Patents Assigned to Evonik Operations GmbH
  • LABORATORY SYSTEM WITH PORTABLE MICROPHONE DEVICE
    Publication number: 20220254353
    Abstract: The invention relates to a laboratory system including at least one laboratory device which is designed to analyse and/or synthesise a chemical substance; at least one laboratory software module which is designed to process data obtained from the at least one laboratory device; a data processing device with control software that provides an interface for operating the at least one laboratory device and/or the at least one laboratory software module; and a portable device with a microphone, wherein the device is connected interoperably to the control software via a network, wherein the device is designed, in interoperation with the control software, to allow a user to operate the at least one laboratory device and/or the at least one laboratory software module without manual intervention, by speaking into the microphone.
    Type: Application
    Filed: March 13, 2020
    Publication date: August 11, 2022
    Applicant: EVONIK OPERATIONS GMBH
    Inventors: Oliver KROEHL, Gaetano BLANDA, Stefan SILBER, Ulf SCHOENEBERG, Inga HUSEN, Michael BARDAS, Andreas TIMM, Thomas LANGE, Sandra BITTORF, Philipp ISKEN
  • SYSTEM FOR MONITORING PHYSIOLOGICAL PARAMETERS
    Publication number: 20220249020
    Abstract: The present invention relates to a system for monitoring physiological parameters to an integrated digital system, which is able to determine several biological parameters, such as from photoplethysmographic (PPG) signals and other connected devices or sensors to give a personalized supplement, nutritional and lifestyle recommendation to improve specifically said parameters. By using new algorithms based on PPG signals the cardiovascular condition of a person can be analyzed by estimating cardiovascular parameters.
    Type: Application
    Filed: May 26, 2020
    Publication date: August 11, 2022
    Applicant: Evonik Operations GmbH
    Inventors: Rosario LIZIO, Sara LIEBANA VIÑAS, Philipp OCKERMANN, Jean-Luc HERBEAUX
  • Pellet and multi-unit pellet system (MUPS)
    Patent number: 11406599
    Abstract: A pellet contains a core, which contains one or more biologically active ingredients, and a coating layer on the core. The coating layer contains a mixture of a first polymer and a second polymer. The first polymer is a core-shell polymer, containing 50 to 90% by weight of a core, containing polymerized units of 60 to 85% by weight of ethyl acrylate and 20 to 40% by weight of methyl methacrylate; and 10 to 50% by weight of a shell, containing polymerized units of 40 to 60% by weight ethyl acrylate and 40 to 60% by weight methacrylic acid. The second polymer contains polymerized units of 40 to 60% by weight of methacrylic acid and 60 to 40% by weight of ethyl acrylate or methyl methacrylate. A Multi-Unit Pellet System (MUPS), preferably a compressed tablet, contains a multitude of the pellets.
    Type: Grant
    Filed: March 26, 2020
    Date of Patent: August 9, 2022
    Assignee: Evonik Operations GmbH
    Inventors: Ashish Guha, Shraddha Joshi, Aditi Poddar, Suresh Doke
  • METHOD FOR PRODUCING THERMOPLASTIC COMPOSITIONS FOR MECHANICALLY AND/OR THERMALLY STRESSED COMPONENTS
    Publication number: 20220246252
    Abstract: The invention relates to a method for generating thermoplastic compositions for mechanically and/or thermally loaded component parts.
    Type: Application
    Filed: September 4, 2020
    Publication date: August 4, 2022
    Applicant: Evonik Operations GmbH
    Inventors: Wiebke Stache, Frank Weinelt
  • POLYOL ESTER-BASED FOAM ADDITIVES FOR POLYURETHANE DISPERSIONS HAVING HIGH FILLER CONTENTS
    Publication number: 20220243057
    Abstract: The joint use of polyol esters and ethylene oxide-rich alkyl alkoxylates as additives in filler-containing aqueous polymer dispersions for production of porous polymer coatings, preferably for production of porous polyurethane coatings, is described.
    Type: Application
    Filed: July 9, 2019
    Publication date: August 4, 2022
    Applicant: Evonik Operations GmbH
    Inventors: Michael Klostermann, Kai-Oliver Feldmann, Jan Marian von Hof, Verena Dahl, Marvin Jansen, Sina Arnold, YeChen Le
  • PROCESS FOR PREPARING FILLED HARD-SHELL CAPSULES WITH CELLULOSE OR STARCH-BASED COATINGS WITH A CAPSULE-FILLING MACHINE
    Publication number: 20220241155
    Abstract: A process can be used for preparing a polymer coated hard-shell capsule, filled with a fill containing a biologically active ingredient. The hard-shell capsule contains a body and a cap, and in a closed state, the cap overlaps the body in a pre-locked state or a final-locked state. The material of the body and cap contains an ethyl-, methyl-, or propyl-ether of cellulose, starch, or pullulan. The hard-shell capsule is coated with a coating layer, containing one or more anionic cellulose(s), ethyl cellulose, and/or one or more starches comprising at least 35% by weight of amylose, where the coating layer is present in an amount of about 1 to 5.8 mg/cm2. The process involves providing the polymer-coated hard-shell capsule in the pre-locked state to a capsule-filling machine, separating the body and the cap, filling the body with the fill, and rejoining the body and the cap in the final-locked state.
    Type: Application
    Filed: April 30, 2020
    Publication date: August 4, 2022
    Applicant: Evonik Operations GmbH
    Inventors: Vinay JAIN, Ashish Guha, Shraddha Joshi, Felix Hofmann, Bettina Hölzer, Hans Bär
  • POLYOL ETHER-BASED FOAM ADDITIVES FOR POLYURETHANE DISPERSIONS HAVING HIGH FILLER CONTENTS
    Publication number: 20220243058
    Abstract: The joint use of polyol ethers and ethylene oxide-rich alkyl alkoxylates as additives in filler-containing aqueous polymer dispersions for production of porous polymer coatings, preferably for production of porous polyurethane coatings, is described.
    Type: Application
    Filed: July 9, 2019
    Publication date: August 4, 2022
    Applicant: Evonik Operations GmbH
    Inventors: Michael Klostermann, Kai-Oliver Feldmann, Jan Marian von Hof, Verena Dahl, Marvin Jansen, Sina Arnold, YeChen Le
  • METHOD FOR PREDICTING A FEEDSTUFF AND/OR FEEDSTUFF RAW MATERIAL
    Publication number: 20220244173
    Abstract: A computer-implemented method for predicting a feedstuff and/or feedstuff raw material is described. The method comprises providing a near infrared (NIR) spectrum of a sample of an unknown feedstuff raw material and/or feedstuff. The absorption intensities of wavelengths or wavenumbers in the spectrum are transformed to give a query vector. A set of database vectors of a population of spectra of known feedstuff raw materials and/or feedstuffs is also provided, and these comprise at least 50 spectra of samples of each feedstuff and/or feedstuff raw material from each of its global growing areas. The similarity between the query vector and each of database vectors is analyzed to produce a score, and the feedstuff raw material and/or feedstuff of the database vector with the highest score is assigned to the sample.
    Type: Application
    Filed: June 23, 2020
    Publication date: August 4, 2022
    Applicant: Evonik Operations GmbH
    Inventors: Ingolf REIMANN, Joachim REISING, Christoph MÜLLER
  • METHOD FOR LOADING OF MICROORGANISMS ON MULTIPHASE BIOMATERIALS
    Publication number: 20220241176
    Abstract: A method for loading one or more microorganisms or parts thereof on and/or in pre-synthesized multiphase biomaterials including nanocellulose wherein the microorganisms are resuspended in a buffer or a culture medium and loaded into and/or onto the multiphase biomaterial. Uses of such loaded multiphase biomaterials may be in nutritional, food, pharmaceutical, medical, cosmetic, especially oral, mucosal, dermal and transdermal, ocular, dermatological, or female health applications.
    Type: Application
    Filed: July 10, 2020
    Publication date: August 4, 2022
    Applicant: Evonik Operations GmbH
    Inventors: Heike TOM DIECK, Bassam AL MESLMANI, Dagmar FISCHER
  • Method for the preparation of C—C-alcohols by catalytic hydrogenation of the corresponding aldehydes
    Patent number: 11401224
    Abstract: The present invention relates to a process for preparing C3-C12 alcohols by catalytically hydrogenating the corresponding aldehydes at a temperature in the range of 50-250° C. and a pressure in the range of 5-150 bar in the presence of a supported activated Raney-type catalyst, characterized in that the support body is a metal foam and the metal is selected from the group consisting of cobalt, nickel and copper and mixtures thereof.
    Type: Grant
    Filed: February 11, 2019
    Date of Patent: August 2, 2022
    Assignee: Evonik Operations GmbH
    Inventors: Meike Roos, René Poss, Monika Berweiler, Markus Göttlinger, Stefan Wieland, Robert Franke, Lena Altmann
  • PREPARATION FOR USE IN WEIGHT MANAGEMENT COMPRISING OMEGA-3 FATTY ACID SALTS AND BASIC AMINO ACIDS
    Publication number: 20220233487
    Abstract: The present invention is directed to preparation comprising at least one a salt made up from fatty acids containing at least one omega-3 fatty acid and basic amino acids for use in stimulating an increased secretion of satiety hormones in a subject.
    Type: Application
    Filed: April 30, 2020
    Publication date: July 28, 2022
    Applicant: Evonik Operations GmbH
    Inventors: Rentje Frederik WITKAMP, Michiel Gerard Juliaan BALVERS
  • Process for preparing aldehydes and separation of the catalyst system by membrane separation
    Patent number: 11396488
    Abstract: The present invention provides a process for preparing aldehydes from C2 to C20 olefins using a subsequent membrane separation to separate the homogeneously dissolved catalyst system, wherein prior to the membrane separation a gas exchange that increases the partial pressure fraction of carbon monoxide or hydrogen is carried out in order to boost catalyst retention by the membrane.
    Type: Grant
    Filed: July 9, 2021
    Date of Patent: July 26, 2022
    Assignee: Evonik Operations GmbH
    Inventors: Alexander Brächer, Johannes Knossalla, Dirk Fridag, Robert Franke, Frederik Gluth, Marc Schäpertöns, Christoph Kubis, Anna Chiara Sale, Peter Kucmierczyk, Ana Markovic
  • PROCESS FOR THE PREPARATION OF METHIONINE
    Publication number: 20220227706
    Abstract: The present invention relates to a process for the preparation of methionine comprising the step of contacting a solution or suspension comprising 2-amino-4-(methylthio)butanenitrile and/or 2-amino-4-(methylthio)butaneamide with water in the presence of a catalyst to give a methionine comprising mixture, wherein the catalyst comprises CeO2 comprising particles, wherein the CeO2 comprising particles have a BET surface area of from 175 to 300+/?10% m2/g measured according to DIN ISO 9277-5 (2003), a mean maximum Feret diameter xFmax, mean of from 3+/?10% to 40+/?10% nm and a mean minimum Feret diameter xFmin, mean of from 2+/?10% to 30+/?10% nm, both measured according to DIN ISO 9276-6 (2012).
    Type: Application
    Filed: June 8, 2020
    Publication date: July 21, 2022
    Applicant: Evonik Operations GmbH
    Inventors: Jürgen BILZ, Cornelia BORGMANN, Achim FISCHER, Lucas GEIST, Anja NORDSCHILD, Christian RENNER, Christian REUS, Axel RONNEBURG
  • METHOD FOR GENERATING A COMPOSITION FOR PAINTS,VARNISHES, PRINTING INKS, GRINDING RESINS, PIGMENT CONCENTRATES OR OTHER COATING SUBSTANCES
    Publication number: 20220228011
    Abstract: The method includes inputting a specification of a desired combination of a first component and a second component of a composition, wherein the components are a solid and a dispersant, via a user interface of a computer system; carrying out a database query with the desired combination of the first component and the second component as the search criterion, wherein in the case where the database query supplies a known composition that meets the search criterion, the known composition is output, wherein in the opposite case, a further database query of a composition including the first component and the second component, serving as the search criterion, is carried out to find a candidate composition that includes one of the two components as well as a substitute component instead of the other component; and carrying out further steps for generating the formulation and outputting the composition.
    Type: Application
    Filed: March 13, 2020
    Publication date: July 21, 2022
    Applicant: EVONIK OPERATIONS GMBH
    Inventors: Oliver KROEHL, Gaetano BLANDA, Stefan SILBER, Sandra BITTORF, Philipp ISKEN, Inga HUSEN, Ulf SCHOENEBERG
  • POLYAMIDES HAVING CYCLIC TERPENOID SUBSTRUCTURES
    Publication number: 20220227932
    Abstract: Polyamides are claimed that comprise at least 10% by weight of at least one cyclic terpenoid substructure. The substructure is preferably derived from a monoterpene. A method for preparing the polyamides and for producing the moulding compounds is also described. The moulding compounds comprise 10% to 90% by weight of these polyamides.
    Type: Application
    Filed: May 19, 2020
    Publication date: July 21, 2022
    Applicant: Evonik Operations GmbH
    Inventors: Frank Weinelt, Franz-Erich Baumann, Janina Koßmann
  • TWO-STAGE OFFGAS SCRUBBING
    Publication number: 20220226768
    Abstract: The invention provides a process for removing organic constituents from a gas stream in a two-stage scrubbing operation, in which scrubbing is performed firstly with an alcoholic scrubbing medium and then with an aqueous scrubbing medium. The laden scrubbing media obtained can be used in certain (chemical) processes.
    Type: Application
    Filed: December 22, 2021
    Publication date: July 21, 2022
    Applicant: Evonik Operations GmbH
    Inventors: Stephan Peitz, Guido Stochniol, Martin Oldemeyer, Matthias Böse
  • FEED COMPOSITIONS CONTAINING BETAINE SALTS
    Publication number: 20220217998
    Abstract: Compositions, in particular compacted compositions, contain at least one betaine salt and at least one feed additive; and can be used for providing the feed additive, in particular probiotics, to drinking water or rearing water.
    Type: Application
    Filed: April 28, 2020
    Publication date: July 14, 2022
    Applicant: Evonik Operations GmbH
    Inventors: Ursula RIESEN, Frank Wilz, Lorena Stannek-Göbel, Adriana Barri, Stefan Pelzer, Ulrike Kottke, Christoph Kobler, Achim Fischer, Vincent Hess
  • Process for hydroformylation of short-chain olefins in the gas phase
    Patent number: 11384042
    Abstract: A hydroformylation process can be used for short-chain olefins, especially C2 to C5 olefins, wherein the catalyst system is heterogenized on a support that contains a porous ceramic material. Systems can also be used for carrying out said process.
    Type: Grant
    Filed: September 30, 2019
    Date of Patent: July 12, 2022
    Assignee: Evonik Operations GmbH
    Inventors: Jennifer Haßelberg, Robert Franke, Frank Stenger, Peter Kreis, Corinna Hecht, Marc Oliver Kristen
  • Reactive adhesives based on block copolymers
    Patent number: 11384194
    Abstract: The present invention relates to a composition comprising the reaction product of a block copolymer based on OH-functional polyolefin which is unhydrogenated, preferably polybutadiene, and cyclic esters in the form of a polyol having at least 1.8, preferably at least two, OH groups and at least one isocyanate compound having at least two isocyanate groups, which is notable in that the composition includes at least 0.0001% to 40% by weight of titanium and has a content of free isocyanate groups of at least 0.1% by weight based on the overall composition, to a process for preparation thereof and to the use of the composition for bonding of substrates.
    Type: Grant
    Filed: October 31, 2018
    Date of Patent: July 12, 2022
    Assignee: Evonik Operations GmbH
    Inventors: Nicolai Kolb, Gabriele Brenner, Bernhard Schleimer
  • PREBIOTIC COMPOSITIONS
    Publication number: 20220211732
    Abstract: The invention discloses preparations comprising L-rhamnose, and the omega-3 fatty acids eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) in the form of either free fatty acids, fatty acid salts having an organic counter ion selected from lysine, arginine, ornithine, choline and mixtures of the same, or mixtures of free fatty acids and omega-3 fatty acid salts having an organic counter ion selected from lysine, arginine, ornithine, choline and use of a preparation as a feed or food supplement or in pharmaceutical compositions.
    Type: Application
    Filed: May 18, 2020
    Publication date: July 7, 2022
    Applicant: Evonik Operations GmbH
    Inventors: Bodo SPECKMANN, Christopher STUDTE