Patents by Inventor Jeffrey Allan Klang

Jeffrey Allan Klang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 7569641
    Abstract: A composition comprising a polymer according to Structure 1 wherein R is H, Me, Et or C6H5; R? is H or Me; n is a number from 1 to 100; and Z is a number from 1 to 3; f is a number from 1 to 5, with f=1 if B is nothing; A is residue of a hydrogenated polybutadiene backbone; and B nothing or it is a difunctional organic linking group is disclosed. The composition can be cured and used in a wide range of articles such as a photopolymer printing plate, sealant, caulk, encapsulent, road marking paint, photoresist, binder, impact modifier, polymer modifier, oxygen or water vapor barrier coating, conformal coating, solder mask, pigment dispersion, stereolithograph, laminating resin, grafted co-polymer, composite, optical fiber coating, paper coating, metal coating, glass coating, plastic coating, wood coating, waterproofing material, electrical insulating material, automotive belt or hose, tire, engine mount, gasket, golf ball core, and rubber roll.
    Type: Grant
    Filed: January 12, 2005
    Date of Patent: August 4, 2009
    Assignee: Sartomer Technology Company, Inc.
    Inventors: Mingxin Fan, Jeffrey Allan Klang, Gary W. Ceska, James Horgan
  • Patent number: 7482290
    Abstract: Compositions comprising maleinized imide polymer and ?,?-ethylenically unsaturated carboxylic, the polymer selected from the group consisting of butadiene homopolymer, butadiene copolymers, isoprene homopolymer, isoprene copolymers. and poly(maleic anhydride-co-alkenyl benzenes), are disclosed. Maleinized imide resin, optionally in solution and optionally comprising metallic salt of ?,?-ethylenically unsaturated carboxylic acid, is used to treat fabric and thereby improve fabric to rubber adhesion. The resultant treated fabric and fabric-rubber composite are also disclosed.
    Type: Grant
    Filed: May 13, 2005
    Date of Patent: January 27, 2009
    Assignee: Sartomer Technology Company, Inc.
    Inventors: Jeffrey Allan Klang, Joseph Burke
  • Patent number: 7312254
    Abstract: A composition comprising one or more radiation curable monomers and/or oligomers and one or heat stable composition comprising at least one radiation-curable alpha, beta-ethylenically unsaturated compound, at least one phenolic stabilizer, and at least one non-phenolic stabilizer selected from the group consisting of hydroperoxide decomposers and free radical traps. The compositions and methods are useful in applications such as radiation curable ink jet systems where viscosity is reduced by heating.
    Type: Grant
    Filed: August 20, 2004
    Date of Patent: December 25, 2007
    Assignee: Sartomer Technology Company, Inc.
    Inventors: James Goodrich, Jeffrey Allan Klang
  • Publication number: 20050154121
    Abstract: A composition comprising a polymer according to Structure 1 wherein R is H, Me, Et or C6H5; R? is H or Me; n is a number from 1 to 100; and Z is a number from 1 to 3; f is a number from 1 to 5, with f=1 if B is nothing; A is residue of a hydrogenated polybutadiene backbone; and B nothing or it is a difunctional organic linking group is disclosed. The composition can be cured and used in a wide range of articles such as a photopolymer printing plate, sealant, caulk, encapsulent, road marking paint, photoresist, binder, impact modifier, polymer modifier, oxygen or water vapor barrier coating, conformal coating, solder mask, pigment dispersion, stereolithograph, laminating resin, grafted co-polymer, composite, optical fiber coating, paper coating, metal coating, glass coating, plastic coating, wood coating, waterproofing material, electrical insulating material, automotive belt or hose, tire, engine mount, gasket, golf ball core, and rubber roll.
    Type: Application
    Filed: January 12, 2005
    Publication date: July 14, 2005
    Inventors: Mingxin Fan, Jeffrey Allan Klang, Gary Ceska, James Horgan
  • Publication number: 20020193506
    Abstract: A urethane (meth)acrylate metal salt obtained by reacting (A) one or more polyisocyanates, (B) one or more hydroxy functional (meth)acrylates, and (C) one or more metal salt polyols which are the reaction product of a metal oxide and a half ester containing a hydroxy group and a carboxylic acid group. Processes of preparing such salts and polymers prepared from such salts are also disclosed. The polymers are useful for coating and adhesive compositions prepared by radiation or peroxide curing processes.
    Type: Application
    Filed: June 13, 2001
    Publication date: December 19, 2002
    Inventors: Gary W. Ceska, Xiaoxing Chuck Dong, Jeffrey Allan Klang, James Horgan, Mingxin Fan
  • Patent number: 6380278
    Abstract: A urethane (meth)acrylate metal salt obtained by reacting (A) one or more polyisocyanates, (B) one or more hydroxy functional (meth)acrylates, and (C) one or more metal salt polyols which are the reaction product of a metal oxide and a half ester containing a hydroxy group and a carboxylic acid group. Processes of preparing such salts and polymers prepared from such salts are also disclosed. The polymers are useful for coating and adhesive compositions prepared by radiation or peroxide curing processes.
    Type: Grant
    Filed: January 19, 2001
    Date of Patent: April 30, 2002
    Assignee: Sartomer Technology Co., Inc.
    Inventors: Mingxin Fan, Xiaoxing Chuck Dong, Jeffrey Allan Klang, James Horgan, Gary W. Ceska