Patents by Inventor Manfred Rein

Manfred Rein 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).

  • Thermally hardenable preparations
    Patent number: 10301463
    Abstract: The subject matter of the present application is thermally-expandable preparations, containing (a) at least one peroxide-crosslinkable polymer, (b) at least one low-molecular, multifunctional acrylate, (c) at least one peroxide and (d) at least two different chemical propellants, the mass ratio of the at least one peroxide to the at least one low-molecular, multifunctional acrylate being at least 1:3.
    Type: Grant
    Filed: January 22, 2014
    Date of Patent: May 28, 2019
    Assignee: Henkel AG & Co. KGaA
    Inventors: Rainer Kohlstrung, Manfred Rein, Karl Wesch
  • Process for curing polyurethane adhesives/sealants
    Publication number: 20070117877
    Abstract: One component adhesives/sealants comprising surface-deactivated solid polyisocyanates and, optionally, isocyanate-reactive, liquid binders can be rapidly cured below the conventional thickening temperature by irradiating with microwaves, for example microwaves of at least 2 wavelengths. This process is particularly suitable for adhesively joining plastic substrates.
    Type: Application
    Filed: April 7, 2006
    Publication date: May 24, 2007
    Inventors: Manfred Rein, Karl-Wilhelm Schrade
  • Method for joining transparent plastic substrates
    Publication number: 20050087290
    Abstract: A method is provided for bonding shaped parts using a heat-curable adhesive by joining the parts with the adhesive and exposing the adhesive in the bonded joint thereby formed to electromagnetic radiation, at least part of the radiation being in the near infra-red. At least one of the parts is transparent to the electromagnetic radiation in the area of the bonded joint. This method is particularly suitable for producing vehicle lamp or headlight assemblies.
    Type: Application
    Filed: September 1, 2004
    Publication date: April 28, 2005
    Inventors: Julius Herold, Robert Magunia, Manfred Rein, Silvia Gruenewald, Rolf Wirth, Thorsten Huelsmann, Kai Baer
  • Acoustically active plastisols
    Patent number: 5741824
    Abstract: The invention relates to acoustically active sprayable plastisol compositions based on styrene copolymers and/or alkyl methacrylate homopolymers and/or copolymers of methyl methacrylate which, in addition to the favorable abrasion properties and corrosion-preventing properties of the plastisols, have a good vibration-damping effect and distinctly reduce the noise caused by particle impact (chippings, water, sand).
    Type: Grant
    Filed: December 7, 1995
    Date of Patent: April 21, 1998
    Assignee: Teroson GmbH
    Inventors: Gunter Butschbacher, Manfred Rein, Klaus Ruch, Karl Wesch