From Reactant-containing Atom Other Than O, N, C, Halogen, Or Hydrogen Patents (Class 524/547)
-
Publication number: 20140093826Abstract: A composition for forming a liquid immersion upper layer film includes a polymer component including a polymer having a structural unit represented by a formula (1); and a solvent. R1 represents a carboxy group or a group represented by a formula (2); X represents a single bond, a divalent hydrocarbon group having 1 to 20 carbon atoms or a divalent fluorinated hydrocarbon group having 1 to 20 carbon atoms; R2 represents a hydrocarbon group having 1 to 20 carbon atoms and a valency of (n+1), a fluorinated hydrocarbon group having 1 to 20 carbon atoms and a valency of (n+1), or one of these groups each including between adjacent two carbon atoms thereof —CO—, —COO—, —O—, —NR?—, —CS—, —S—, —SO—, —SO2— or a combination thereof; and R3 represents a hydrogen atom or a monovalent organic group having 1 to 20 carbon atoms.Type: ApplicationFiled: September 20, 2013Publication date: April 3, 2014Applicant: JSR CORPORATIONInventors: Shinya MINEGISHI, Kiyoshi TANAKA, Kazunori KUSABIRAKI
-
Publication number: 20140093730Abstract: The invention is directed to a silane crosslinkable polymer composition which comprises a polyolefin (a) bearing hydrolysable silane group(s) containing units. The polymer composition is suitable for producing crosslinkable articles, preferably one or more layers of a cable. The formed article, preferably a cable, is preferably crosslinked before the enduse thereof.Type: ApplicationFiled: April 5, 2012Publication date: April 3, 2014Applicant: BOREALIS AGInventors: Kristian Dahlen, Bernt-Ake Sultan, Martin Anker, Perry Nylander, Ola Fagrell
-
Publication number: 20140094558Abstract: Provided are cold process formulation aids, methods for their manufacture, and personal care products made using them. The cold processing aids include a wax and a polymer having a backbone and a plurality of pendant groups thereon that are pendant ionic or ionizable groups, or pendant groups having at least one permanent dipole that includes an alcohol, thiol, ester, amide, imide, imine, or nitrile moiety. The backbone can be an aliphatic backbone, a polysaccharide backbone, a siloxane backbone, or a polyamide backbone. Also provided is a method of making personal care products using the cold processing aid.Type: ApplicationFiled: September 28, 2012Publication date: April 3, 2014Applicant: JEEN INTERNATIONAL CORPORATIONInventors: Juan R. Mateu, Adam Perle
-
Patent number: 8686081Abstract: An aqueous coating composition containing a polymer which contains calcium or magnesium and polymerized residues of three monomers. The first monomer is a complexing monomer having a log stability constant for calcium or magnesium from 0.3 to 4. The second monomer is methacrylic acid. The third monomer is a crosslinker.Type: GrantFiled: November 2, 2010Date of Patent: April 1, 2014Assignee: Rohm and Haas CompanyInventors: Henry Jude Eichman, Josephine Louise Eldredge, Ann Robertson Hermes, Afia Sarpong Karikari, Paul Mercando, Theodore Tysak
-
Patent number: 8685256Abstract: Methods of producing microdispersions containing hydroxamated polymers by reacting water-in-oil microdispersions having vinyl polymers containing one or more pendant functional groups that react with hydroxylamine, with a hydroxylamine-free base substantially free of inorganic salt and containing less than 500 ppm hydrazine are disclosed herein, along with the microdispersions thereby obtained.Type: GrantFiled: December 19, 2011Date of Patent: April 1, 2014Assignee: Cytec Technology Corp.Inventors: Morris Lewellyn, Alan S. Rothenberg, Haunn-Lin Tony Chen, Lino G. Magliocco, Thomas P. Sassi
-
Publication number: 20140079742Abstract: A coating of fast absorption or fast dissolution on an implantable device and methods of making and using of the coating are provided.Type: ApplicationFiled: November 15, 2013Publication date: March 20, 2014Applicant: Abbott Cardiovascular Systems Inc.Inventors: Mikael O. Trollsas, Michael Huy Ngo, Bozena Zofia Maslanka, Syed Faiyaz Ahmed Hossainy, Lothar W. Kleiner
-
Publication number: 20140080966Abstract: 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: ApplicationFiled: November 15, 2013Publication date: March 20, 2014Applicants: LIFE TECHNOLOGIES AS, LIFE TECHNOLOGIES CORPORATIONInventors: Nini H. KJUS, Geir FONNUM, Bruce BRANCHAUD, Lai-Qiang Ying, Steven M. MENCHEN, Dmitriy GREMYACHINSKIY, Hee Chol KANG
-
Publication number: 20140072820Abstract: There is provided a waterborne adhesive composition comprising a vinyl polymer that comprises a) 0 to 0.4% polymerized units of carboxyl functional monomer, by weight based on the weight of said vinyl polymer, and (b) 0.1% to 10% polymerized units of sulfonic acid functional monomer, by weight based on the weight of said vinyl polymer. Also provided is a method of bonding substrates with such a composition and a bonded article made by such a method.Type: ApplicationFiled: May 14, 2012Publication date: March 13, 2014Applicant: ROHM AND HAAS COMPANYInventor: Mai Chen
-
Patent number: 8668915Abstract: Process for the preparation of a an inverse latex including from 20% to 70% by weight and preferably from 25% to 50% by weight of a branched or crosslinked polyelectrolyte, characterized in that the polyelectrolyte is a copolymer of 2-acrylamido-2-methylpropanesulfonic acid partially or totally salified with acrylamide and optionally one or more monomers chosen from monomers containing a partially or totally salified weak acid function and/or from neutral monomers other than acrylamide, the production process including the control of the pH in the initial aqueous phase; Cosmetic, dermopharmaceutical or pharmaceutical composition including the inverse latex directly obtained by the process.Type: GrantFiled: December 5, 2008Date of Patent: March 11, 2014Assignees: Societe d'Exploitation de Produits pour les Industries Chimiques SEPPIC, Scott Bader Company LimitedInventors: Olivier Braun, Paul Mallo, Audrey Bonnardel, Francois Guy
-
Patent number: 8664324Abstract: The present invention pertains to salt modified copolymers wherein one of the monomer units contains a quaternized N-atom structure with a polar substituent. The invention further relates to the use of said copolymers as dispersant especially for color filters.Type: GrantFiled: June 10, 2009Date of Patent: March 4, 2014Assignee: BASF SEInventors: Junichi Tanabe, Mamiko Takesue
-
Publication number: 20140058032Abstract: A polymer formed by controlled radical polymerization includes groups that can be modified after controlled radical polymerization to form a radical. The polymer can be the reaction product of a controlled radical polymerization of radically polymerizable monomers, wherein at least one of the radically polymerizable monomers includes at least one group that can be modified after the controlled radical polymerization to form a radical.Type: ApplicationFiled: October 28, 2013Publication date: February 27, 2014Inventors: JINYU HUANG, ALAN J. RUSSELL, NICOLAY V. TSAREVSKY, KRZYSZTOF MATYJASZEWSKI
-
Patent number: 8657947Abstract: The present invention relates to silylated amino resins, to processes for preparing them, to their use, and to coating compositions comprising them.Type: GrantFiled: September 10, 2012Date of Patent: February 25, 2014Assignee: BASF SEInventors: Bastian Noller, Reinhold Schwalm, Christine Roesch, Thomas Breiner, Jean-Francois Stumbe, Christina Haaf
-
Publication number: 20140050917Abstract: A laminate composition includes a UV curable acrylate adhered to an acrylated silane primer having at least one terminal halogen group with the silane primer being adhered to a siliceous surface. Strong chemical bonds are formed between the primer and the siliceous surface as well as between the primer and the UV curable coating.Type: ApplicationFiled: August 14, 2012Publication date: February 20, 2014Applicant: NANOFILM LTD.Inventors: ANAND UPADHYAYA, STEPHANIE CASTRO, MOCHERLA K.K. RAO
-
Publication number: 20140039067Abstract: The invention relates to polymer particles in the form of filaments formed by block copolymers, as well as to the use thereof as rheology modifiers for aqueous or organic solutions. A first aspect of the invention relates to filamentous polymer particles having a length/diameter ratio greater than 100, said particles being formed by block copolymers synthesized by controlled radical emulsion polymerization in emulsion, performed using at least one hydrophobic monomer in the presence of a water-soluble marcoinitiator. The invention is characterized in that the filamentous particles are obtained in an aqueous medium for the synthesis of said block copolymers, performed by heating the reaction medium to a temperature of 60 to 120° C., the final block copolymer containing between 10 and 50 mol. % of the water-soluble macroinitiator and the hydrophobic monomer conversion rate being at least 50%.Type: ApplicationFiled: December 22, 2011Publication date: February 6, 2014Applicant: Universite Pierre et Marie CurieInventors: Stephanie Magnet, Raber Inoubli, Laurence Couvreur, Bernadette Charleux, Segolene Brusseau
-
Publication number: 20140039117Abstract: The present invention relates to a composition comprising a water-soluble dispersant comprising structural units of a sulfonic acid monomer or a salt thereof and a co-monomer. The dispersant of the present invention addresses a need in the art by providing a way to improve the hiding efficiency of coatings compositions.Type: ApplicationFiled: July 26, 2013Publication date: February 6, 2014Inventors: Kevin J. Henderson, Thomas H. Kalantar, Lidaris San Miguel Rivera, Anurima Singh, Antony K. Van Dyk
-
Publication number: 20140039081Abstract: A process For the production of a thermoplastic polymer including carbon and sulphur in an atomic ration of C:S of at least 4 and at most 36 using thiol-ene addition polymerization, preferably with feedstocks obtained from renewable resources such as fatty acids from vegetable origin. The product is preferably aliphatic, meaning that at most 70% of the protons are present as aromatic hydrogen atoms and, if oxygen atoms are present in ester functions, the atomic ratio of the oxygen atoms present in ester functions relative to the number of sulphur atoms in the polymer is less than 1.0. The polymer may be used to produce a shaped article.Type: ApplicationFiled: April 13, 2012Publication date: February 6, 2014Applicant: UNIVERSITEIT GENTInventors: Otto Van Den Berg, Filip Du Prez, Sam Verbrugghe
-
Patent number: 8642719Abstract: A method of making a polymer, including: heating, for a sufficient time and temperature, to polymerize a homogenous mixture including of at least one polymerizable monomer, and a solvent mixture comprised of at least a first liquid and a second liquid, the first liquid being a stronger solvent for the product polymer than the weaker second liquid, and the polymer product precipitates from the homogenous mixture during the heating, as defined herein. Also disclosed are semiconducting articles and printable inks prepared with the resulting narrow polydispersity polymers, as defined herein.Type: GrantFiled: February 15, 2012Date of Patent: February 4, 2014Assignee: Corning IncorporatedInventors: Mingqian He, James Robert Matthews, Michael Lesley Sorensen
-
Publication number: 20140031486Abstract: An aqueous coating composition comprising: (i) a crosslinkable binder resin having latent crosslinking functionality; (ii) an effective crosslinking amount of a crosslinker for the binder resin; and (iii) a water reducible monomer modified alkyd obtained by the acidolysis of a polyalkylene terephthalate or polyalkylene napthanate and subsequent monomer modification.Type: ApplicationFiled: March 15, 2013Publication date: January 30, 2014Applicant: THE SHERWIN-WILLIAMS COMPANYInventor: THE SHERWIN-WILLIAMS COMPANY
-
Patent number: 8637579Abstract: A first object of the invention is a process for thickening of an aqueous composition, through the introduction into the said composition for thickening of at least one polymer, characterized in that the said polymer contains at least one anionic monomer, which is an organophosphate monomer.Type: GrantFiled: June 1, 2007Date of Patent: January 28, 2014Assignee: Coatex S.A.S.Inventors: Yves Kensicher, Jean-Marc Suau
-
Patent number: 8632880Abstract: Provided are a pressure-sensitive adhesive (PSA) sheet having excellent foam repulsion resistance and an aqueous PSA composition suitable for preparing this sheet. The composition primarily comprises an acrylic polymer obtained by polymerizing a starting monomer material containing an alkyl(meth)acrylate as a main monomer and both acrylic acid and methacrylic acid. The acrylic polymer preferably has a weight average molecular weight of 65×104 to 100×104. The starting monomer material is preferred to further contain a silanol-forming monomer and polymerized without the silanol-forming monomer to produce a polymer having a gel fraction of 7 to 17 mass %. The post-crosslink PSA preferably has a gel fraction of 20 to 55 mass %.Type: GrantFiled: November 20, 2008Date of Patent: January 21, 2014Assignee: Nitto Denko CorporationInventors: Akiko Takahashi, Mami Ikeya
-
Publication number: 20140011135Abstract: The present invention relates to a polymer compound including a dye, and a curable resin composition including the same. The polymer compound including the dye according to the present invention may exhibit characteristics such as excellent heat resistance, solubility, coating uniformity, chemical resistance and the like by introducing a single molecule type dye into a side chain of a polymer binder to be modified into a polymer form and applying the modified polymer to a curable composition.Type: ApplicationFiled: May 25, 2012Publication date: January 9, 2014Applicant: LG CHEM, LTD.Inventors: Jiyoung Park, Sunhwa Kim, Janghyun Ryu
-
Patent number: 8623956Abstract: The present invention provides a rubber composition for a sidewall, an insulation, or a breaker cushion, which can achieve both excellent fuel economy (low heat build-up) and high flex crack growth resistance while having processability excellent enough to eliminate the need for mastication, and also provides a pneumatic tire produced using the rubber composition. The present invention relates to a rubber composition for a sidewall, an insulation, or a breaker cushion, including: a rubber component that contains a modified natural rubber with a phosphorus content of 200 ppm or less; and carbon black and/or a white filler.Type: GrantFiled: January 26, 2011Date of Patent: January 7, 2014Assignee: Sumitomo Rubber Industries, Ltd.Inventors: Mutsuki Sugimoto, Hiroyuki Watanabe
-
Publication number: 20140004368Abstract: The present invention provides rheology modifiers, which are water-soluble polymers having a weight average molecular weight (Mw) of at least 1?000?000 g/mol and an intrinsic viscosity of at least 2.5 dl/g, both as determined by size exclusion chromatography, and wherein the water-soluble polymers are in the form of solid particles. It also provides mixtures of rheology modifiers comprising a first rheology modifier, which is a water-soluble polymer having a weight average molecular weight (Mw) of at least 1?000?000 g/mol and an intrinsic viscosity of at least 2.5 dl/g, both as determined by size exclusion chromatography, and a second rheology modifier, which has a weight average molecular weight of from 2?000 g/mol to 800?000 g/mol. It also provides coating composition containing the rheology modifiers, respectively, mixtures of rheology modifiers, a process for their preparation, a process for coating a substrate using these coating compositions and substrates coated with these coating compositions.Type: ApplicationFiled: September 4, 2013Publication date: January 2, 2014Applicant: BASF SEInventors: Tamal Ghosh, Malcolm Skinner, Tiina Luttikhedde, Celine Hossenlopp, Laurent Brauge
-
Publication number: 20130345356Abstract: A polysilazane composition, formulated from a vinyl silazane and an organometallic accelerator, and associated methods thereof.Type: ApplicationFiled: June 22, 2012Publication date: December 26, 2013Inventor: John W. Bulluck
-
Publication number: 20130345357Abstract: A composition for use as an assay reagent comprises a solid support comprising a member of a signal producing system and a coating of a synthetic copolymer. The synthetic copolymer comprises a first polymerized monomer comprising a pendant moiety comprising a reactive functionality or a derivative of a reactive functionality and a second polymerized monomer comprising a pendant moiety comprising at least 1 carbon atoms and at least 2 heteroatoms. In some embodiments the copolymer comprises a polyethylenic backbone comprising the pendant moiety comprising a reactive functionality or a derivative of a reactive functionality and the pendant moiety comprising at least 1 carbon atom and at least 2 heteroatoms.Type: ApplicationFiled: August 22, 2013Publication date: December 26, 2013Applicant: SIEMENS HEALTHCARE DIAGNOSTICS INC.Inventors: Bhalchandra Lele, Pratap Singh, Raphael Bartz, Jason A. Kellogg
-
Publication number: 20130337281Abstract: A dioxaborinane compound, or salt thereof, where boron has two oxy substituents, each independently substituted with H, alkyl, alkenyl, aryl, —C(O)R3, —C(O)OR3, —C(O)NHR3, or the two oxy substituents, together with the oxygen atoms to which they are bonded, join to form a 5- or 6-membered ring; and R3 is H, alkyl, alkenyl, or aryl, where the alkyl and alkenyl are optionally interrupted with one or more oxygen or sulfur atoms; and where boron also has the substituent -L-X1-PG1; where L may be absent, or alkylenyl, alkenylenyl, or arylene, where the alkylenyl and alkenylenyl are optionally interrupted with one or more oxygen or sulfur atoms; X1 is absent, or is amino, oxo, thio, or phosphino; and PG1 is a polymerizable group. The dioxaborinane compound can be used as a wood preservative.Type: ApplicationFiled: August 23, 2013Publication date: December 19, 2013Applicant: Empire Technology Development LLCInventors: William B. CARLSON, Gregory D. Phelan
-
Publication number: 20130337160Abstract: The invention is related to azetidinium-containing copolymers and vinylic monomers and their uses in formation of non-silicone hydrogel coatings on silicone hydrogel contact lenses.Type: ApplicationFiled: June 10, 2013Publication date: December 19, 2013Inventors: Troy Vernon Holland, Frank Chang, Yongxing Qiu, John Dallas Pruitt, Chung-Yuan Chiang, Manivakkam J. Shankernarayanan, Robert Scott, Yash Kapoor
-
Patent number: 8598255Abstract: The present invention provides the early strengthening agent for hydraulic compositions containing a compound (a) obtained by reacting (A) one or more compounds selected from polyhydric alcohols having 3 to 20 hydroxy groups and alkylene oxide adducts thereof with (B) a sulfating agent, and the additive composition for hydraulic compositions containing the compound (a).Type: GrantFiled: July 16, 2009Date of Patent: December 3, 2013Assignee: Kao CorporationInventors: Toshimasa Hamai, Masaaki Shimoda, Makoto Okubo, Takao Taniguchi, Takeshi Tomifuji, Masato Nomura
-
Patent number: 8592521Abstract: A method for preparing a primer composition adapted to form a polysiloxane hard film on a cured primer layer of the composition comprising processes [1] or [2]: the process [1] comprising the steps of (I) preparing a primer precursor containing a vinyl polymer having a hydrolysable silyl group and an organic UV absorbing group bonded at side chains thereof and silica fine particles dispersed in an organic solvent; (II) adding water to the primer precursor obtained in (I) for hydrolysis; and (III) adding a dehydrating agent to the composition containing the hydrolyzate obtained in (II) to remove moisture from the composition; or the process [2] comprising (IV) hydrolyzing a vinyl polymer having a hydrolysable silyl group and an organic UV absorbing group bonded at side chains thereof by addition of water thereto; (V) adding silica fine particles dispersed in an organic solvent to the resulting hydrolyzate obtained in (IV); and (VI) adding a dehydrating agent to the composition obtained in (V) to remove moisturType: GrantFiled: September 4, 2009Date of Patent: November 26, 2013Assignees: Shin-Etsu Chemical Co., Ltd., Kabushiki Kaisha Toyota Jidoshokki, Toyota Jidosha Kabushiki KaishaInventor: Koichi Higuchi
-
Patent number: 8593719Abstract: This invention relates to colored polymer particles preferably with surface functionality for charge retention, a process for their preparation, the use of these particles for the preparation of an electrophoretic device, color electrophoretic displays comprising such particle, and new water-soluble dyes.Type: GrantFiled: January 29, 2010Date of Patent: November 26, 2013Assignee: Merck Patent GmbHInventors: Louise Diane Farrand, Mark James, Matthias Koch, Ashley Nathan Smith, Jonathan Henry Wilson, Mark John Goulding, Daniel Walker
-
Publication number: 20130310464Abstract: The invention relates to a copolymer which can be obtained by free-radical copolymerization of one or more urethane-based, polysiloxane-containing macromonomers and one or more further free-radically polymerizable comonomers. Processes for preparing the copolymer and its use as additive in coating compositions and plastics and as wetting agent and dispersant in homogeneous dispersions are also described.Type: ApplicationFiled: November 17, 2011Publication date: November 21, 2013Applicant: BYK-Dhemie GmbHInventor: Heike Bubat
-
Patent number: 8580867Abstract: The vulcanizable rubber mixture according to this invention is used for rubber products in particular vehicle tires and vehicle tire treads, but also technical rubber products like belts on conveyor systems, technical hoses, vibration dampers and impact dampers, or wire coatings. All these products benefit from the improved processability that is achieved with the invention in that the mixture comprises a polymer represented by the formula F1-A-F2, or a mixture of F1-A-F2 with an astral or radial coupling product of F1-A-units, coupled by a multivalent coupling agent; wherein F1 represents a terminal functionalization of the polymeric chain, F2 represents a terminal functionalization different from F1; and A represents the polymeric chain of a polymer formed by the copolymerization between one or more conjugated dienes with one or more aromatic vinyl monomers.Type: GrantFiled: June 14, 2010Date of Patent: November 12, 2013Assignee: Continental Reifen Deutschland GmbHInventors: Katharina Herzog, Carla Recker, Jürgen Wagemann, Marc Laschet, Christoph Rose, Boris Mergell
-
Publication number: 20130293644Abstract: The present disclosure provides novel aqueous ink jet inks containing an aqueous vehicle, a colorant, a first organic co-solvent and a second organic co-solvent. Said ink jet inks demonstrate improved adhesion to print substrates.Type: ApplicationFiled: March 15, 2012Publication date: November 7, 2013Inventor: Waifong Liew Anton
-
Publication number: 20130292881Abstract: A variety of thermochromic build materials are disclosed for use in color-controlled three-dimensional printing. By providing materials that exhibit a final color dependent upon heat applied during a melt or extrusion process, objects can be fabricated having a user-controlled color that varies from object to object, or within a single object.Type: ApplicationFiled: November 30, 2012Publication date: November 7, 2013Inventors: Robert J. Steiner, Corrie M. von Sice
-
Publication number: 20130286604Abstract: A photocurable resin composition which hardly causes leakage and is easily formed into a desired shape and an image display device using this photocurable resin composition are provided. Namely, a photocurable resin composition comprises a compound (A) having a photopolymerizable functional group and an oil gelling agent (B), is provided. Also, an image display device having a laminate structure including an image display unit having an image display part, a transparent protective plate, and a resin layer existent between the image display unit and the transparent protective plate, wherein the resin layer is a cured material of the above-described photocurable resin composition, is provided.Type: ApplicationFiled: March 21, 2013Publication date: October 31, 2013Applicant: HITACHI CHEMICAL COMPANY, LTD.Inventor: Hitachi Chemical Company, Ltd.
-
Publication number: 20130276886Abstract: A functionalized conjugated polymer comprising alternating copolymer donor and acceptor units in which at least one of the donor and acceptor units comprises a linking group and a functional group attached to the linking group. The linking group may comprise an alkyl group. The functional group may comprise one or more carboxyl, halogen (such as fluorine and chlorine), hydroxyl, carbonate, imino, cyano, nitro, amine, and amide functional groups. More than one functional group may be present for each linking group. Not every copolymer unit need have a linked functional group. The linking group may be attached to either or both of the donor and acceptor units. The functional group may terminate the linking group.Type: ApplicationFiled: April 18, 2013Publication date: October 24, 2013Applicant: The Governors of the University of AlbertaInventors: Brian J. Worfolk, Weiwei Li, Kenneth Harris, Jillian Buriak
-
Publication number: 20130280584Abstract: To provide a secondary battery porous membrane which is produced using a slurry for secondary battery porous membranes having excellent coatability and excellent dispersibility of insulating inorganic particles and is capable of improving the cycle characteristics of a secondary battery that is obtained using the secondary battery porous membrane, said secondary battery porous membrane having high flexibility and low water content and being capable of preventing particle fall-off. [Solution] A slurry for secondary battery porous membranes of the present invention is characterized by containing: insulating inorganic particles, each of which has a surface functional group that is selected from the group consisting of an amino group, an epoxy group; a mercapto group and an isocyanate group; a binder which has a reactive group that is crosslinkable with the surface functional group; and a solvent.Type: ApplicationFiled: November 30, 2011Publication date: October 24, 2013Applicant: ZEON CORPORATIONInventor: Taku Matsumura
-
Publication number: 20130266811Abstract: The present invention relates to compositions which comprise an olefinic component and a compound reactive or curable with the olefinic component, and which are suitable for production of release layersType: ApplicationFiled: October 14, 2011Publication date: October 10, 2013Applicant: HINTERWALDNER CONSULTING & PARTNERInventors: Rudolf Hinterwaldner, Stephan Hinterwaldner
-
Publication number: 20130266815Abstract: The present invention includes silicon-containing (meth)acrylate compounds of formula (I) where A is a C1-C12 organic moiety such as an alkyl or aryl moiety, B is a silane functional group, C is a (meth)acrylate functional group and D is an allyl functional group, with w=0 or 1, z=0, 1 or 2, x=1, 2 or 3, y=1, 2 or 3 and w+x+y+z=4. The compounds are suitable for use in curable compositions, such as peroxide-curable compositions or radiation-curable compositions and may be applied to a substrate as a coating or sealant, for example. Compositions containing the silicon-containing (meth)acrylate compounds may have reduced volatility and odor problems along with improved adhesion to substrates, increased crosslink density and/or improved hardness.Type: ApplicationFiled: April 9, 2013Publication date: October 10, 2013Applicant: Arkema FranceInventors: James P. Horgan, Jeffrey A. Klang, Yuhong He, James Goodrich
-
Publication number: 20130257034Abstract: An ink composition of the present invention includes: (a) a polymer compound which includes a repeating unit (a-1) having a partial structure expressed by the following General Formula (1), a repeating unit (a-2) which has a hydrophilic group and accounts for 8% to 25% by mass with respect to the total mass of the polymer compound, and a repeating unit (a-3) having a hydrophobic group, the polymer compound having a solubility parameter in an unneutralized state of 20.7 MPa1/2 to 23.0 MPa1/2, (b) water; and (c) a water-soluble organic solvent.Type: ApplicationFiled: March 26, 2013Publication date: October 3, 2013Applicant: FUJIFILM CORPORATIONInventors: Norihide SHIMOHARA, Ryoichi NAKANO
-
Publication number: 20130260312Abstract: A resist composition which generates acid upon exposure and exhibits changed solubility in a developing solution under the action of acid, the resist composition including a base component that exhibits changed solubility in a developing solution under the action of acid, the base component containing a resin component having a structural unit represented by general formula (a0-1) shown below: in which R1 represents a hydrogen atom or an alkyl group of 1 to 5 carbon atoms, R2 represents a hydrogen atom, an alkyl group of 1 to 5 carbon atoms or a halogenated alkyl group of 1 to 5 carbon atoms, and X represents an oxygen atom, a sulfur atom, or an alkylene group of 1 to 5 carbon atoms which may contain an oxygen atom or a sulfur atom.Type: ApplicationFiled: March 25, 2013Publication date: October 3, 2013Applicant: Tokyo Ohka Kogyo Co., Ltd.Inventors: Yusuke Suzuki, Tomotaka Yamada
-
Publication number: 20130260066Abstract: The present invention provides transparent silicone hydrogels with high acrylamide monomer content and an excellent balance between moisture content. The silicone hydrogels may be obtained by polymerizing a monomer mix containing a plurality of monomers, wherein the monomer mix comprises about 30 to about 98% by weight of at least one type of silicone monomer which is, and about 1 to about 50% by weight of at least one type of non-silicone type (meth)acrylamide monomer containing two or more hydroxyl groups within a molecule; wherein the weight percents are based upon the total amount of monomer components and polymer components in the monomer mix.Type: ApplicationFiled: May 31, 2013Publication date: October 3, 2013Inventors: Thomas L. Maggio, Michelle Carman-Turnage, Kazuhiko Fujisawa, Masataka Nakamura
-
Patent number: 8546481Abstract: An aqueous dispersion containing a graft copolymer satisfying (a) to (e) and water: (a) a graft rate is 1 to 150% by mass, (b) a weight average molecular weight is 500 to 400000, (c) a molecular weight distribution is 1.5 to 4, (d) a main chain containing a monomer unit having a hydrophilic group and (e) an ?-olefin homopolymerization or ?-olefin/ethylene copolymerization side chain, wherein a mesopentad ratio [mmmm] of the polymerization chain is 30 to 80 mole %.Type: GrantFiled: January 27, 2009Date of Patent: October 1, 2013Assignee: Idemitsu Kosan Co., Ltd.Inventors: Shuji Machida, Takenori Fujimura, Ryo Aburatani
-
Publication number: 20130253101Abstract: A binder mixture is described comprising: an aqueous copolymer dispersion which has a glass transition temperature, Tg, of less than 10° C. and which is prepared by emulsion polymerization of a monomer mixture comprising: (i) at least 60% by weight, based on the total amount of monomers, of at least one vinyl ester; (ii) from 15 to 30% by weight, based on the total amount of monomers, of ethylene; (iii) from 0.05 to 5% by weight, based on the total amount of monomers, of an ethylenically unsaturated carboxylic acid having at least 4 carbon atoms; and (iv) from 0.05 to 5% by weight, based on the total amount of monomers, of an ethylenically unsaturated sulfonic acid or salt thereof.Type: ApplicationFiled: March 12, 2013Publication date: September 26, 2013Applicant: CELANESE EMULSIONS GMBHInventors: Kerstin GOHR, Jinjie Du, Yuan Ren, Yi Fang Shi
-
Publication number: 20130252009Abstract: A dioxaborinane compound, or salt thereof, where boron has two oxy substituents, each independently substituted with H, alkyl, alkenyl, aryl, —C(O)R3, —C(O)OR3, —C(O)NHR3, or the two oxy substituents, together with the oxygen atoms to which they are bonded, join to form a 5- or 6-membered ring; and R3 is H, alkyl, alkenyl, or aryl, where the alkyl and alkenyl are optionally interrupted with one or more oxygen or sulfur atoms; and where boron also has the substituent -L-X1—PG1; where L may be absent, or alkylenyl, alkenylenyl, or arylene, where the alkylenyl and alkenylenyl are optionally interrupted with one or more oxygen or sulfur atoms; X1 is absent, or is amino, oxo, thio, or phosphino; and PG1 is a polymerizable group. The dioxaborinane compound can be used as a wood preservative.Type: ApplicationFiled: July 20, 2012Publication date: September 26, 2013Inventors: William B. CARLSON, Gregory D. Phelan
-
Patent number: 8541525Abstract: Polymers comprising structural units derived from compounds of formula I may be used in optoelectronic devices wherein R1 is independently at each occurrence a C1-C20 aliphatic radical, a C3-C20 aromatic radical, or a C3-C20 cycloaliphatic radical; and a is independently at each occurrence 0, or an integer ranging from 1 to 4.Type: GrantFiled: July 9, 2009Date of Patent: September 24, 2013Assignee: General Electric CompanyInventors: Qing Ye, Jie Liu
-
Publication number: 20130243958Abstract: An undercoat agent which is used for phase separating a layer including a block copolymer having a plurality of blocks bonded formed on a substrate, wherein the undercoat agent contains a resin component, the resin component includes a structural unit having an aromatic ring and a structural unit having no aromatic ring, and the resin component includes a group which can interact with the substrate and does not include a 3 to 7-membered, ether-containing cyclic group; and a method of forming a pattern of a layer containing a block copolymer, including: a step (1) in which the undercoat agent is applied to a substrate to form a layer containing the undercoat agent; a step (2) in which a layer containing a block copolymer having a plurality of blocks bonded is formed on a surface of the layer containing the undercoat agent, followed by a phase separation of the layer containing the block copolymer; and a step (3) in which a phase containing at least one block of the plurality of blocks constituting the block coType: ApplicationFiled: March 8, 2013Publication date: September 19, 2013Applicant: TOKYO OHKA KOGYO CO., LTD.Inventors: Takahiro Senzaki, Ken Miyagi, Tsuyoshi Kurosawa, Daiju Shiono, Tasuku Matsumiya, Kenichiro Miyashita, Katsumi Ohmori
-
Publication number: 20130237660Abstract: Provided is a (meth)acrylate composition containing: (A) at least one (meth)acrylate compound selected from the group consisting of a (meth)acrylate-modified silicone oil, a (meth)acrylate having a long-chain aliphatic hydrocarbon group, and a polyalkylene glycol (meth)acrylate having number-average molecular weight of not less than 400; (B) a (meth)acrylate compound to which an alicyclic hydrocarbon group having 6 or more carbon atoms is ester-linked; (C) (meth)acrylic acid or a (meth)acrylate compound having a polar group; (D) a radical polymerization initiator; and (E) a white pigment.Type: ApplicationFiled: October 19, 2011Publication date: September 12, 2013Applicant: Idemitsu Kosan Co. LtdInventors: Takeshi Iwasaki, Daichi Ogawa, Yutaka Obata, Tomoaki Takebe
-
Patent number: 8530017Abstract: Provided is a method for preparing a styrene-butadiene copolymer having improved silica affinity through introduction of a novel reactive emulsifier. The styrene-butadiene copolymer prepared according to the disclosed method has superior affinity for thereby and thus has superior processability and tensile properties and remarkably improved dynamic properties. Therefore, when the styrene-butadiene copolymer according to the present invention is used as a tire tread material, it can greatly improve its physical properties.Type: GrantFiled: June 23, 2011Date of Patent: September 10, 2013Assignee: Korea Kumho Petrochemical Co., Ltd.Inventors: Gwanghoon Kwag, Dong Hyuk Na, Jun Keol Choi
-
Publication number: 20130231415Abstract: The invention relates to copolymers effective as slump retention agents for hydraulic compositions such as cement, mortar and concrete. The copolymers are formed by reacting monomers A, B and C, wherein monomer A is a compound of formula I, monomer B is a compound of formula II, and monomer C is a compound of formula III or IV as shown herein. The copolymers may be used alone or in combination with a water reducing agent or slump retaining agent, e.g. a superplasticizer such as PNS or PMS or a low range water reducer such as lignosulfonate. The copolymer includes a group that is hydrolyzable at elevated pH (e.g. around pH 12) typically present in hydraulic compositions, so that the group hydrolyzes when present in such compositions and forms a charged group that provides extended slump retention properties without introducing undesirable air-entraining characteristics.Type: ApplicationFiled: February 1, 2013Publication date: September 5, 2013Applicant: RUETGERS POLYMERS LTD.Inventors: Monique PAGE, Anthony LIPPL, Iordana TRIANTAFILLU, Yves DENOMME, Xiaofu ZHANG, Genevieve CORBEIL, Mario DUPUIS, Pascal CABANA