Patents by Inventor Oliver Mogck
Oliver Mogck 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).
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Patent number: 8940832Abstract: The invention relates to polymers that can be obtained by polymerizing the monomers (A), (B), and (D), and optionally (C), where (A) is a monomer of formula (I), wherein A stands for C2 to C4 alkylene, B stands for a C2 to C4 alkylene different from A, R stands for hydrogen or methyl, m stands for a number from 1 to 500, n stands for a number from 1 to 500, (B) is an ethylenically unsaturated monomer that contains at least one carboxylic acid function, (C) is optionally a further ethylenically unsaturated monomer different from (A) and (B), (D) is a monomer of formula (II), wherein D stands for C2 to C4 alkylene, E stands for a C2 to C4 alkylene group different from D, F stands for a C2 to C4 alkylene group different from E, R stands for hydrogen or methyl, o stands for a number from 1 to 500, p stands for a number from 1 to 500, q stands for a number from 1 to 500, and wherein the weight fraction of the monomers is 35 to 99% for the macromonomer (A), 0.Type: GrantFiled: February 15, 2011Date of Patent: January 27, 2015Assignee: Clariant Finance (BVI) LimitedInventors: Carsten Schaefer, Oliver Mogck
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Publication number: 20120322920Abstract: The invention relates to polymers that can be obtained by polymerizing the monomers (A), (B), and (D), and optionally (C), where (A) is a monomer of formula (I), wherein A stands for C2 to C4 alkylene, B stands for a C2 to C4 alkylene different from A, R stands for hydrogen or methyl, m stands for a number from 1 to 500, n stands for a number from 1 to 500, (B) is an ethylenically unsaturated monomer that contains at least one carboxylic acid function, (C) is optionally a further ethylenically unsaturated monomer different from (A) and (B), (D) is a monomer of formula (II), wherein D stands for C2 to C4 alkylene, E stands for a C2 to C4 alkylene group different from D, F stands for a C2 to C4 alkylene group different from E, R stands for hydrogen or methyl, o stands for a number from 1 to 500, p stands for a number from 1 to 500, q stands for a number from 1 to 500, and wherein the weight fraction of the monomers is 35 to 99% for the macromonomer (A), 0.Type: ApplicationFiled: February 15, 2011Publication date: December 20, 2012Applicant: Clariant Finance (BVI) LimitedInventors: Carsten Schaefer, Oliver Mogck
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Patent number: 7005534Abstract: The invention relates to a method for producing hydrolysis-stable ammonium nitriles by reacting a compound of formula (1), wherein R1, R2, and R3 are identical or different and represent linear or branched C1–C24-alkyl groups, C2–C24-alkenyl groups, substituted or non-substituted benzyl or C1–C4-alkoxy-C1–C4-alkyl groups, or wherein R1 and R2, together with the nitrogen atom to which they are bonded, form a ring with 4 to 6 C-atoms which can be substituted with C1–C5 alkyl, C1–C5 alkoxy, C1–C5 alkanoyl, phenyl, amino, ammonium, cyano, cyanamino, chlorine or bromine and which can contain in addition to the nitrogen atom, instead of the carbon atoms, one or two oxygen or nitrogen atoms, a group N—R6 or a group R3—N—R6, wherein R6 is hydrogen, C1–C5-alkyl, C2–C5-alkenyl, C2–C5-alkinyl, phenyl, C7–C9-aralkyl, C5–C7-cycloalkyl, C1–C6-alkanoyl, cyanomethyl or cyan, R4 and R5 are hydrogen, C1–C4-alkyl, C1–C4-alkenyl, C1–C4-alkoxy-C1–C4-alkyl, phenyl or C1–C3-alkylphenyl, preferably hydrogen, methyl or phenyl, R4 espType: GrantFiled: August 1, 2001Date of Patent: February 28, 2006Assignee: Clariant GmbHInventors: Manfred Schreiber, Georg Borchers, Oliver Mogck, Frank Weinelt
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Publication number: 20050148484Abstract: The aim of the invention is to improve the stability in storage of bleach activators of the quaternized amino alkyl nitrile type. To this end, the invention provides that a particle containing these bleach activators is enclosed in the most complete possible manner by an enclosing material.Type: ApplicationFiled: July 25, 2001Publication date: July 7, 2005Inventors: Horst-Dieter Speckmann, Bernd Larson, Joerg Poethkow, Peter Schmiedel, Lars Zuechner, Manfred Schreiber, Georg Borchers, Oliver Mogck, Frank Weinelt
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Publication number: 20040067863Abstract: The invention set out to improve the oxidizing and bleaching effect of inorganic peroxygen compounds in dishwashing, more particularly machine dishwashing, in terms of their storage stability. This was essentially achieved by using particulate compounds corresponding to formula R1R2R3N+CH2CN X−, in which R1, R2, and R3 independently of one another represent an alkyl, alkenyl or aryl group containing 1 to 18 carbon atoms, in addition to which the groups R2 and R3 may even be part of a heterocycle including the N atom and optionally other hetero atoms, and X is a charge-equalizing anion. Dishwashing detergents, more particularly machine dishwashing detergents, contain about 1% by weight to 10% by weight of this bleach-boosting agent.Type: ApplicationFiled: June 5, 2003Publication date: April 8, 2004Inventors: Horst-Dieter Speckmann, Bernd Larson, Joerg Poethkow, Peter Schmiedel, Lars Zuechner, Manfred Schreiber, Georg Borchers, Oliver Mogck, Frank Weinelt
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Publication number: 20040059148Abstract: The invention relates to a method for producing hydrolysis-stable ammonium nitriles by reacting a compound of formula (1), wherein R1, R2, and R3 are identical or different and represent linear or branched C1-C24-alkyl groups, C2-C24-alkenyl groups, substituted or non-substituted benzyl or C1-C4-alkoxy-C1-C4-alkyl groups, or wherein R1 and R2, together with the nitrogen atom to which they are bonded, form a ring with 4 to 6 C-atoms which can be substituted with C1-C5 alkyl, C1-C5 alkoxy, C1-C5 alkanoyl, phenyl, amino, ammonium, cyano, cyanamino, chlorine or bromine and which can contain in addition to the nitrogen atom, instead of the carbon atoms, one or two oxygen or nitrogen atoms, a group N—R6 or a group R3—N—R6, wherein R6 is hydrogen, C1-C5-alkyl. C2-C5-alkenyl, C2-C5-alkinyl, phenyl, C7-C9-aralkyl, C5-C7-cycloalkyl. C1-C6-alkanoyl, cyanomethyl or cyan, R4 and R5 are hydrogen, C1-C4-alkyl, C1-C4-alkenyl.Type: ApplicationFiled: September 30, 2003Publication date: March 25, 2004Inventors: Manfred Schreiber, Georg Borchers, Oliver Mogck, Frank Weinelt
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Patent number: 6498133Abstract: Particulate bleach activators comprising 15 to 60% by weight of an acetonitrile, 20 to 70% by weight of a silicon-containing carrier material and 20 to 30% by weight of water, which are obtained by applying an aqueous solution, saturated at 10 to 40° C., of an acetonitrile onto the carrier material without subsequent drying, where the amount of saturated aqueous solution is measured such that the given limits for acetonitrile, carrier material and water are observed.Type: GrantFiled: November 16, 2001Date of Patent: December 24, 2002Assignee: Clariant GmbHInventors: Georg Borchers, Robert Milbradt, Oliver Mogck, Frank Weinelt
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Publication number: 20020107163Abstract: Particulate bleach activators comprising 15 to 60% by weight of an acetonitrile, 20 to 70% by weight of a silicon-containing carrier material and 20 to 30% by weight of water, which are obtained by applying an aqueous solution, saturated at 10 to 40° C., of an acetonitrile onto the carrier material without subsequent drying, where the amount of saturated aqueous solution is measured such that the given limits for acetonitrile, carrier material and water are observed.Type: ApplicationFiled: November 16, 2001Publication date: August 8, 2002Applicant: Clariant GmbHInventors: Georg Borchers, Robert Milbradt, Oliver Mogck, Frank Weinelt
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Patent number: 6306355Abstract: The invention involves the separation of actinides and lanthanides by membrane transport by means of a calixarene. To this end, a first aqueous solution containing at least one metal from the group of actinides and lanthanides to be separated is placed in the compartment 3 and a second aqueous re-extraction solution such as a 10−2 mol/L solution of HNO3 is placed in the compartment 5. The membrane 6 is a microporous membrane of which the pores are filled with a liquid organic phase (calixarene and diluent) chosen in order to favour membrane transport of the metal(s) to be separated from compartment 3 to compartment 5.Type: GrantFiled: April 19, 2000Date of Patent: October 23, 2001Assignee: Commissariat a l'Energie AtomiqueInventors: Laetitia Delmau, Nicole Simon, Jean-François Dozol, Bernard Tournois, Christine Roussin-Bouchard, Volker Böhmer, Ralf A. Jakobi, Oliver Mogck, Abdi Tunayar