Halogen Monomer Contains An Ether Group Patents (Class 526/292.9)
-
Patent number: 11958937Abstract: One embodiment relates to a polymerizable composition and an optical material produced therefrom which has excellent lightfastness and minimized color defects, and more specifically, the polymerizable composition according to one embodiment includes UV absorbers having, as the main absorption wavelength, either a long-wavelength region or a short-Wavelength region Within the UV region, wherein the UV absorbers do not absorb in the Visible light region. Accordingly, the polymerizable composition may be used to provide an optical material having excellent lightfastness and minimized color defects.Type: GrantFiled: June 4, 2019Date of Patent: April 16, 2024Assignee: SK PUCORE CO., LTD.Inventors: Seung Mo Hong, Jung Hwan Myung, Hyuk Hee Han, Jeongmoo Kim, Junghwan Shin
-
Patent number: 9353195Abstract: An emulsifier for emulsion polymerization includes a compound represented by the following general: X=H, —(CH2)a—SO3M, —(CH2)b—COOM, —PO3M2, —P(B)O2M, or —CO—CH2—CH(SO3M)-COOM Y= Z=Type: GrantFiled: December 12, 2012Date of Patent: May 31, 2016Assignee: Dai-Ichi Kogyo Seiyaku Co., Ltd.Inventors: Asako Ogasawara, Masayuki Hashimoto
-
Publication number: 20150025213Abstract: Here is provided a charge control resin which is prompt in charge rising up, excellent in electrostatic charging propensity and easy in manufacturing. This charge control resin contains a polymer as an active ingredient having a constituent unit represented by following Formula (1) in the Formula (1), R1 is independent of one another, and is a hydrogen atom, a hydroxyl group, a halogen atom, a carboxy-containing group, a straight-chained or branched alkyl group having 1-18 carbon atoms, or a straight-chained or branched alkoxy group having 1-18 carbon atoms; R2 is a hydrogen atom, a hydroxyl group, a halogen atom, a carboxy-containing group, a straight-chained or branched alkyl group having 1-18 carbon atoms, or a straight-chained or branched alkoxy group having 1-18 carbon atoms; g is a number of 1-3; h is a number of 1-3; and M is a hydrogen atom, an alkali metal, a straight-chained or branched alkyl group having 1-18 carbon atoms, an ammonium radical or a mixture of any of these.Type: ApplicationFiled: October 6, 2014Publication date: January 22, 2015Applicant: ORIENT CHEMICAL INDUSTRIES CO., LTD.Inventors: Masashi YASUMATSU, Kaori Inoue, Satoko Ozaki
-
Patent number: 8883946Abstract: Here is provided a charge control resin which is prompt in charge rising up, excellent in electrostatic charging propensity and easy in manufacturing. This charge control resin contains a polymer as an active ingredient having a constituent unit represented by following Formula (1) in the Formula (1), R1 is independent of one another, and is a hydrogen atom, a hydroxyl group, a halogen atom, a carboxy-containing group, a straight-chained or branched alkyl group having 1-18 carbon atoms, or a straight-chained or branched alkoxy group having 1-18 carbon atoms; R2 is a hydrogen atom, a hydroxyl group, a halogen atom, a carboxy-containing group, a straight-chained or branched alkyl group having 1-18 carbon atoms, or a straight-chained or branched alkoxy group having 1-18 carbon atoms; g is a number of 1-3; h is a number of 1-3; and M is a hydrogen atom, an alkali metal, a straight-chained or branched alkyl group having 1-18 carbon atoms, an ammonium radical or a mixture of any of these.Type: GrantFiled: May 17, 2012Date of Patent: November 11, 2014Assignee: Orient Chemical Industries Co., Ltd.Inventors: Masashi Yasumatsu, Kaori Inoue, Satoko Ozaki
-
Patent number: 8703383Abstract: A copolymer has formula: wherein R1-R5 are independently H, C1-6 alkyl, or C4-6 aryl, R6 is a fluorinated or non-fluorinated C5-30 acid decomposable group; each Ar is a monocyclic, polycyclic, or fused polycyclic C6-20 aryl group; each R7 and R8 is —OR11 or —C(CF3)2OR11 where each R11 is H, a fluorinated or non-fluorinated C5-30 acid decomposable group, or a combination; each R9 is independently F, a C1-10 alkyl, C1-10 fluoroalkyl, C1-10 alkoxy, or a C1-10 fluoroalkoxy group; R10 is a cation-bound C10-40 photoacid generator-containing group, mole fractions a, b, and d are 0 to 0.80, c is 0.01 to 0.80, e is 0 to 0.50 provided where a, b, and d are 0, e is greater than 0, the sum a+b+c+d+e is 1, l and m are integers of 1 to 4, and n is an integer of 0 to 5. A photoresist and coated substrate, each include the copolymer.Type: GrantFiled: November 17, 2011Date of Patent: April 22, 2014Assignee: Rohm and Haas Electronic Materials LLCInventors: James W. Thackeray, Emad Aqad, Su Jin Kang, Owendi Ongayi
-
Patent number: 8679636Abstract: Presently described is a composition comprising at least one first divalent unit comprising a pendant perfluoropolyether or perfluoroalkyl group; at least one second divalent unit comprising a pendant phosphorus-containing acid group; and at least one third unit comprising a terminal or pendant alkoxy silane group. Also described is a coating comprising the composition described herein dissolved or dispersed in a solvent and a method of providing a coated article or surface. Such method is particularly useful for providing corrosion protection to a metallic surface.Type: GrantFiled: October 20, 2011Date of Patent: March 25, 2014Assignee: 3M Innovative Properties CompanyInventors: Suresh Iyer, David A. Hesselroth, Richard M. Flynn, Karl J. Manske
-
Publication number: 20140080989Abstract: Here is provided a charge control resin which is prompt in charge rising up, excellent in electrostatic charging propensity and easy in manufacturing. This charge control resin contains a polymer as an active ingredient having a constituent unit represented by following Formula (1) in the Formula (1), R1 is independent of one another, and is a hydrogen atom, a hydroxyl group, a halogen atom, a carboxy-containing group, a straight-chained or branched alkyl group having 1-18 carbon atoms, or a straight-chained or branched alkoxy group having 1-18 carbon atoms; R2 is a hydrogen atom, a hydroxyl group, a halogen atom, a carboxy-containing group, a straight-chained or branched alkyl group having 1-18 carbon atoms, or a straight-chained or branched alkoxy group having 1-18 carbon atoms; g is a number of 1-3; h is a number of 1-3; and M is a hydrogen atom, an alkali metal, a straight-chained or branched alkyl group having 1-18 carbon atoms, an ammonium radical or a mixture of any of these.Type: ApplicationFiled: May 17, 2012Publication date: March 20, 2014Applicant: ORIENT CHEMICAL INDUSTRIES CO., LTD.Inventors: Masashi Yasumatsu, Kaori Inoue, Satoko Ozaki
-
Patent number: 8143359Abstract: The purpose of the present invention is to provide an organic silicon compound which has a vinyl group more reactive than those of the conventional organic silicon compounds and can be bonded with another compound. The present organic silicon compound is represented by the following formula (1), wherein R1 is, independently of each other, a vinyl group or an alkyl group having 1 to 4 carbon atoms, R2 is an alkylene group having 3 to 6 carbon atoms, and R3 is, independently of each other, a hydrogen atom or an alkyl group having 1 to 4 carbon atoms and optionally substituted with one or more fluorine atoms.Type: GrantFiled: November 18, 2009Date of Patent: March 27, 2012Assignee: Shin-Etsu Chemical Co., Ltd.Inventors: Noriyuki Koike, Takashi Matsuda, Hirofumi Kishita
-
Publication number: 20120058060Abstract: Cationic and cationogenic comb copolymers are disclosed along with personal care products that employ them as a modifier that results in increased sensory attributes and increased effectiveness in the deposition of actives and can also act as a thickening agent. The copolymer includes one or more repeating units derived from olefinically unsaturated cationic or cationogenic comonomers and one or more repeating units having the formula in which Y is a moiety forming part of a copolymer backbone, Z is a moiety that exhibits association with other Z moieties or with other moieties within the ultimate formulation in which the copolymer will be employed, and b is a bond or moiety that links the Z moiety to the Y moiety. In certain embodiments, the copolymer also includes repeating units derived from acrylamide monomers, olefinically unsaturated hydrophilic monomers or other olefinically unsaturated monomers.Type: ApplicationFiled: February 25, 2011Publication date: March 8, 2012Applicant: AIR PRODUCTS AND CHEMICALS, INC.Inventors: Mussarat Noor, Richard Joseph Goddard, Julian Everett Schafer, Steven Paul Bitler
-
Publication number: 20110224392Abstract: The present invention relates to a cross-linked polyether which is obtained by polymerization of at least one monomer selected from the group consisting of (a) (?-X-methyl) vinyl-EWG, (?-X-methyl) vinyl-ERG, or (?-X-methyl) vinyl-aryl, where X is oxygen, sulfur, PEG, PPG or poly (THF); (b) a monomer which is polymerizable with a PEG, PPG or poly (THF) cross-linker having at least one (?-X-methyl) vinyl-EWG, (?-X-methyl) vinyl-ERG or (?-X-methyl) vinyl-aryl, where X is oxygen, sulfur, PEG, PPG, or poly (THF); (c) a PEG, PPG, or poly (THF) cross-linker having at least an acrylamide or a methacrylamide end group; and (d) mixtures thereof. Various monomers, resins and methods for preparing such cross-linked polyethers are also disclosed.Type: ApplicationFiled: November 23, 2010Publication date: September 15, 2011Applicant: MATRIX INNOVATION INC.Inventor: Simon Cote
-
Patent number: 7863394Abstract: A method of polymerizing poly(cyclic)olefin monomers encompassing (a) combining a monomer composition containing the poly(cyclic)olefin monomers, a non-olefinic chain transfer agent and an activator compound to form a mixture; (b) heating the mixture; and (c) adding a polymerization catalyst containing Ni and/or Pd. The non-olefinic chain transfer agent includes one or more compounds selected from H2, alkylsilanes, alkylalkoxysilanes, alkylgermanes, alkylalkoxygermanes, alkylstannanes, and alkylalkoxystannanes. The activator is characterized as having an active hydrogen with a pKa of at least 5. The resulting poly(cyclic)olefin polymers can be used in photoresist compositions.Type: GrantFiled: September 7, 2006Date of Patent: January 4, 2011Assignee: Promerus LLCInventors: Larry F. Rhodes, Dennis A. Barnes, Andrew Bell, Brian K. Bennett, Chun Chang, John-Henry Lipian, Xiaoming Wu
-
Publication number: 20100197875Abstract: The present invention relates to white-emitting copolymers which are obtained by a combination of blue-, green- and red-emitting repeating units. The copolymers of the invention display better film formation and an improved efficiency when used in polymeric organic light-emitting diodes compared to materials according to the prior art.Type: ApplicationFiled: March 22, 2010Publication date: August 5, 2010Applicant: Merck Patent GmbHInventors: Aurelie Falcou, Arne Büsing, Susanne Heun, Jürgen Steiger, Anja Gerhard, Niels Schulte, Heinrich Becker
-
Patent number: 7754837Abstract: Disclosed are telechelic fluoropolymers and methods for forming the polymers. The fluoropolymers can be formed via step-growth polymerization of bis(trifluorovinyloxy)biphenyls with bisphenols. The formed telechelic polymers possess fluoroolefin functionality at the trifluorovinyl aromatic ether endgroups. Internal groups can include difluorodioxyvinylene groups and trifluoroethyl groups. Formation methods of the telechelic polymers can be controlled so as to control molecular weight and degree of unsaturation of the polymers. The end groups and the internal groups can be further reacted independently of each other, e.g., under different temperature conditions, to form a variety of polymers and/or crosslinked polymeric networks.Type: GrantFiled: March 7, 2008Date of Patent: July 13, 2010Assignee: Clemson University Research FoundationInventors: Dennis W. Smith, Jr., Scott T. Iacono
-
Patent number: 7625988Abstract: The present invention is directed to novel flame retardant monomers and polymers, wherein the flame retardant properties of the polymers are provided by functionality in pendant groups attached to a polymer backbone (as opposed to the polymer backbone itself possessing flame retardant properties. The present invention is also directed to methods of making such polymers and monomers, and articles of manufacture incorporating such monomers and polymers.Type: GrantFiled: June 18, 2004Date of Patent: December 1, 2009Assignee: William Marsh Rice UniversityInventors: James M. Tour, Joshua L. Jurs, Jason J. Stephenson
-
Patent number: 7576164Abstract: Compositions of fluoroelastomers containing copolymerized units of tetrafluoroethylene, propylene, a first cure site selected from the group consisting of i) trifluoroethylene, ii) 3,3,3-trifluoropropene-1, iii) 1,2,3,3,3-pentafluoropropylene, iv) 1,1,3,3,3-pentafluoropropylene, and v) 2,3,3,3-tetrafluoropropene, and a second cure site selected from the group consisting of i) copolymerized units of a brominated cure site monomer, ii) copolymerized units of an iodinated cure site monomer, iii) copolymerized units of a chlorinated cure site monomer, iv) brominated endgroups, v) iodinated endgroups and vi) a combination of any of i)-v) are readily curable with polyhydroxy curing systems. The resulting cured articles have a combination of excellent resistance to alkaline fluids, superior tensile properties and compression set resistance, and excellent adhesion to metal substrates. Optionally, the fluoroelastomers may be dual cured by both a polyhydroxy system and an organic peroxide system.Type: GrantFiled: February 27, 2007Date of Patent: August 18, 2009Assignee: Du Pont Performance Elastomers LLC.Inventors: John G. Bauerle, Christopher J. Bish, Theresa M. Dobel, Phan L. Tang
-
Patent number: 7365132Abstract: A polymer support is provided which comprises protected hydroxypolyC2-4 alkyleneoxy chains attached to a cross-linked polymer wherein the protected hydroxypolyC2-4 alkyleneoxy chain contains from 2 to 10 C2-4 alkyleneoxy groups and wherein the hydroxypolyC2-4 alkyleneoxy chains are protected with an acid labile group. The acid labile protecting group is preferably a poly-aryl methane protecting group. A monomer and process for the preparation of said support are also provided.Type: GrantFiled: April 25, 2003Date of Patent: April 29, 2008Assignee: Avecia Biotechnology Inc.Inventors: David John Moody, Donald Alfred Wellings
-
Patent number: 7037991Abstract: Copolymers formed by TFE and FMVE containing FMVE in percent by moles from 2.5% to 8%; the % TFE moles being the complement to 100% of the FMVE moles.Type: GrantFiled: July 15, 2003Date of Patent: May 2, 2006Assignee: Solvay Solexis S.p.A.Inventors: Pasqua Colaianna, Giulio Brinati, Vincenzo Arcella
-
Patent number: 6870021Abstract: The present invention refers to new classes of polymerisable monomers, to molecularly imprinted polymers obtainable by polymerisation of at least one of the monomers and a cross linking monomer in the presence of a template molecule. The obtained polymers may be used for separation of enantiomers, diastereomers of the template molecule, and also for separation of the template molecule or template molecule analogues from structurally related compounds.Type: GrantFiled: January 25, 2001Date of Patent: March 22, 2005Assignee: MIP Technologies ABInventors: Börje Sellergren, Andrew Hall, Karine Chenon, Rohini Karmalkar
-
Publication number: 20040054107Abstract: Copolymers formed by TFE and FMVE containing FMVE in percent by moles from 2.5% to 8%; the % TFE moles being the complement to 100% of the FMVE moles.Type: ApplicationFiled: July 15, 2003Publication date: March 18, 2004Inventors: Pasqua Colaianna, Giulio Brinati, Vincenzo Arcella
-
Publication number: 20040024155Abstract: A fluoropolymer having a melting point of at least 160° C. is provided wherein the fluoropolymer is derived from tetrafluoroethylene as the major component, one or more perfluoro vinyl ethers as the minor component, the perfluoro vinyl ether having the formula CF2═CFO(CF2)nORf wherein n is from 2 to 6 and Rf is a perfluoroalkyl group having 1 to 6 carbon atoms, and optionally a perfluoro alkyl vinyl ether having from 1 to 5 carbon atoms in the alkyl radical.Type: ApplicationFiled: February 28, 2003Publication date: February 5, 2004Inventors: Klaus Hintzer, Ralph Kaulbach, Friedrich Kloos, Werner Schwertfeger
-
Patent number: 6673889Abstract: Acrylate, or methacrylate, or allylic, functionalized polyfluorooxetanes are disclosed for use in radiation curable coating compositions. These acrylate, or methacrylate, or allylic, functionalized polymers provide improvements in wetting and surface properties that have previously been provided by migratory chemicals such as waxes and oils. The partially or fully fluorinated side groups of the fluorooxetanes are believed to be disproportionately present at the interfaces between the coating and the substrate and between the coating and the atmosphere.Type: GrantFiled: September 16, 1999Date of Patent: January 6, 2004Assignee: Omnova Solutions Inc.Inventors: Raymond J. Weinert, Guillermina C. Garcia, James E. Robbins, Aslam Malik
-
Patent number: 6602968Abstract: This invention concerns a process for production of copolymers, especially functionalized, or, at least partially fluorinated copolymers by means of a polymerization process comprising: co-polymerizing, in aqueous emulsion, one or more monomers selected from the group consisting of tetrafluoroethylene, trifluoroethylene, vinylidene fluoride, vinyl fluoride, ethylene, chorotrifluoroethylene, hexafluoropropylene, perfluoromethyl vinyl ether, and perfluoroethyl vinyl ether with a fluorinated co-monomer having limited water solubility, said comonomer being dispersed in the form of droplets of certain sizes.Type: GrantFiled: August 8, 2001Date of Patent: August 5, 2003Inventors: Paul Gregory Bekiarian, William Brown Farnham
-
Patent number: 6252025Abstract: Photographically useful materials are disclosed comprising a hyperbranched polymer segment and multiple pendant photographically useful groups. Such materials may be prepared by forming an active hyperbranched polymer segment with multiple functionalized end group sites, and reacting the active hyperbranched polymer segment with an active compound comprising a photographically useful group to form a hyperbranched polymer ended with photographically useful groups. The hyperbranched segment may comprise any kind of polymer segment with hyperbranched architecture, and the active end groups may comprise any kind of reactive site. The active hyperbranched polymer may comprise any kind of other functional groups which are located in either backbone or the ends.Type: GrantFiled: August 11, 1998Date of Patent: June 26, 2001Assignee: Eastman Kodak CompanyInventors: Jin-Shan Wang, Yanong Wang
-
Patent number: 6197905Abstract: A process for the production of polymers by free radical polymerization, characterized in that there is added to the polymerization system one or more compounds of general formula (A), where R1 is a group capable of activating the vinylic carbon towards free radical addition; Y is OR2, where R2 is an optionally substituted alkyl, optionally substituted alkenyl, optionally substituted alkynyl, or optionally substituted saturated or unsaturated carbocyclic or heterocyclic ring; X is an element other than carbon selected from the Groups, IV, V, VI or VII of the Periodic Table or a group consisting of an element selected from the Groups IV, V, or VI to which is attached one or more oxygen atoms; and n is a number from 0 to 3, such that the valency of the group X is satisfied and, when n is greater than 1, the groups represented by R2 are identical or different.Type: GrantFiled: March 21, 1997Date of Patent: March 6, 2001Assignee: Commonwealth Scientific & Industrial Resarch OrganizationInventors: Ezio Rizzardo, Gordon Francis Meijs, San Hoa Thang