Patents by Inventor Lubrizol Advanced Materials, Inc.

Lubrizol Advanced Materials, Inc. 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).

  • Polymerizable Silicone Copolyol Macromers And Polymers Made Therefrom
    Publication number: 20130137844
    Abstract: A polymerizable dimethicone copolyol macromer composition is synthesized by reacting itaconic anhydride with a dimethicone copolyol. During the reaction itaconic anhydride spontaneously isomerizes to citraconic anhydride which in turn is esterified by the dimethicone copolyol. The obtained macromers are copolymerizable with olefinically unsaturated monomers. Polymers containing the macromer repeating units are useful in a variety of applications including personal care, textile and industrial formulations to deliver softness, lubricity, fixative, water repellency, gloss, surface modification, and surfactant properties.
    Type: Application
    Filed: January 16, 2013
    Publication date: May 30, 2013
    Applicant: LUBRIZOL ADVANCED MATERIALS, INC.
    Inventor: LUBRIZOL ADVANCED MATERIALS, INC.
  • DISPERSANT COMPOSITION
    Publication number: 20130072703
    Abstract: The present invention relates to a composition containing a particulate solid, a non-polar organic medium, and a compound obtained/obtainable by reacting an aromatic amine with hydrocarbyl-substituted acylating agent, wherein the hydrocarbyl-substituted acylating agent is selected from the group consisting of an oligomer or polymer from condensation polymerisation of a hydroxy-substituted C10-30 carboxylic acid into a polyester, an optionally hydroxy-substituted C10-30 carboxylic acid, a C10-30-hydrocarbyl substituted acylating agent, and a polyolefin-substituted maleic anhydride. The invention further provides compositions for inks, thermoplastics, plasticisers, plastisols, crude grinding and flush.
    Type: Application
    Filed: November 16, 2012
    Publication date: March 21, 2013
    Applicant: LUBRIZOL ADVANCED MATERIALS, INC.
    Inventor: Lubrizol Advanced Materials, Inc.
  • DISPERSANT COMPOSITION
    Publication number: 20130072704
    Abstract: The present invention relates to a composition containing a particulate solid, a non-polar organic medium, and a compound obtained/obtainable by reacting an aromatic amine with hydrocarbyl-substituted acylating agent, wherein the hydrocarbyl-substituted acylating agent is selected from the group consisting of an oligomer or polymer from condensation polymerisation of a hydroxy-substituted C10-30 carboxylic acid into a polyester, an optionally hydroxy-substituted C10-30 carboxylic acid, a C10-30-hydrocarbyl substituted acylating agent, and a polyolefin-substituted maleic anhydride. The invention further provides compositions for inks, thermoplastics, plasticisers, plastisols, crude grinding and flush.
    Type: Application
    Filed: November 16, 2012
    Publication date: March 21, 2013
    Applicant: LUBRIZOL ADVANCED MATERIALS, INC.
    Inventor: Lubrizol Advanced Materials, Inc.
  • Irritation Mitigating Polymers and Uses Therefor
    Publication number: 20130046063
    Abstract: A method for increasing the efficacy of hydrophobically modified (meth)acrylic based polymers to increase the critical micelle concentration of a surfactant composition by attenuating the degree of neutralization (DN) of the polymer is disclosed.
    Type: Application
    Filed: October 22, 2012
    Publication date: February 21, 2013
    Applicant: Lubrizol Advanced Materials, Inc.
    Inventor: Lubrizol Advanced Materials, Inc.