

Avery Dennison Corporation - Pasadena CA

International Classification:

B32B 7/02

US Classification:

428213, 4281951, 428220, 428332, 281 38, 281 40, 281 51, 402 79, 401246, 40405, 4012409, 383 42, 383 56, 383109

Abstract:

A photo album is provided having an ink-receptive coating on a surface of the photo album. A user may write text or draw pictures on the surface with an ink pen, such as with a gel-based ink pen. The ink-receptive coating protects the ink from smudging or smearing after the ink has dried. Consequently, the text and/or picture is durable. The writable or drawable surface may be the front or back exterior surface, and/or an interior surface.

US Patent:

20110123672, May 26, 2011

Filed:

Nov 23, 2009

Appl. No.:

12/806202

Inventors:

Xiaohu Xia - Evanston IL, US
Kenneth Shou-Chein Lin - San Marino CA, US
Philip Shepherd - Glenview IL, US
Michael S. Haas - Naperville IL, US

International Classification:

A23G 4/08
C08F 118/02
C08G 18/00

US Classification:

426 3, 428402, 526319, 528 85

Abstract:

The present invention provides gum bases and chewing gums, as well as methods of manufacturing the gum bases. More specifically, the gum bases provided herein contain microparticles comprising a crosslinked polymer. The microparticles render a gum cud comprising the gum base more easily removable from surfaces onto which it may become adhered than gum cuds comprising conventional gum bases.

US Patent:

46198512, Oct 28, 1986

Filed:

Jan 4, 1985

Appl. No.:

6/688695

Inventors:

Yukihiko Sasaki - Claremont CA
Kenneth S. Lin - Sepulveda CA
Dianne L. Patterson - Pasadena CA

Assignee:

Avery International Corporation - Pasadena CA

International Classification:

B32B 2706

US Classification:

428 40

Abstract:

A pressure-sensitive adhesive comprising an at least partially compatible mixture of a thermoplastic rubber and an aliphatic hydrocarbon tackifying system having a softening point of from about 30. degree. to about 80. degree. C. and in which the thermoplstic rubber is present in an amount of from about 15 to about 30 percent by weight, based on the total weight of the thermoplastic rubber and the aliphatic hydrocarbon resin tackifying system, enable high-speed production of matrix-stripped label stock.