Nitrogen Is Bonded Directly To The -c(=x)- Group Patents (Class 556/419)
  • Patent number: 10487096
    Abstract: The invention relates to a silane of the formula (1), Si(R1)m(R2)n(R3)4?(m+n)??(1) as defined herein, where the silane has at least one group of the general formula (3): as defined herein, to a method for preparing the silane, and to curable compositions, containing the silane and at least one polyorganosiloxane.
    Type: Grant
    Filed: September 13, 2017
    Date of Patent: November 26, 2019
    Assignee: Henkel AG & Co. KGaA
    Inventors: Andrea Gutacker, Johann Klein
  • Patent number: 10030165
    Abstract: Arylclobutene-containing multi-functional monomers are useful in the preparation of arylcyclobutene-based polymer coatings. Compositions comprising one or more arylclobutene-containing multi-functional monomers and one or more oligomers comprising as polymerized units one or more arylcyclobutene monomer provide arylcyclobutene-based polymer coatings having reduced stress. Such compositions are useful in the manufacture of electronic devices.
    Type: Grant
    Filed: August 8, 2016
    Date of Patent: July 24, 2018
    Assignees: Dow Global Technologies LLC, Rohm and Haas Electronic Materials LLC, Rohm and Haas Company
    Inventors: Duane R. Romer, Matthew M. Yonkey, Michael K. Gallagher, Kevin Y. Wang, Xiang Qian Liu, Raymond J. Thibault, Kim S. Ho, Gregory D. Prokopowicz, Corey O'Connor, Elissei Iagodkine, Robert K. Barr
  • Patent number: 9890253
    Abstract: A cross-linked aminosiloxane polymer includes a first siloxane backbone, a second siloxane backbone, and at least one intramolecular structure cross-linking a silicon atom of the first siloxane backbone and a silicon atom of the second siloxane backbone. The intramolecular structure has the chemical structure: (I) In Formula (I), X is chosen from the following groups; (II); (III); or (IV). In groups (II), (III), and (IV), each R is independently a C1-C10 hydrocarbon group. Each R1 is independently a C1-C10 hydrocarbon group. Each R2 is independently a hydrogen atom, OH, a C1-C12 hydrocarbon group, a phenyl group, R?(OR?)m, or R?OH. Each of R? and R? is independently an alkyl group and “m” is 1 to 3. Moreover, “a” is 0 or 1. The cross-linked aminosiloxane polymer can be formed by the method of this disclosure.
    Type: Grant
    Filed: May 20, 2015
    Date of Patent: February 13, 2018
    Assignee: Dow Corning Corporation
    Inventors: Qian Feng, Patrick J. Fryfogle, Bethany K. Johnson, Zhi Li, Kimmai Thi Nguyen, Ryan Christopher Thomas
  • Patent number: 9872828
    Abstract: An emulsion includes a liquid continuous phase and a dispersed phase including a cross-linked aminosiloxane polymer. The cross-linked aminosiloxane polymer includes a first siloxane backbone, a second siloxane backbone, and at least one intramolecular structure cross-linking a silicon atom of the first siloxane backbone and a silicon atom of the second siloxane backbone. The intramolecular structure has the chemical structure: (Formula (I)) wherein X is chosen from the following groups; (Formula (II); (Formula (III)); or (Formula (IV)) wherein each R is independently a C-1-C-10 hydrocarbon group, each R1 is independently a C-1-C-10 hydrocarbon group, each R2 is independently a hydrogen atom, OH, a C-1-C-12 hydrocarbon group, a phenyl group, R?(OR?)m wherein m is 1 to 3, or R?OH, wherein each of R? and R? is independently an alkyl group, and wherein a is 0 or 1. This disclosure also provides a method of forming the emulsion.
    Type: Grant
    Filed: March 16, 2015
    Date of Patent: January 23, 2018
    Assignee: Dow Corning Corporation
    Inventors: Qian J. Feng, Bethany K. Johnson, Zhi Li, Donald T. Liles, Kimmai Nguyen, Timothy Andrew Roggow, II
  • Patent number: 9828453
    Abstract: A silyl protected diacrylamide compound is described. A method of forming such a compound includes mixing a silylation reagent with a hydroxylated diamine compound under first reactive conditions to form a product in a first solution, separating the product from the first solution, and mixing the product with acryloyl chloride under second reactive conditions in a second solution to form a silyl protected diacrylamide compound.
    Type: Grant
    Filed: July 18, 2016
    Date of Patent: November 28, 2017
    Assignees: Life Technologies Corporation, Life Technologies AS
    Inventors: Nini Hofslokken Kjus, Geir Fonnum, Bruce Branchaud, Lai-Qiang Ying, Steven M. Menchen, Dmitriy Gremyachinskiy, Hee Chol Kang
  • Patent number: 9802968
    Abstract: The present invention describes branched and functionalized siloxanes and methods for making such compounds. The compounds have a variety of uses. One preferred application is as novel planarizing material for lithogaphy, in which case functionalized branched siloxane, such as an epoxy-modified branched siloxane is particularly useful.
    Type: Grant
    Filed: August 9, 2016
    Date of Patent: October 31, 2017
    Assignee: Board of Regents, The University of Texas System
    Inventors: C. Grant Willson, Tsuyoshi Ogawa, Michael B Jacobsson
  • Patent number: 9464210
    Abstract: A back sheet for a solar cell to be disposed in contact with a sealing material of a cell-side substrate in which a solar cell device is sealed with the sealing material, the back sheet including: a polymer base material; and a polymer layer that is provided on the polymer base material and contains a composite polymer that contains, in a molecule, 15% by mass to 85% by mass of siloxane structural units represented by the following formula (1) and 85% by mass to 15% by mass of non-siloxane structural units: wherein R1 and R2 each independently represent a hydrogen atom, a halogen atom, or a monovalent organic group; R1 and R2 may be identical with or different from each other; and n is an integer of 1 or more.
    Type: Grant
    Filed: February 22, 2011
    Date of Patent: October 11, 2016
    Assignee: FUJIFILM Corporation
    Inventors: Akira Hatakeyama, Yusuke Akasaki, Yohei Aritoshi
  • Patent number: 9441055
    Abstract: Arylclobutene-containing multi-functional monomers are useful in the preparation of arylcyclobutene-based polymer coatings. Compositions comprising one or more arylclobutene-containing multi-functional monomers and one or more oligomers comprising as polymerized units one or more arylcyclobutene monomer provide arylcyclobutene-based polymer coatings having reduced stress. Such compositions are useful in the manufacture of electronic devices.
    Type: Grant
    Filed: September 18, 2015
    Date of Patent: September 13, 2016
    Assignees: Dow Global Technologies LLC, Rohm and Haas Electronic Materials LLC, Rohm and Haas Company
    Inventors: Duane R. Romer, Matthew M. Yonkey, Michael K. Gallagher, Kevin Y. Wang, Xiang Qian Liu, Raymond J. Thibault, Kim S. Ho, Gregory D. Prokopowicz, Corey O'Connor, Elissei Iagodkine, Robert K. Barr
  • Patent number: 9434750
    Abstract: The present invention describes branched and functionalized siloxanes and methods for making such compounds. The compounds have a variety of uses. One preferred application is as novel planarizing material for lithography, in which case functionalized branched siloxane, such as an epoxy-modified branched siloxane is particularly useful.
    Type: Grant
    Filed: April 8, 2015
    Date of Patent: September 6, 2016
    Assignee: Board of Regents, The University of Texas System
    Inventors: C. Grant Willson, Tsuyoshi Ogawa, Michael B. Jacobsson
  • Patent number: 9422384
    Abstract: A silyl protected diacrylamide compound is described. A method of forming such a compound includes mixing a silylation reagent with a hydroxylated diamine compound under first reactive conditions to form a product in a first solution, separating the product from the first solution, and mixing the product with acryloyl chloride under second reactive conditions in a second solution to form a silyl protected diacrylamide compound.
    Type: Grant
    Filed: June 22, 2015
    Date of Patent: August 23, 2016
    Assignees: Life Technologies Corporation, Life Technologies AS
    Inventors: Nini Hofslokken Kjus, Geir Fonnum, Bruce Branchaud, Lai-Qiang Ying, Steven M. Menchen, Dmitriy Gremyachinskiy, Hee Chol Kang
  • Patent number: 9416293
    Abstract: A recording medium that includes a base material and an ink-receiving layer. The ink-receiving layer includes an inorganic particle including a structure represented by General Formula (1) and a binder.
    Type: Grant
    Filed: January 7, 2015
    Date of Patent: August 16, 2016
    Assignee: Canon Kabushiki Kaisha
    Inventors: Isamu Oguri, Hisao Kamo, Masahito Miyabe, Olivia Herlambang, Naoya Hatta, Shinya Yumoto
  • Patent number: 9358200
    Abstract: Hydrophilic N-acylamino acid, N-acyl dipeptide, and N-acyl tripeptide substituted silanes are prepared which can be utilized as reactive surface treatments for particles of pigments, minerals, and fillers. These treated particles form stable dispersions in the aqueous phase of oil-in-water mixtures that are suitable for cosmetic applications. The treated particles may also be used in pressed powder and color cosmetic formulations.
    Type: Grant
    Filed: September 23, 2011
    Date of Patent: June 7, 2016
    Assignee: Gelest Technologies, Inc.
    Inventors: Barry C. Arkles, Jane C. Hollenberg, Youlin Pan
  • Patent number: 9353136
    Abstract: The invention relates to a process for preparing (meth)acrylamido-functional silanes.
    Type: Grant
    Filed: February 25, 2013
    Date of Patent: May 31, 2016
    Assignee: EVONIK DEGUSSA GmbH
    Inventors: Christian Wassmer, Burkhard Standke, Thomas Schlosser, Regina Krause
  • Patent number: 9329158
    Abstract: This invention provides mixed-mode stationary phase compositions, devices and systems comprising the stationary phases as well as methods of producing these compositions using epoxide ring-opening reactions. Also provided are methods of using the stationary phases of the invention in separations.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: May 3, 2016
    Assignee: DIONEX CORPORATION
    Inventors: Xiaodong Liu, Liang Cao, Christopher A. Pohl
  • Patent number: 9156863
    Abstract: The present invention describes branched and functionalized siloxanes and methods for making such compounds. The compounds have a variety of uses. One preferred application is as novel planarizing material for lithography, in which case functionalized branched siloxane, such as an epoxy-modified branched siloxane is particularly useful.
    Type: Grant
    Filed: February 16, 2011
    Date of Patent: October 13, 2015
    Assignee: BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
    Inventors: C. Grant Willson, Tsuyoshi Ogawa, B. Michael Jacobsson
  • Patent number: 9067954
    Abstract: A silyl protected diacrylamide compound is described. A method of forming such a compound includes mixing a silylation reagent with a hydroxylated diamine compound under first reactive conditions to form a product in a first solution, separating the product from the first solution, and mixing the product with acryloyl chloride under second reactive conditions in a second solution to form a silyl protected diacrylamide compound.
    Type: Grant
    Filed: November 15, 2013
    Date of Patent: June 30, 2015
    Assignees: Life Technologies Corporation, Life Technologies AS
    Inventors: Nini H. Kjus, Geir Fonnum, Bruce Branchaud, Lai-Qiang Ying, Steven M. Menchen, Dmitriy Gremyachinskiy, Hee Chol Kang
  • Patent number: 9062079
    Abstract: A silyl protected diacrylamide compound is described. A method of forming such a compound includes mixing a silylation reagent with a hydroxylated diamine compound under first reactive conditions to form a product in a first solution, separating the product from the first solution, and mixing the product with acryloyl chloride under second reactive conditions in a second solution to form a silyl protected diacrylamide compound.
    Type: Grant
    Filed: February 8, 2013
    Date of Patent: June 23, 2015
    Assignee: Life Technologies Corporation
    Inventors: Nini Kjus, Geir Fonnum, Bruce Branchaud, Lai-Qiang Ying, Steven Menchen, Dmitriy Gremyachinskiy, Hee Chol Kang
  • Publication number: 20150126678
    Abstract: The invention relates to low-viscosity polymers containing silane groups, said polymers curing rapidly under the effect of moisture to form an elastic material with good heat resistance and being in particular suitable for elastic adhesives and sealants. The polymers containing silane groups are based on special hydroxysilanes which carry a secondary OH group. They are in particular obtained by reacting aminosilanes with specially substituted lactones.
    Type: Application
    Filed: May 22, 2013
    Publication date: May 7, 2015
    Applicant: SIKA TECHNOLOGY AG
    Inventors: Andreas Kramer, Urs Burckhardt
  • Publication number: 20150118494
    Abstract: Surface modified pigments, methods of their preparation, pigment dispersions containing the modified particles, and their application for electronic displays, color filters, liquid toners, inks, coatings, paints, cosmetics and plastics are provided.
    Type: Application
    Filed: March 15, 2013
    Publication date: April 30, 2015
    Inventors: Stanislav Vilner, Paul A. Merchak
  • Patent number: 9012672
    Abstract: A modified polysiloxane compound is represented by following Formula (1), in which R1 to R9 represent hydrocarbon groups selected from linear alkyl groups having 1 to 20 carbon atoms, branched chain alkyl groups having 3 to 6 carbon atoms, and cyclic alkyl groups having 3 to 6 carbon atoms; p and q represent average numbers of siloxane units indicated in parentheses, where p is a number of 1 or more and q is a number of 2 or more; and “A” represents a group selected from a group represented by following Formula (2), a group represented by following Formula (3), and hydrogen atom. The modified polysiloxane compound has at least a siloxane unit wherein “A” is the group represented by following Formula (2), and a siloxane unit wherein “A” is the group represented by following Formula (3).
    Type: Grant
    Filed: July 27, 2012
    Date of Patent: April 21, 2015
    Assignee: Daicel Corporation
    Inventors: Masaaki Ito, Hikaru Shibata
  • Publication number: 20150090930
    Abstract: The invention relates to a process for preparing (meth)acrylamido-functional silanes.
    Type: Application
    Filed: February 25, 2013
    Publication date: April 2, 2015
    Applicant: EVONIK INDUSTRIES AG
    Inventors: Christian Wassmer, Burkhard Standke, Thomas Schlosser, Regina Krause
  • Publication number: 20150092004
    Abstract: A method for forming functionalized carbon black useful for uniform dispersion in a surface material of a printing system component includes providing carbon black; providing a fluoropolymer having a terminal amino group; and mixing the amino-terminated fluoropolymer and the carbon black, wherein the fluoropolymer is amino-terminated PDMS.
    Type: Application
    Filed: September 30, 2013
    Publication date: April 2, 2015
    Applicant: XEROX CORPORATION
    Inventors: Mandakini KANUNGO, Anton GRIGORYEV, David J. GERVASI, Santokh S. BADESHA
  • Publication number: 20150080594
    Abstract: The invention relates to a composition and to a process for producing the composition comprising essentially water-soluble (meth)acrylamido-functional siloxanols, and to the use thereof.
    Type: Application
    Filed: February 25, 2013
    Publication date: March 19, 2015
    Applicant: EVONIK INDUSTRIES AG
    Inventors: Christian Wassmer, Burkhard Standke, Thomas Schlosser, Regina Krause
  • Patent number: 8981139
    Abstract: Provided according to embodiments of the invention are novel tertiary alkyl thiol compounds and novel tertiary alkyl nitrosothiol compounds. Further provided according to embodiments of the invention are methods of forming a nitric oxide (NO)-releasing xerogel coating that include (a) co-condensing a sol precursor solution comprising at least one backbone alkoxysilane and at least one tertiary thiol alkoxysilane in a solvent to form a sol; (b) coating a substrate with the sol; (c) optionally, drying the sol to form the xerogel coating; and (d) contacting the xerogel coating with a nitrosating agent. Methods of using xerogel coatings are also included.
    Type: Grant
    Filed: August 26, 2013
    Date of Patent: March 17, 2015
    Assignee: The University of North Carolina at Chapel Hill
    Inventors: Mark Schoenfisch, Daniel Riccio
  • Publication number: 20150062501
    Abstract: The present invention provides an adhesive composition comprising a silane coupling agent having a solubility parameter of 10.2 to 13.0 (Cal/cm3)0.5, a polarizing plate and a liquid crystal display device comprising the adhesive composition. The adhesive composition according to the present invention has high adhesive strength and excellent heat resistance and heat and moisture resistance.
    Type: Application
    Filed: August 28, 2014
    Publication date: March 5, 2015
    Applicant: DONGWOO FINE-CHEM CO., LTD.
    Inventors: Sungho BAEK, Jiyeon WON
  • Publication number: 20150023900
    Abstract: A process for preparing amino acid-modified siloxanes that can be carried out under mild conditions is provided as well as organically modified silicones for care formulations for skin, hair and textiles that are toxicologically unobjectionable.
    Type: Application
    Filed: July 15, 2014
    Publication date: January 22, 2015
    Applicant: Evonik Industries AG
    Inventors: Wilfried Knott, Frauke Henning, Sadik Amajjahe, Sarah Krauskopf, Michael Fiedel, Olga Jazkewitsch, Christian Hartung
  • Publication number: 20150011705
    Abstract: Moisture curable RTV-1 silicone elastomers with hydrophilic surfaces are produced from crosslinkable compositions containing a polyoxyethylene ether glycol terminated with both a C6-22 hydrocarbon group and an alkoxysilyl group.
    Type: Application
    Filed: February 26, 2013
    Publication date: January 8, 2015
    Inventors: Marko Prasse, Michael A. Brook, Uwe Scheim, Yang Chen
  • Patent number: 8927751
    Abstract: Disclosed herein is a hair care cosmetic which contains an organopolysiloxane defined in following (i) or (ii): (i) an organopolysiloxane in which the organopolysiloxane segment constituting the backbone has the substituent group represented by the following formula (1) which is connected to at least one silicon atom in the segment; wherein Z is an organic group represented by the following formula (2); (ii) an organopolysiloxane in which the organopolysiloxane segment constituting the backbone has the substituent group represented by the following formula (1?) and the substituent group represented by the following formula (3) which are connected to separate silicon atoms in the segment; —X—NH—Z ??(1?) wherein Z is an organic group represented by the following formula (2).
    Type: Grant
    Filed: December 12, 2011
    Date of Patent: January 6, 2015
    Assignee: Shin-Etsu Chemical Co., Ltd.
    Inventor: Hiroyuki Moriya
  • Patent number: 8921505
    Abstract: The present invention relates to a method for preparing poly(organic oxidized silicon) particles having UV-absorbing groups, including reacting an organoalkoxysilane precursor having a UV-absorbing group selected from a group consisting of organotrialkoxysilane, diorganoalkoxysilane and a mixture thereof, in the presence of a base, with a silane compound selected from a group consisting of tetraalkoxysilane, alkyltrialkoxysilane, tetraalkoxysilane, aryltrialkoxysilane, dialkyldialkoxysilane, diaryldialkoxysilane, arylalkyldialkoxysilane and a mixture thereof, serving as a crosslinking regulator and UV stability enhancer, so as to prepare poly(organic oxidized silicon) particles selected from a group consisting of polysilsesquioxane, silsesquioxane-siloxane copolymer, silsesquioxane-silica copolymer, silsesquioxane-siloxane-silica copolymer and silsesquioxane-siloxane copolymer, having UV-absorbing groups.
    Type: Grant
    Filed: July 15, 2011
    Date of Patent: December 30, 2014
    Assignee: Nano and Micro Technologies Co., Ltd.
    Inventors: Young Baek Kim, Goo Jin Jeong, In Whan Kim
  • Publication number: 20140366280
    Abstract: A substituted acylaminopolyorganosiloxane (A) is a polyorganosiloxane containing substituted acylamino groups linked to silicon atoms of the polysiloxane skeleton via alkylene bridges or mono- or oligo-[alkylene-amino or alkylene-(substituted acyl)amino]-alkylene bridges. The alkylene contains 2-4 carbon atoms and the substituted acylamino groups are at least in part of formula and for the remaining part are selected from substituted acylamino groups of the formulae in which: X1 signifies hydrogen or the group —SO3?M+, X2 signifies hydrogen or the group —SO3?M+, with the proviso that one of X1 and X2 is —SO3?M+ and the other is hydrogen, R signifies C2-6-alkylene or cyclohexylene, and M+ signifies an alkali metal or ammonium cation. The substituted acylaminopolyorganosiloxane (A) and compositions thereof, in the presence of non-ionic or/and anionic surfactants (B), can be used as fat liquoring agents for fat-liquoring of animal hides, skins or pelts.
    Type: Application
    Filed: January 3, 2013
    Publication date: December 18, 2014
    Inventors: Roberta Gamarino, Licia Trimarco, Maurizio Quaglierini, Claus Reineking, Klaus Hütter, Marcus Paczkowski, Carola Jacobi
  • Publication number: 20140371447
    Abstract: Mercapto-containing organosilicon compounds of specific structure are low volatile and serve to enhance the adhesion of resins to inorganic substrates.
    Type: Application
    Filed: April 22, 2014
    Publication date: December 18, 2014
    Applicant: Shin-Etsu Chemical Co., Ltd.
    Inventor: Munenao HIROKAMI
  • Publication number: 20140350233
    Abstract: Provided are an siRNA-polymer conjugate, and a method for preparing the same, and more specifically, to a hybrid conjugate formed by covalently bonding siRNA and a polymeric compound for improving the in vivo stability of siRNA, and to a preparation method of the hybrid conjugate. The conjugate of the present invention can improve the in vivo stability of siRNA, thereby achieving an efficient delivery of therapeutic siRNA into cells and exhibiting the activity of siRNA even with a small dose of a relative low concentration. Therefore, the conjugate can advantageously be used as not only an siRNA treatment tool for cancers and other infectious disease, but also a novel type siRNA delivery system.
    Type: Application
    Filed: May 30, 2014
    Publication date: November 27, 2014
    Applicant: BIONEER CORPORATION
    Inventors: Bo Ram Han, Han Oh Park, Mi Sik Shin, Sam Young Lee
  • Patent number: 8877955
    Abstract: The present disclosure invention relates to novel secondary aminosilanes, a method for producing same, and the use thereof. The secondary aminosilanes can be produced from readily available reactants in a simple manner. The secondary aminosilanes are characterized for example by a low viscosity and are well suited for producing silane-functional polymers that have a low viscosity, fast curing, and good thermal stability.
    Type: Grant
    Filed: June 17, 2013
    Date of Patent: November 4, 2014
    Assignee: Sika Technology AG
    Inventor: Urs Burckhardt
  • Patent number: 8877954
    Abstract: The present invention discloses functionalized nanoparticles comprising on the surface a covalently bound radical of the formula (I) wherein the nanoparticles are SiO2, Al2O3 or mixed SiO2 and Al2O3 nanoparticles, and wherein the general symbols are as defined in claim 1. These functionalized nanoparticles are for example useful as stabilizers and/or compatibilizers in organic materials, or as photoinitiators in pre-polymeric or pre-crosslinking formulations, or as reinforcer of coatings and improver of scratch resistance in coating compositions for surfaces.
    Type: Grant
    Filed: June 28, 2013
    Date of Patent: November 4, 2014
    Assignee: BASF SE
    Inventors: Thomas Giesenberg, Andreas Muhlebach, Tunja Jung, Francois Rime, Laurent Michau, Martin Muller, Didier Bauer
  • Publication number: 20140323436
    Abstract: Disclosed are compounds of Formula 1, including all geometric and stereoisomers, N-oxides, and salts thereof, wherein W is O or S; V is a direct bond or NR3; Q is or CR6aR6b, O, NR7, C?N—O—R7 or C(?O); Y is —C(R5)?N—O—(CR8aR8b)p—X—(CR9aR9b)q—SiR10aR10bR10c; or a phenyl ring substituted as defined in the disclosure; or Z; and R1, R2, R3, R4, R5, R6a, R6b, R7, R8a, R8b, R9a, R9b, R10a, R10b, R10c, Z, p and q are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling plant disease caused by a fungal pathogen comprising applying an effective amount of a compound or a composition of the invention.
    Type: Application
    Filed: July 8, 2014
    Publication date: October 30, 2014
    Inventors: Bruce Lawrence FINKELSTEIN, Andrew Edmund TAGGI, Jeffrey Keith LONG, Paula Louise SHARPE, Chi-Ping TSENG, Stephen Frederick MCCANN, Amy X DING, Steven Lewis SWANN, JR.
  • Patent number: 8865837
    Abstract: Organosilicon compounds are represented by the following formula: wherein R is a hydrolyzable group, R? is an alkyl having 1 to 4 carbon atoms, A is an alkylene having 1 to 6 carbon atoms, X is O or S, Y is —NH— or S, L1 and L2 are C or N, Z and M are —NH—, O or S, R1 to R11 are H, alkyl having 1 to 6 carbon atoms, alkoxy or fluoroalkyl, or amino, m is 1 to 3, and n is 0 to 3. R1 and R2 or R2 and R3 may bonded together. R5 and R6 or R9 and R10 may directly bond together. R4 and R7 or R8 and R11 may form a ring skeleton. Their production processes, pressure-sensitive adhesive compositions, self-adhesive polarizers and LCDs are also disclosed.
    Type: Grant
    Filed: October 31, 2012
    Date of Patent: October 21, 2014
    Assignee: Shin-Etsu Chemical Co., Ltd.
    Inventor: Kazuhiro Tsuchida
  • Publication number: 20140300247
    Abstract: A reactive ionic liquid to be used as an ionic component that is contained in an ion-containing layer in a transducer arranged in contact with a high-resistance layer as a dielectric layer of the transducer, and is restrained from migrating from the ion-containing layer to the high-resistance layer on application of a voltage is provided. The reactive ionic liquid comprises an ion pair that consists of an anion and a cation. In the reactive ionic liquid, (a) the anion comprises (a1) a reactive group that consists of an alkoxysilyl group and (a2) an anionic group consisting of a carboxylate (—COO?) group or a sulfonate (—SO3?) group. (b) The cation (b1) consists of an imidazolium, ammonium, pyrrolidinium, morpholinium, or phosphonium cation, and (b2) does not comprise an N—H group or a P—H group.
    Type: Application
    Filed: June 16, 2014
    Publication date: October 9, 2014
    Inventors: Shigeaki TAKAMATSU, Ryosuke MATSUNO, Shingi KUMAGAI, Yota KOKUBO, Kazunobu HASHIMOTO, Hitoshi YOSHIKAWA, Atsushi TAKAHARA, Hideyuki OTSUKA
  • Publication number: 20140302332
    Abstract: To provide a fluorinated ether compound, a fluorinated ether composition and a coating liquid, whereby it is possible to form a surface-treated layer which has high initial water/oil repellency and which is excellent in abrasion resistance and fingerprint stain removability, and a substrate having a surface-treated layer and a method for its production. A fluorinated ether compound which has a poly(oxyperfluoroalkylene) chain ((??)n) made of at least two units (??) linked to one another, and which has a hydrolysable silyl group on at least one terminal of the chain ((??)n) via a linking group, wherein each unit (??) is a poly(oxyperfluoroalkylene) group comprising one to three groups (?) made of at least one type of a C1-2 oxyperfluoroalkylene group and one to three groups (?) made of at least one type of a C3-6 oxyperfluoroalkylene group.
    Type: Application
    Filed: June 23, 2014
    Publication date: October 9, 2014
    Applicant: ASAHI GLASS COMPANY, LIMITED
    Inventors: Eisuke MUROTANI, Taiki Hoshino, Akinobu Kunimoto, Daisuke Jomuta, Nobuyuki Otozawa
  • Publication number: 20140303265
    Abstract: The present invention provides compositions, systems and methods for demulsifying an emulsion including an aqueous phase and an organic phase by adding an effective amount of a composition comprising at least one quaternary organopolysiloxane or salt thereof to the emulsion, the composition optionally including at least one of quaternary epihalohydrin/polyamine copolymers or salts, and/or (poly)diallyldimethylammonium halides.
    Type: Application
    Filed: June 23, 2014
    Publication date: October 9, 2014
    Inventors: Paul Rey, David M. Sunderlik, Steven P. Ceplecha
  • Patent number: 8840751
    Abstract: Methods for bonding polymeric substrates to hydroxylated surfaces such as glass are disclosed. The polymeric substrates may be elastomeric substrates such as a natural or synthetic rubber. The method may comprise applying a compound comprising at least one alkoxy silane moiety and at least one moiety selected from a nitrosoaromatic or a nitrosoaromatic precursor to one of the substrates. The nitrosoaromatic moiety may be a nitrosobenzene. The nitrosoaromatic precursor may be a nitrosobenzene precursor, such as at least one of a quinone dioxime or a quinone oxime. Novel primers and compounds suitable for use in the bonding process are also disclosed.
    Type: Grant
    Filed: March 6, 2012
    Date of Patent: September 23, 2014
    Assignee: Henkel IP & Holding GmbH
    Inventors: Nigel Fay, Darren Nolan, Eimear M. Fleming, Brendan J. Kneafsey, Rainer K. Wefringhaus
  • Publication number: 20140275598
    Abstract: Quantum-dot binding ligands with silsesquioxane moieties are provided. The quantum-dot binding ligands include a multiplicity of amine or carboxy binding ligands in combination with silsesquioxane moieties providing improved stability for the ligated quantum dots. The ligands and coated nanostructures of the present invention are useful for close packed nanostructure compositions, which can have improved quantum confinement and/or reduced cross-talk between nanostructures.
    Type: Application
    Filed: March 13, 2014
    Publication date: September 18, 2014
    Applicant: Nanosys, Inc.
    Inventors: William P. Freeman, Paul T. Furuta, Robert Dubrow, J. Wallace Parce
  • Publication number: 20140261647
    Abstract: A novel compound represented by general formula (1), a support supporting this novel compound, and a photoelectric transduction element using this support. (In the formula, Y is an optionally substituted hydrocarbon group having 1-20 carbon atoms having —CO—NR4- or —SO2—NR4- in the group; Z is a group of a conjugated system; R1, R2, and R3 represent optionally substituted hydrocarbon groups or optionally substituted hydrocarbon-oxy groups; at least one of R1, R2, and R3 is an optionally substituted hydrocarbon-oxy group; R4 represents a hydrogen atom or an optionally substituted hydrocarbon group having 1-20 carbon atoms; R4 and Z may join together to form a ring. However, Y excludes groups represented by partial structural formulas (Y-11) and (Y-12).
    Type: Application
    Filed: August 21, 2012
    Publication date: September 18, 2014
    Applicant: ADEKA CORPORATION
    Inventors: Yohei Aoyama, Kazuyuki Noda, Hiroyuki Osada
  • Publication number: 20140248198
    Abstract: To provide a palladium separating agent capable of separating palladium ions from a solution containing palladium ions of a low concentration to a high concentration in a short time with a high selectivity, and a method for separating palladium. A palladium separating agent having a functional group represented by the formula (1) bonded to a carrier: —Z—(CH2)n-S—R??(1) wherein R is a C1-18 chain hydrocarbon group, a C3-10 alicyclic hydrocarbon group, a C6-14 aromatic hydrocarbon group, a carboxymethyl group or a carboxyethyl group, n is an integer of from 1 to 4, and Z is an amide bond.
    Type: Application
    Filed: October 5, 2012
    Publication date: September 4, 2014
    Applicant: TOSOH CORPORATION
    Inventors: Yukinori Sudo, Takahiro Masuda, Setsuo Yoshida
  • Publication number: 20140249325
    Abstract: The present invention relates to silicic acid (hetero) polycondensates comprising structural units of a following formula (1) wherein radicals, indices, and bonding symbols have the following meaning: R1 refers to a group that is accessible to a thiol-ene polyaddition when a thiol is added and can also be polymerized by a ROMP (ring opening metathesis polymerization), R2 is selected from (a) organically polymerizable groups that are available to a thiol-ene polyaddition when a thiol is added, but not to a ROMP, (b) —COOR8 with R8 equal to R4 or M1/xx+, (c) —OH or COOH, and (d) —(O)bP(O)(R5)2, wherein b is equal to 0 or 1, —SO3M1/xx+, NR72 or NR7+3, wherein Mx+ is an x-fold positively charged metal cation, R4 is a non-substituted or substituted hydrocarbon radical, the radicals R5 independently represent a non-substituted or substituted hydrocarbon radical or OR6 and R6 is hydrogen or a non-substituted or substituted hydrocarbon radical, R7 has either the same meaning as R4 or two radicals R7 together repr
    Type: Application
    Filed: October 9, 2012
    Publication date: September 4, 2014
    Applicant: Fraunhofer-Gesellschaft Foerderung der angewandten Forschung e,V,
    Inventors: Herbert Wolter, Somclith Nique, Denise Bausen
  • Patent number: 8815001
    Abstract: The invention relates to a compound for manufacturing watermark in a textile sheet material and the corresponding composition, material, method and use. The compound for manufacturing a watermark in a textile sheet material of formula wherein X is hexamethylene, trimethylhexamethylene, isophorone, dicyclohexylmethyl, tetramethylxylylene, tetramethylenexylene, xylylene, trimethylhexamethylene, hydrogenated 4,4?-diphenylmethylene, 1,12-dodecylene, 1,5-2-methylpentylene; 1,4-butylene; 1,4-cyclohexylene, or a compound of formula R1 is a linear aliphatic C1-C12 alkyl radical or a branched aliphatic C3-C18 alkyl radical R2 is a radical of formula wherein R4 is methoxy or ethoxy R5 and R6 are H, methoxy, ethoxy, methyl or ethyl R7 is cyclohexyl, phenyl or aliphatic C3-C6 alkyl R3 is a linear aliphatic C1-C12 alkyl radical or a branched aliphatic C3-C18 alkyl radical n is 0 or 1.
    Type: Grant
    Filed: January 17, 2011
    Date of Patent: August 26, 2014
    Inventor: Joseph Rocas Sorolla
  • Patent number: 8778319
    Abstract: The invention relates to novel polysiloxanes having quaternary ammonium groups, and to a method for producing same. The invention further relates to the use of said polymers as an active care ingredient in formulations for the care and cleansing of skin and skin appendages, for example, as conditioning agents for hair.
    Type: Grant
    Filed: December 17, 2010
    Date of Patent: July 15, 2014
    Assignee: Evonik Degussa GmbH
    Inventors: Sascha Herrwerth, Christian Hartung, Patrick Winter, Michael Ferenz, Frauke Henning
  • Publication number: 20140178912
    Abstract: An exemplary multimodal chromatographic medium of the invention includes one or more strong anion exchange, weak anion exchange, strong cation exchange and/or weak cation exchange binding sites in combination with one or more reverse phase and/or hydrophilic interaction chromatography binding site. In an exemplary embodiment, the sites interact with one or more glycans in a mixture of glycans in a manner that allows separation of glycans in the mixture and analysis of the glycan mixture. The media are incorporated into devices and systems for chromatographic analysis. Also provided are methods of using the multimodal media of the invention to analyze glycans.
    Type: Application
    Filed: December 21, 2012
    Publication date: June 26, 2014
    Inventors: Xiaodong LIU, Udayanath AICH, Christopher A. POHL
  • Publication number: 20140171539
    Abstract: The invention provides an amphiphilic siloxane-containing (meth)acrylamide which comprises one sole (meth)acrylamido group, one sole tris(trimethylsiloxy)silyl group, and one polyethylene glycol segment which is either dangling polymer chain or a hydrophilic linker between the (meth)acrylamido group and the tris(trimethylsiloxy)silyl group. The present invention is also related to a polymer, an actinically-crosslinkable silicone-containing prepolymer, a silicone hydrogel polymeric material, or a silicone hydrogel contact lens, which comprises monomeric units derived from an amphiphilic siloxane-containing (meth)acrylamido group, one tris(trimethylsiloxy)silyl group of the invention.
    Type: Application
    Filed: December 13, 2013
    Publication date: June 19, 2014
    Applicant: NOVARTIS AG
    Inventors: Frank Chang, Jian S. Zhou
  • Patent number: 8741615
    Abstract: A magnetic nanoparticle is provided in the disclosure. The magnetic nanoparticle includes a magnetic nanoparticle; a biocompatible polymer of the following formula (II) covalently coupled to the magnetic nanoparticle, wherein R1 is alkyl, aryl, carboxyl, or amino; n is an integer from 5 to 1000; and m is an integer from 1 to 10.
    Type: Grant
    Filed: August 30, 2012
    Date of Patent: June 3, 2014
    Assignee: Industrial Technology Research Institute
    Inventors: Wen-Hsiang Chang, Wen-Uan Hsieh, Shiu-Hua Huang, Chin-I Lin, Shian-Jy Jassy Wang, Kelly Teng
  • Publication number: 20140116932
    Abstract: The present invention provides a bisamide-containing novel liquid chromatographic media and method of synthesizing the same. A novel polar bisamide functional group, which can form hydrogen bonds or ion pairs with residual silanols on the surface of silica gel, is used as the bonded phase on the surface of silica gel to better shield the activity of silanols and to eliminate the influence of residual silanol groups. Compared with conventional C18 columns, these novel bonded phases have different selectivity; they can work not only in 0 to 100% water but also in 0 to 100% organic mobile phase. In particular, they exhibit good peak shapes and resolutions for polar and basic compounds and have good stability within a very wide pH range. These properties make the new stationary phases a useful complement to conventional C18 columns for a variety of HPLC applications.
    Type: Application
    Filed: October 21, 2013
    Publication date: May 1, 2014
    Inventors: Aidong Wen, Xiaoli Sun, Guangqing Li, Haibo Wang, Yanyan Jia