Patents Assigned to Dow Global Technologies LLC
  • Patent number: 10618799
    Abstract: A cushioning network structure comprising a plurality of random loops arranged in a three-dimensional orientation, wherein the plurality of random loops are formed from an ethylene/a-olefin interpolymer composition having a highest DSC temperature melting peak in the range of from 90.0° C. to 115.0° C.; a zero shear viscosity ratio (ZSVR) in the range from 1.40 to 2.10; a density in the range of from 0.860 to 0.925 g/cc, a melt index (12) in a range of from 1 to 25 g/10 minutes when measured according to ASTM D1238 at 190° C. and 2.16 kg, a molecular weight distribution (Mw/Mn) in the range of from 2.0 to 4.5.
    Type: Grant
    Filed: February 10, 2016
    Date of Patent: April 14, 2020
    Assignee: Dow Global Technologies LLC
    Inventors: Viraj Shah, Rajen M. Patel, Selim Bensason
  • Patent number: 10619020
    Abstract: Embodiments of monolayer and multilayer films which provide an improved matte surface are disclosed. The monolayer film or an outer layer of the multilayer films comprise greater than 50% by weight of a first polyethylene having a density of at least 0.935 g/cm3 and a melt index (I2) of 0.9 g/10 minutes or less, and less than 50% by weight of a second polyethylene having a density less 0.935 g/cm3 and a melt index (I2) of 20 g/10 minutes or less, wherein the film exhibits an external gloss of less than 20 units when measured at 45 according to ASTM D2457 and a haze greater than 60% when measured according to ASTM D1003.
    Type: Grant
    Filed: May 13, 2016
    Date of Patent: April 14, 2020
    Assignee: Dow Global Technologies LLC
    Inventors: Rosana Rosa, Gianna Buaszczyk, Nicolas C. Mazzola, Jorge C. Gomes
  • Patent number: 10618259
    Abstract: A coated substrate which includes a) a fabric substrate layer; b) an adhesive layer which is formed from a first composition comprising a thermoplastic elastomer and an anhydride and/or carboxylic acid functionalized, chlorinated olefin-based polymer that has a chlorine content from 1 to 20 wt %, based on the total weight of the anhydride and/or carboxylic acid functionalized, chlorinated olefin-based polymer and the thermoplastic elastomer; and c) a non-polar olefin-based layer formed from a second composition comprising at least one non-polar olefin-based polymer is provided. Also provided are an adhesive composition and articles comprising the coated substrate.
    Type: Grant
    Filed: June 11, 2015
    Date of Patent: April 14, 2020
    Assignee: Dow Global Technologies LLC
    Inventors: Haiyang Yu, Yong Chen, Yongchun Chen, Hang Wu
  • Publication number: 20200109271
    Abstract: A composition comprising an ethylene-based polymer, which comprises the following properties: a) (Mw(abs)/Mw(conv)?2.00)*(100,000 g/mol/Mw(abs))*CDF?IR #191 (MW?10,000 g/mol)?0.030; and b) a melt index (I2) from 0.30 to 2.50 g/10 min.
    Type: Application
    Filed: May 17, 2017
    Publication date: April 9, 2020
    Applicant: Dow Global Technologies LLC
    Inventors: Hayley A. Brown, Teresa P. Karjala, Lori L. Kardos, David T. Gillespie, Zachary L. Polk, Jose Ortega
  • Publication number: 20200109220
    Abstract: Embodiments are directed to a catalyst system comprising metal ligand complexes and processes for polyolefin polymerization using the metal ligand complex having the following structure: Formula I
    Type: Application
    Filed: March 21, 2018
    Publication date: April 9, 2020
    Applicant: Dow Global Technologies LLC
    Inventors: Hien Q. Do, Philip P. Fontaine, Andrew J. Young, Susan G. Brown, Johnathan E. DeLorbe, Tulaza Vaidya, Chunming Zhang, Jerzy Klosin, Ruth Figueroa
  • Publication number: 20200109249
    Abstract: Processes for producing a polyurethane foam described herein include mixing a physical blowing agent with one or more of an isocyanate-reacting mixture and an isocyanate at a sorption pressure psorp for a time tsorp, reacting the isocyanate-reacting mixture and the isocyanate at a pressure p1 for a time t1, reducing the pressure to a pressure p2, maintaining the pressure at the pressure p2 for a time t2, and reducing the pressure to atmospheric pressure patm. In various embodiments, patm<p2<psat<psorp and psat<p1, where psat is a saturation pressure for the physical blowing agent.
    Type: Application
    Filed: October 2, 2019
    Publication date: April 9, 2020
    Applicant: Dow Global Technologies LLC
    Inventors: Vanni Parenti, Sara Cavalca, Thomas Mosciatti, Ernesto Di Maio, Maria Rosaria Di Caprio, Cosimo Brondi, Salvatore Iannace
  • Publication number: 20200109223
    Abstract: A composition comprising an ethylene-based polymer, wherein the ethylene-based polymer comprises the following properties: a) an Mw(abs) from 130,000 to 162,000 g/mol; b) a melt index (I2) from 1.5 to 3.0 g/10 min; c) an ADF LS from 0.350 to 0.450 for molecular weight ?500,000 g/mol.
    Type: Application
    Filed: March 19, 2018
    Publication date: April 9, 2020
    Applicant: Dow Global Technologies LLC
    Inventors: Teresa P. Karjala, Lori L. Kardos, David T. Gillespie, Zachary L. Polk
  • Patent number: 10612193
    Abstract: The present invention relates to an article and a method for its preparation; the article comprises a cured polymeric film superposing paper or paperboard. The polymeric film comprises: a) a base polymer comprising structural units of ethylene and a C1-C12-alkyl acrylate or methacrylate, wherein the weight-to-weight ratio of the structural units of ethylene and the C1-C12-alkyl acrylate or methacrylate is in the range of from 99.8:0.2 to 50:50; and b) a dispersant which is a copolymer comprising structural units of ethylene and a carboxylic acid monomer, wherein the copolymer has a melt flow index in the range of from 50 to 2000 g/10 min at 190° C.
    Type: Grant
    Filed: June 12, 2018
    Date of Patent: April 7, 2020
    Assignee: Dow Global Technologies LLC
    Inventors: Joshua M. Katzenstein, Jay D. Romick
  • Patent number: 10604856
    Abstract: Reaction products of amines and polymers containing saturated heterocyclic moieties may be used as levelers in metal electroplating baths. The reaction products may plate metal with good surface properties and good physical reliability.
    Type: Grant
    Filed: April 28, 2015
    Date of Patent: March 31, 2020
    Assignees: Rohm and Haas Electronics Materials LLC, Dow Global Technologies LLC
    Inventors: Lingli Duan, Chen Chen, Tong Sun, Zukhra I. Niazimbetova, Maria Anna Rzeznik
  • Patent number: 10604626
    Abstract: A first process to produce polycarbamate comprising providing urea in liquid form; and adding the liquid urea to a polyol is provided. A second process for producing polycarbamate comprising adding solid urea to a polyol in liquid form to form a reaction mixture is provided. Also provided is a reaction product produced by the first process or second process.
    Type: Grant
    Filed: July 28, 2014
    Date of Patent: March 31, 2020
    Assignee: Dow Global Technologies, LLC
    Inventors: Xinrui Yu, Yiyong He, John W. Hull, Jr., Paul Foley
  • Patent number: 10603877
    Abstract: A multi-layer film comprising: a) a first layer comprising i) a polyolefin component; and ii) a polyethylene oxide/polyethylene copolymer having a Hydrophile-Lipophile Balance value in the range of from 2 to 6; b) a second layer comprising i) a polyolefin component; ii) from 1 to 5 weight percent of an additive selected from the group consisting of sorbitan esters, polyoxyethylene esters, glycerol esters, polyglycerol esters, fluorine-based compounds and combinations thereof, wherein the additive has a Hydrophile-Lipophile Balance value in the range of from 7 to 18; and iii) an inorganic filler; wherein the second layer is adjacent to the first layer and c) a skin layer comprising a polyolefin component, is disclosed. The multi-layer film is used in greenhouse applications.
    Type: Grant
    Filed: September 18, 2015
    Date of Patent: March 31, 2020
    Assignee: Dow Global Technologies LLC
    Inventors: Qing Shi, Hongyu Chen, Daojin Hang, Libo Du, Andong Liu, Yong Chen
  • Patent number: 10604858
    Abstract: Copper electroplating baths include reaction products of amines, polyacrylamides and sultones. The reaction products function as levelers and enable copper electroplating baths which have high throwing power and provide copper deposits with reduced nodules.
    Type: Grant
    Filed: October 8, 2015
    Date of Patent: March 31, 2020
    Assignees: Dow Global Technologies LLC, Rohm and Haas Electronic Materials LLC
    Inventors: Weijing Lu, Lingli Duan, Zukhra Niazimbetova, Chen Chen, Maria Rzeznik
  • Patent number: 10604590
    Abstract: The present invention relates to a compound which is a di- and/or a tristyrylphenol monoglycidyl ether adduct of the compound of Formula I: where m is from 1 to 60. The compound of the present invention is useful as an open time additive in coatings formulations.
    Type: Grant
    Filed: December 12, 2016
    Date of Patent: March 31, 2020
    Assignees: Dow Global Technologies LLC, Rohm and Haas Company
    Inventors: David J. Brennan, Gregoire Cardoen, Jonathan DeRocher, Robert E. Hefner, Jr., Antony K. Van Dyk, Tianlan Zhang
  • Patent number: 10604702
    Abstract: Treat an aggregation of particulates with two different aqueous mixtures, first with an aqueous mixture containing a sulfonated aromatic polymer component and then with an aqueous mixture containing polyethylene oxide.
    Type: Grant
    Filed: June 23, 2016
    Date of Patent: March 31, 2020
    Assignee: Dow Global Technologies LLC
    Inventors: Wanglin Yu, Michael J. Radler, Sung-Yu Ku
  • Patent number: 10604717
    Abstract: The present disclosure relates to lubricant compositions for an engine, including at least one base oil, at least one polymer for improving the viscosity index, at least one organomolybdenum compound, and at least one polyalkylene glycol, obtained by polymerizing or copolymerizing alkylene oxides including from 3 to 8 carbon atoms, at least of which is butylene oxide, the polyalkylene glycol content being from 1 to 28% by weight relative to the total weight of lubricant composition. The use of at least one polyalkylene glycol, obtained by polymerizing or copolymerizing alkylene oxides including 3 to 8 carbon atoms, at least one of which is butylene oxide, in a base oil enables a reduction in the wear of the connecting-rod bearings of the thermal internal combustion engines of vehicles with hybrid and/or micro-hybrid engines.
    Type: Grant
    Filed: May 3, 2013
    Date of Patent: March 31, 2020
    Assignees: Total Marketing Services, Dow Global Technologies LLC
    Inventors: Olivier Lerasle, Jérôme Valade, Nadjet Khelidj
  • Publication number: 20200095434
    Abstract: A composition comprising a first, synthetic gel and a second gel is useful for the preparation of waterborne multicolor paints.
    Type: Application
    Filed: December 20, 2016
    Publication date: March 26, 2020
    Applicant: Dow Global Technologies LLC
    Inventors: Shiling Zhang, Minbiao Hu, Dong Yun, Wei Li, Huan Chen
  • Publication number: 20200095435
    Abstract: A composition comprising a colored synthetic gel useful for the preparation of waterborne multicolor paints.
    Type: Application
    Filed: December 20, 2016
    Publication date: March 26, 2020
    Applicant: Dow Global Technologies LLC
    Inventors: Minbiao Hu, Shiling Zhang, Wei Li, Dong Yun, Huan Chen, Yasmin N. Srivastava
  • Patent number: 10597210
    Abstract: The present disclosure provides a flexible pouch. In an embodiment, the flexible pouch includes opposing flexible films. The opposing flexible films define a common peripheral edge. The flexible pouch includes a microcapillary strip sealed between the opposing flexible films. A first side of the microcapillary strip is located at a first side of the common peripheral edge. A second side of the microcapillary strip is located at a second side of the common peripheral edge. A peripheral seal extends along at least a portion of the common peripheral edge. The peripheral seal includes a sealed microcapillary segment.
    Type: Grant
    Filed: June 24, 2016
    Date of Patent: March 24, 2020
    Assignee: Dow Global Technologies LLC
    Inventors: Marcos P. Franca, Bruno Rufato Pereira, Wenyi Huang, Laura J. Dietsche
  • Patent number: 10597473
    Abstract: The disclosure provides a polymerization process for producing ethylene based polymers comprising polymerizing ethylene and optionally one or more a-olefins in the presence of one or more first catalyst systems and optionally one or more second catalyst systems in a reactor system having one or more reactors, wherein the first catalyst system comprises; (a) one or more procatalysts comprising a metal-ligand complex of formula (I) below.
    Type: Grant
    Filed: June 30, 2016
    Date of Patent: March 24, 2020
    Assignee: Dow Global Technologies LLC
    Inventors: Ruth Figueroa, Jerzy Klosin
  • Patent number: 10596726
    Abstract: An additive elastomeric manufactured part having an elongation at break of at least 50% may be made by a method comprising the following. A material comprising a prepolymer and filler is first dispensed through a nozzle to form an extrudate deposited on a base. The base, nozzle or combination thereof is moved while dispensing the material so that there is horizontal displacement between the base and nozzle in a predetermined pattern to form an initial layer of the material on the base. Subsequent layers are then formed on the initial layer by repeating the dispensing and movement on top of the initial layer and layers that follow.
    Type: Grant
    Filed: October 13, 2015
    Date of Patent: March 24, 2020
    Assignee: Dow Global Technologies LLC
    Inventors: Aleksander J. Pyzik, Scott T. Matteucci, Gary L. Jialanella, Daniel L. Dermody, Mary Anne Leugers