Patents by Inventor Manfred Schade

Manfred Schade 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).

  • NOVEL SHEAR-RESISTANT POLYMER SYSTEMS, PRODUCTION THEREOF, AND ALSO USE THEREOF AS THICKENERS
    Publication number: 20140350205
    Abstract: The present invention relates to thickener polymers which comprise the following structural elements 1-3: a) as structural feature 1 at least one betainic monomer unit according to the formula below with a proportion by weight of from 0.1 to 99.9% by weight, based on the copolymer in which the mutually independent definitions are as follows: m=integer?1; R1?H, C1-3 alkyl, —COOH; R2?H, C1-3 alkyl; R3=n- or isoalkylene of the formula —(CxH2x)—, in which x is an integer from 1 to 30; R4=—H, cycloalkyl, n- or isoalkyl, aryl; R5=n- or isoalkylene of the formula —(CyH2y)—, in which y is an integer from 1 to 30; A=—S—, —O—, —NR2, in which R2?H, C1-3 alkyl; b) as structural feature 2 at least one anionically charged monomer unit according to the following formula with a proportion by weight of from 0.1 to 99.
    Type: Application
    Filed: May 2, 2012
    Publication date: November 27, 2014
    Applicant: Polyprec GmbH
    Inventors: Alexander Lerch, Manfred Schade, Alexander Burkhart, Helmut Ritter
  • AMPHIPHILIC POLYCONDENSATION PRODUCTS AND USE IN COMBINATION WITH POLYESTER OR POLYESTER CONTAINING SURFACES
    Publication number: 20120088087
    Abstract: The present invention relates to hydrophilically terminated amphiphilic polycondensates with a content of from 1 wt. % of copolymerized diol based on hydrogenated and doubly dehydrated aldo- and ketohexoses and use thereof in combination with polyester and polyester-containing surfaces.
    Type: Application
    Filed: September 19, 2011
    Publication date: April 12, 2012
    Applicant: POLYPREC GMBH
    Inventors: ALEXANDER LERCH, MANFRED SCHADE
  • Use of comb copolymers based on acryloyldimethyltaurine acid in cosmetic, pharmaceutical and dermatological products
    Patent number: 7279154
    Abstract: The invention relates to uses of comb polymers of acryloyldimethyltaurine and/or acryloyldimethyltaurates in cosmetic, pharmaceutical and dermatological applications as thickeners, dispersing agents, suspending agents, emulsifiers, stabilizers, solubilizers, conditioning agents, consistency-giving agents, lubricants, bonding agents and/or conditioners. The comb polymers of the present invention comprise at least one copolymer.
    Type: Grant
    Filed: November 28, 2001
    Date of Patent: October 9, 2007
    Assignee: Clariant Produkte (Deutschland) GmbH
    Inventors: Matthias Löffler, Roman Morschhäuser, Manfred Schade
  • Compositions containing copolymers based on acryloyldimethyl aminoethylsulfonic acid and synergistic additives
    Patent number: 7053146
    Abstract: The invention relates to compositions comprising copolymers based on acryloyldimethyltaurine and also synergistic additives selected from anionic, cationic, nonionic, and betaine surfactants. The compositions exhibit a pronounced thermoassociative behavior and are outstandingly suitable as thickeners. The copolymers of the present invention are useful in formulating cosmetics, pharmaceuticals, and oil field chemicals.
    Type: Grant
    Filed: November 28, 2001
    Date of Patent: May 30, 2006
    Assignee: Clariant GmbH
    Inventors: Roman Morschhäuser, Christoph Kayser, Matthias Löffler, Karl Heinz Heier, Aranka Tardi, Manfred Schade, Gernold Botthof
  • Use of comb copolymers based on acryloyldimethyltaurine acid in cosmetic, pharmaceutical and dermatological products
    Publication number: 20050089536
    Abstract: The invention relates to uses of comb polymers of acryloyidimethyltaurine and/or acryloyidimethyltaurates in cosmetic, pharmaceutical and dermatological applications as thickeners, dispersing agents, suspending agents, emulsifiers, stabilizers, solubilizers, conditioning agents, consistency-giving agents, lubricants, bonding agents and/or conditioners. The comb polymers of the present invention comprise at least one copolymer.
    Type: Application
    Filed: November 28, 2001
    Publication date: April 28, 2005
    Inventors: Matthias Loffler, Roman Morschhauser, Manfred Schade
  • Compositions containing copolymers based on acryloyldimethyl aminoethylsulfonic acid and synergistic additives
    Publication number: 20040109838
    Abstract: Compositions comprising copolymers based on acryloyldimethyltaurine and synergistic additives
    Type: Application
    Filed: November 24, 2003
    Publication date: June 10, 2004
    Inventors: Roman Morschhuser, Christoph Kayser, Matthias Lffler, Karl Heinz Heier, Aranka Tardi, Manfred Schade, Gernold Botthof