Patents by Inventor Bianca Göb

Bianca Göb 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).

  • Method for producing and repairing a multicoat color and/or effect paint system
    Patent number: 10293373
    Abstract: Described is a method for producing a multicoat color and/or effect paint system. A pigmented aqueous basecoat material is used which comprises at least one phosphite of the formula (I): wherein at least one of the radicals R1 to R3 is selected from the group of aliphatic hydrocarbons. The sum total of the weight percentage fractions of all of the phosphites of structural formula (I) here is 0.1% to 5% by weight, based on the total weight of the basecoat material used. Moreover, described are the corresponding basecoat materials, the corresponding multicoat color and/or effect paint system, and the use of the phosphites in pigmented aqueous coating materials. Also described is a method for repairing defects on multicoat color and/or effect paint systems produced with the aid of the above-identified method of the invention.
    Type: Grant
    Filed: September 20, 2013
    Date of Patent: May 21, 2019
    Assignee: BASF Coatings GmbH
    Inventors: Bernhard Steinmetz, Michael Matura, Bianca Göb, Peter Hoffmann
  • Method For Producing And Repairing A Multicoat Color And/Or Effect Paint System
    Publication number: 20150225578
    Abstract: Described is a method for producing a multicoat color and/or effect paint system. A pigmented aqueous basecoat material is used which comprises at least one phosphite of the formula (I): wherein at least one of the radicals R1 to R3 is selected from the group of aliphatic hydrocarbons. The sum total of the weight percentage fractions of all of the phosphites of structural formula (I) here is 0.1% to 5% by weight, based on the total weight of the basecoat material used. Moreover, described are the corresponding basecoat materials, the corresponding multicoat color and/or effect paint system, and the use of the phosphites in pigmented aqueous coating materials. Also described is a method for repairing defects on multicoat color and/or effect paint systems produced with the aid of the above-identified method of the invention.
    Type: Application
    Filed: September 20, 2013
    Publication date: August 13, 2015
    Inventors: Bernhard Steinmetz, Michael Matura, Bianca Göb, Peter Hoffmann