Patents by Inventor Juliane Krusemann

Juliane Krusemann 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).

  • Use of Solid Pigment Preparations for Dyeing Composite Cellulose/Polymer Materials
    Publication number: 20080293851
    Abstract: Solid pigment preparations comprising, as essential constituents, (A) 30% to 90% by weight of at least one pigment and (B) 10% to 70% by weight of at least one water-soluble surface-active additive are useful for coloring cellulose polymer compounds or composites.
    Type: Application
    Filed: April 28, 2006
    Publication date: November 27, 2008
    Applicant: BASF Aktiengesellschaft
    Inventors: Andres Carlos Garcia Espino, Juliane Krusemann, Werner Peter
  • Use Of Liquid Colorant Preparations For Dyeing Composite Cellulose/Polymer Materials
    Publication number: 20080189879
    Abstract: Liquid colorant preparations comprising at least one pigment and at least one dye are useful for coloring cellulose polymer compounds or composites.
    Type: Application
    Filed: April 28, 2006
    Publication date: August 14, 2008
    Applicant: Basf Aktiengesellschaft
    Inventors: Andres Carlos Garcia Espino, Juliane Krusemann, Werner Peter
  • Use of preparations comprising pigments and dyestuffs for the decorative colouring of derived timber products
    Publication number: 20060048675
    Abstract: The invention relates to the use of liquid colouring preparations, containing at least one pigment and 0.5 to 10 wt. % of at least one dye, based on the pigment, for the decorative colouring of derived timber products.
    Type: Application
    Filed: October 6, 2003
    Publication date: March 9, 2006
    Applicant: BASF Aktiengesellschaft
    Inventors: Juliane Krusemann, Manfred Siegler, Andreas Stohr, Walter Kurtz
  • Dye preparations with ethylene oxide-castor oil reaction products
    Patent number: 5697984
    Abstract: Dye preparations comprising one or more dyes with no water-solubilizing groups in the molecule from the class of the metal complex azo dyes or the metal phthalocyanines and reaction products between from 1 to 50 mol of ethylene oxide and 1 mol of castor oil are useful for coloring granular or pulverulent substrates and for preparing aqueous dye preparations useful in printing inks.
    Type: Grant
    Filed: June 10, 1996
    Date of Patent: December 16, 1997
    Assignee: BASF Aktiengesellschaft
    Inventors: Dieter Swatzina, Karin Heidrun Beck, Christos Vamvakaris, Juliane Krusemann