Sulfur Bonded Directly To Nitrogen Patents (Class 524/168)
  • Patent number: 9018777
    Abstract: An encapsulating composition for a light emitting element, a light emitting diode (LED) and a liquid crystal display device (LCD) are provided. A silicone-cured product included as a main ingredient and a conductivity-providing agent having excellent compatibility and capable of providing superior conductivity can be used to significantly reduce the surface resistivity of the silicone-cured product. Therefore, the encapsulating composition for a light emitting element, the LED and the LCD can be useful in solving the problems regarding attachment of a foreign substance such as dust due to static electricity, and degradation of transparency since the composition has low surface resistivity when used as a semiconductor encapsulation material for an LED, and also in providing a cured product having excellent properties such as light resistance, heat resistance, durability and optical transparency.
    Type: Grant
    Filed: March 7, 2014
    Date of Patent: April 28, 2015
    Assignee: LG Chem, Ltd.
    Inventors: Sang Ki Chun, In Seok Hwang, Dong-Wook Lee, Ji Young Hwang
  • Publication number: 20140374032
    Abstract: A melt adhesive containing 20 to 90 wt % of at least one polyamide having a molecular weight (Mw) from 10,000 to 250,000 g/mol; 1 to 25 wt % of at least one organic or inorganic salt; 0 to 60 wt % of further additives, wherein the adhesive has a softening point from 100° C. to 220° C. Additionally described is a process for reversible adhesive bonding of substrates, wherein the adhesive bond is released under tension after application of an electrical voltage.
    Type: Application
    Filed: September 12, 2014
    Publication date: December 25, 2014
    Inventors: Reimar Heucher, Siegfried Kopannia, Ciaran McArdle, Manuela Stuve, Jana Kolbe
  • Publication number: 20140342151
    Abstract: A pressure-sensitive adhesive composition, comprising: a (meth)acryl-based polymer (A); and an ionic compound (B) comprising an anion component and a cation component, wherein the (meth)acryl-based polymer (A) is a hydroxyl group-containing (meth)acryl-based polymer (A) containing a monomer unit derived from a hydroxyl group-containing monomer, and the anion component has an organic group and three or more carbon atoms. The anion component is preferably at least one of anion components represented by the following formula (1): (CnF2n+1SO2)2N???(1) ?wherein n is an integer of 3 to 10; the following formula (2): CF2(CmF2mSO2)2N???(2) ?wherein m is an integer of 2 to 10; and the following formula (3): ?O3S(CF2)lSO3???(3) ?wherein l is an integer of 3 to 10.
    Type: Application
    Filed: November 16, 2012
    Publication date: November 20, 2014
    Applicant: NITTO DENKO CORPORATION
    Inventors: Atsushi Yasui, Yuusuke Toyama, Tomoyuki Kimura, Masayuki Satake
  • Publication number: 20140308514
    Abstract: A pressure-sensitive adhesive composition, comprising: (A) a (meth)acryl-based polymer; and (B) an ionic compound comprising an anion component and a cation component, wherein the anion component is at least one of an anion component represented by the general formula (1): (CnF2n+1SO2)2N?,??(1) wherein n is an integer of 3 to 10, and an anion component represented by the general formula (2): CF2(CmF2mSO2)2N?,??(2) wherein m is an integer of 2 to 10.
    Type: Application
    Filed: November 2, 2012
    Publication date: October 16, 2014
    Applicants: NITTO DENKO CORPORATION, NITTO DENKO CORPORATION
    Inventors: Atsushi Yasui, Yuusuke Toyama, Tomoyuki Kimura, Masayuki Satake
  • Publication number: 20140255689
    Abstract: A pressure-sensitive adhesive composition comprising (A) a (meth)acryl-based polymer, (B1) an ionic compound comprising a cation component and an anion component having an organic group of three or more carbon atoms, and (B2) an ionic compound comprising a cation component and an anion component having an organic group of two or less carbon atoms. The anion component having an organic group of three or more carbon atoms is preferably at least one of anion components represented by formula (1): (CnF2n+1SO2)2N???(1) in formula (1), n is an integer of 3 to 10, formula (2): CF2(CmF2mSO2)2N???(2) in formula (2), m is an integer of 2 to 10, formula (3): ?O3S(CF2)lSO3???(3) in formula (3), l is an integer of 3 to 10, and formula (4): (CpF2p+1SO2)N?(CqF2q+1SO2)??(4) in formula (4), p and q are each an integer of 2 to 10.
    Type: Application
    Filed: April 12, 2013
    Publication date: September 11, 2014
    Applicants: NITTO DENKO CORPORATION, NITTO DENKO CORPORATION
    Inventors: Atsushi Yasui, Yuusuke Toyama, Arata Fujihara, Tomoyuki Kimura
  • Publication number: 20140147668
    Abstract: A pressure-sensitive adhesive composition includes: 100 parts by mass of a polymer (A) having a glass transition temperature lower than 0° C.; 0.05 parts by mass to 3 parts by mass of a (meth)acrylic polymer (B) having a weight average molecular weight (MwB) of 1000?MwB<30000 and including, as a monomer unit, a (meth)acrylic monomer having an alicyclic structure represented by the following general formula (1); 0.005 parts by mass to 1 part by mass of an ionic compound (C); and 0.01 parts by mass to 2.5 parts by mass of a compound (D) having a polyoxyalkylene chain. CH2?C(R1)COOR2??(1) [wherein R1 is a hydrogen atom or a methyl group and R2 is an alicyclic hydrocarbon group having an alicyclic structure.
    Type: Application
    Filed: February 3, 2014
    Publication date: May 29, 2014
    Applicant: NITTO DENKO CORPORATION
    Inventors: Masato YAMAGATA, Masayuki OKAMOTO, Kiyoe SHIGETOMI, Ryo KANNO
  • Patent number: 8716395
    Abstract: An encapsulating composition for a light emitting element, a light emitting diode (LED) and a liquid crystal display device (LCD) are provided. A silicone-cured product included as a main ingredient and a conductivity-providing agent having excellent compatibility and capable of providing superior conductivity can be used to significantly reduce the surface resistivity of the silicone-cured product. Therefore, the encapsulating composition for a light emitting element, the LED and the LCD can be useful in solving the problems regarding attachment of a foreign substance such as dust due to static electricity, and degradation of transparency since the composition has low surface resistivity when used as a semiconductor encapsulation material for an LED, and also in providing a cured product having excellent properties such as light resistance, heat resistance, durability and optical transparency.
    Type: Grant
    Filed: July 20, 2010
    Date of Patent: May 6, 2014
    Assignee: LG Chem, Ltd.
    Inventors: Sang Ki Chun, In Seok Hwang, Dong-Wook Lee, Ji Young Hwang
  • Publication number: 20140105590
    Abstract: A liquid crystalline polymer composition having a reduced tendency to create a static electric charge during a molding operation is provided. More particularly, the composition contains an ionic liquid that is distributed within a liquid crystalline polymer matrix. In addition to being electrically conductive, the ionic liquid can exist in liquid form during melt processing, which allows it to be more uniformly blended within the liquid crystalline polymer matrix. This improves electrical connectivity and thereby enhances the ability of the composition to rapidly dissipate static electric charges from its surface.
    Type: Application
    Filed: October 14, 2013
    Publication date: April 17, 2014
    Applicant: Ticona LLC
    Inventor: Young Shin Kim
  • Patent number: 8669389
    Abstract: The invention relates to sulfur silane coupling agents containing multiple blocked mercapto groups which are in a state of reduced activity until activated. The coupling agents are advantageously used in rubber formulations, for example, for fabricating tires with low rolling resistance.
    Type: Grant
    Filed: January 18, 2013
    Date of Patent: March 11, 2014
    Assignee: Momentive Performance Materials Inc.
    Inventors: Richard W. Cruse, W. Michael York, Eric R. Pohl, Antonio Chaves, Tiberiu L. Simandan, Prashant Joshi
  • Patent number: 8668845
    Abstract: A method for preparing an electrostatic dissipative polymer and a blend of a thermoplastic polymer and the ESD polymer is disclosed. The method for preparing an electrostatic dissipative polymer includes the step of polymerizing the electrostatic dissipative polymer in the presence of a reactive solvent and lithium salt dissolved in the reactive solvent, wherein the amount of the reactive solvent is from 0.1 to 20 weight parts based on 100 weight parts of the produced electrostatic dissipative polymer, the amount of lithium salt is from 0.1 to 5 weight parts based on 100 weight parts of the produced electrostatic dissipative polymer, and the reactive solvent is aliphatic glycol having from 2 to 8 carbon atoms and having a primary alcohol group, or aromatic glycol having from 6 to 10 carbon atoms.
    Type: Grant
    Filed: October 22, 2010
    Date of Patent: March 11, 2014
    Assignee: Lubrizol Advanced Materials, Inc.
    Inventors: Chang-Min Suh, Tae-Woong Lee, Dong-Sik Kim
  • Publication number: 20140016069
    Abstract: A pressure-sensitive adhesive composition is provided. The pressure-sensitive adhesive composition can show stable antistatic performance, and in particular can stably maintain its antistatic performance even when the pressure-sensitive adhesive composition is kept for an extended time under extreme conditions or conditions in which environmental changes are severe, and also has excellent general physical properties such as pressure-sensitive adhesive properties, durability and workability.
    Type: Application
    Filed: September 19, 2013
    Publication date: January 16, 2014
    Applicant: LG CHEM, LTD.
    Inventors: Kee Young KIM, No Ma KIM, Sung Soo YOON, Min Ki LEE, Han Na CHI
  • Publication number: 20140016067
    Abstract: A pressure-sensitive adhesive composition is provided. The pressure-sensitive adhesive composition shows stable antistatic performance, and in particular, stably maintains its antistatic performance even when the pressure-sensitive adhesive composition is kept for an extended time under extreme conditions or conditions in which environmental changes are severe, and also has excellent general physical properties such as pressure-sensitive adhesive properties, durability and workability.
    Type: Application
    Filed: September 18, 2013
    Publication date: January 16, 2014
    Applicant: LG CHEM LTD.
    Inventors: Sung Soo Yoon, No Ma Kim, Kee Young Kim, Min Ki Lee, Han Na Chi
  • Publication number: 20130344298
    Abstract: Laser engravable films are disclosed. In one aspect, the laser engravable film of the present invention includes a monolayer film, preferably comprising polycarbonate, having a laser engraving additive and an antistatic composition mixed within the layer of polycarbonate. In another aspect, the laser engravable film of the present invention includes a first layer, preferably comprising polycarbonate, having an antistatic composition mixed within the first layer, and a second layer, preferably comprising polycarbonate, with laser engraving additives mixed within the second layer.
    Type: Application
    Filed: March 14, 2013
    Publication date: December 26, 2013
    Applicant: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Christopher K. Haas, Paul F. Jaeger, William M. Lamanna, Gregory J. Marszalek, Krystal Garringer
  • Patent number: 8545728
    Abstract: A method for preparing an electrostatic dissipative polymer and a blend of a thermoplastic polymer and the ESD polymer is disclosed. The method for preparing an electrostatic dissipative polymer includes the step of polymerizing the electrostatic dissipative polymer in the presence of a reactive solvent and lithium salt dissolved in the reactive solvent, wherein the amount of the reactive solvent is from 0.1 to 20 weight parts based on 100 weight parts of the produced electrostatic dissipative polymer, the amount of lithium salt is from 0.1 to 5 weight parts based on 100 weight parts of the produced electrostatic dissipative polymer, and the reactive solvent is aliphatic glycol having from 2 to 8 carbon atoms and having a primary alcohol group, or aromatic glycol having from 6 to 10 carbon atoms.
    Type: Grant
    Filed: January 21, 2005
    Date of Patent: October 1, 2013
    Assignee: Lubrizol Advanced Materials, Inc.
    Inventors: Chang-Min Suh, Tae-Woong Lee, Dong-Sik Kim
  • Publication number: 20130171394
    Abstract: Disclosed is a composition comprising polyamide comprising nylon-6 and optionally nylon-6,66, nylon-66, nylon-610, nylon-612, nylon-11, nylon-12 and an ionomer comprising an ethylene carboxylic acid copolymer, wherein 30 to 90% of the total carboxylic acid functionalities are neutralized to salts with a mixture of zinc cations and cations of a second metal selected from Group 1 of the Periodic Table of the Elements wherein the salts comprise from 20 to 90% equivalents of zinc. Articles prepared from the composition have improved salt stress crack resistance when exposed to zinc chloride solutions.
    Type: Application
    Filed: December 30, 2011
    Publication date: July 4, 2013
    Applicant: E. I. DU PONT DE NEMOURS AND COMPANY
    Inventors: Richard T. Chou, Herbert Vernon Bendler
  • Patent number: 8455578
    Abstract: An ink-receptive coating composition. In a preferred embodiment, the composition includes (a) a polyamide, the polyamide comprising an aliphatic polyamide in particulate form, the aliphatic polyamide having a softening point in the temperature range of about 50-250° C. and an average particle size of about 1 to 80 microns; (b) a plasticizer, the plasticizer being a solid plasticizer selected from the group consisting of alkyl sulfonamides and aromatic sulfonamides, the solid plasticizer having a melting point in the range of about 50-200° C.; (c) a binder, the binder being a thermoplastic polymer delivered as a water-based emulsion or solution, the binder having a Tg in the range of about ?20-120° C.; (d) a dye-retention agent, the dye-retention agent comprising at least one cationic polymer; (e) an ink viscosity-modifying agent; and (f) a dispersant, the dispersant being selected from the group of cationic and non-ionic dispersants.
    Type: Grant
    Filed: December 3, 2007
    Date of Patent: June 4, 2013
    Assignee: Avery Dennison Corporation
    Inventors: Liviu Dinescu, Dong-Tsai Hseih, Ming Kun Shi, Ekaterina Vaskova, Zhisong Huang
  • Patent number: 8383850
    Abstract: The invention relates to sulfur silane coupling agents containing multiple blocked mercapto groups which are in a state of reduced activity until activated. The coupling agents are advantageously used in rubber formulations, for example, for fabricating tires with low rolling resistance.
    Type: Grant
    Filed: June 22, 2010
    Date of Patent: February 26, 2013
    Assignee: Momentive Performance Materials Inc.
    Inventors: Richard W. Cruse, W. Michael York, Eric R. Pohl, Antonio Chaves, Tiberiu L. Simandan, Prashant Joshi
  • Publication number: 20120178329
    Abstract: A binder composition comprising [A] an amorphous polyamide with a glass transition temperature of 140° C. or higher having a dicyclohexylmethane skeleton in the molecule and [B] a sulfonamide compound is used to provide a binder composition, a reinforcing-fiber base material and a preform respectively most suitable for RTM, which respectively exhibit excellent impact resistance and physical properties remaining stable over the variations of molding conditions and can be used for producing a fiber-reinforced composite material most suitable for members such as primary structures of aircraft.
    Type: Application
    Filed: September 14, 2010
    Publication date: July 12, 2012
    Applicant: TORAY INDUSTRIES, INC.
    Inventors: Shinji Kochi, Kenichi Yoshioka, Masayuki Miyoshi
  • Publication number: 20120121831
    Abstract: An inkjet recording ink containing: water; a water-soluble organic solvent; a colorant; and at least one fluorochemical surfactant having a formula selected from the group consisting of (b), (a), (a?), and (h): [(RfSO2)2]N?M+??(a), [(RfSO2)(RSO2)]N?M+??(a?), [(FSO2)2]N?M+??(h), wherein M+ is Li+, Na+, K+, or NH4+, Rf is CF3, C2F5, C3F7, or C4F9, and R is C1-C10 alkyl group.
    Type: Application
    Filed: July 13, 2010
    Publication date: May 17, 2012
    Inventors: Masaki Kudoh, Mariko Kojima, Akiko Bannai, Keita Katoh
  • Publication number: 20120086892
    Abstract: The present invention relates to a pressure sensitive adhesive composition, a polarizing plate and a liquid crystal display device. The present pressure sensitive adhesive composition may provide a pressure sensitive adhesive having excellent endurance reliability, optical physical property, workability and adhesion property in high temperature or high humidity condition. Especially, the present pressure sensitive adhesive composition may provide a pressure sensitive adhesive that antistatic property suitable to the applied use can be stably maintained for a long time.
    Type: Application
    Filed: October 12, 2011
    Publication date: April 12, 2012
    Inventors: Se Ra Kim, Kee Young Kim, Yoon Tae Hwang, In Cheon Han
  • Publication number: 20120088873
    Abstract: Polyamide materials having high barrier properties to fluids, gases and liquids are described. These materials can especially be used for the manufacture of articles intended to contain or to transport a fluid such as, for example, pipes, ducts or tanks.
    Type: Application
    Filed: April 8, 2010
    Publication date: April 12, 2012
    Applicant: Rhodia Operations
    Inventors: Caroll Vergelati, Olivier Andres, Ludovic Odoni, Didier Long, Paul Sotta
  • Publication number: 20110301267
    Abstract: Plastisols and organosols are provided that include plasticizers that include mono-, di- and triesters of glycerol. The plasticizers are good solvators for polyvinyl chloride and impart low plastisol and organosol viscosities.
    Type: Application
    Filed: August 16, 2011
    Publication date: December 8, 2011
    Applicant: Eastman Specialities Holdings Corporation
    Inventors: William D. Arendt, Makarand Joshi, Jason Butt
  • Publication number: 20110281984
    Abstract: The present invention relates to a thermoplastic elastomer vulcanizate having two respectively thermoplastic and liquid silicone elastomer phases, and the preparation process thereof.
    Type: Application
    Filed: April 15, 2011
    Publication date: November 17, 2011
    Inventors: Nicolas Garois, Philippe Sonntag, Satha Hong, Grégory Martin, David Galpin
  • Patent number: 8058334
    Abstract: To provide a polyester resin composition having a high crystallization rate and excellent moldability. A polyester resin composition comprising (a) a polyester resin, (b) one or more sulfonamide compound metal salt having a structure represented by a general formula selected from the group consisting of the following general formula (1): the following general formula (2): and the following general formula (3): and (c) an aliphatic carboxylic acid diester compound of polyalkylene glycol represented by the following general formula (4): (in the formula (4), G represents an alkylene group having 2 to 4 carbon atoms; R4 and R5 each independently represent an alkyl or alkenyl group having 1 to 14 carbon atoms; and m represents a integral number of 2 to 30).
    Type: Grant
    Filed: August 9, 2007
    Date of Patent: November 15, 2011
    Assignee: Adeka Corporation
    Inventors: Takahiro Horikoshi, Naoshi Kawamoto
  • Patent number: 8030378
    Abstract: The present invention provides a silica-containing heat curing silicone rubber compound composition which can be produced safely and hardly suffers from inclusion of foreign substances. More specifically, when (A) 100 parts by weight of a polyorganosiloxane base polymer and (B) 1 to 100 parts by weight of a reinforcing silica are mixed together, (C) 0.05 to 80 ppm of an ionic liquid whose anionic component is bis(trifluoromethanesulfonyl)imide is added thereto.
    Type: Grant
    Filed: December 26, 2008
    Date of Patent: October 4, 2011
    Assignee: Momentive Performance Materials Japan LLC
    Inventor: Hiroyoshi Iijima
  • Patent number: 8017678
    Abstract: The present invention provides a polyester resin composition having an excellent crystallization rate. The polyester resin composition includes (a) a polyester resin containing (b) a sulfonamide compound metal salt which has a structure represented by the following general formula (1): (in the formula (1), R and R? each independently represent a hydrogen atom, a halogen atom, an alkali metal atom, an amino group, an alkyl group which has 1 to 10 carbon atoms and which may be branched or substituted, an alkoxy group which has 1 to 10 carbon atoms and which may be branched or substituted, or a cyclic group which has 3 to 30 carbon atoms and which may be substituted; R and R? may be bonded together to form a cyclic group; n represents a number of 1 or 2).
    Type: Grant
    Filed: April 13, 2007
    Date of Patent: September 13, 2011
    Assignee: Adeka Corporation
    Inventors: Takahiro Horikoshi, Kazukiyo Nomura, Naoshi Kawamoto, Etsuo Tobita
  • Patent number: 8008386
    Abstract: The present invention has its object to provide a curable composition not containing any organotin type curing catalyst currently of concern because of the toxic feature thereof, or any volatile compound, excellent in curability and storage stability and, further, capable of providing cured products excellent in strength and elongation; the above object can be achieved by a curable composition which includes: an organic polymer (A) containing a hydrolyzable silyl group in a molecule; an amidine compound (B); and a compound (C) containing a sulfonyl group in a molecule.
    Type: Grant
    Filed: December 20, 2007
    Date of Patent: August 30, 2011
    Assignee: Kaneka Corporation
    Inventors: Ayako Yano, Noriko Matsushita, Shintaro Komitsu
  • Publication number: 20110118361
    Abstract: Provided are polymer particles composed of a terminally branched copolymer represented by the following general formula (1) and having a number average molecular weight of not more than 2.5×104, wherein, in the formula, A represents a polyolefin chain; R1 and R2 each represent a hydrogen atom or an alkyl group having 1 to 18 carbon atoms, and at least one of R1 and R2 is a hydrogen atom; and X1 and X2 may be the same or different, and each a linear or branched polyalkylene glycol group.
    Type: Application
    Filed: January 6, 2009
    Publication date: May 19, 2011
    Applicant: MITSUI CHEMICALS, INC.
    Inventors: Kaori Matoishi, Shiro Nakatsuka, Naoshi Nagai, Toshihiko Takaki, Haruhiko Fukumoto, Norio Nakayama
  • Publication number: 20110118392
    Abstract: The present invention provides a silica-containing heat curing silicone rubber compound composition which can be produced safely and hardly suffers from inclusion of foreign substances. More specifically, when (A) 100 parts by weight of a polyorganosiloxane base polymer and (B) 1 to 100 parts by weight of a reinforcing silica are mixed together, (C) 0.05 to 80 ppm of an ionic liquid whose anionic component is bis(trifluoromethanesulfonyl)imide is added thereto.
    Type: Application
    Filed: December 26, 2008
    Publication date: May 19, 2011
    Inventor: Hiroyoshi Iijima
  • Publication number: 20110054093
    Abstract: A dynamically vulcanized alloy contains at least one isobutylene-containing elastomer and at least one thermoplastic resin, wherein the elastomer is present as a dispersed phase of small vulcanized or partially vulcanized particles in a continuous phase of the thermoplastic resin. The dynamically vulcanized alloy also contains an anhydride functionalized oligomer. The alloy maintains a high Shore A hardness value while obtaining improved flowability for processing.
    Type: Application
    Filed: August 27, 2009
    Publication date: March 3, 2011
    Inventors: Maria D. Ellul, Anthony Jay Dias, Rodney May
  • Patent number: 7893144
    Abstract: The present invention provides polyoxyalkylene ammonium imide or methide salts and their use as antistatic agents. Another embodiment provides articles comprising these salts, and processes for making and using these salts.
    Type: Grant
    Filed: July 23, 2007
    Date of Patent: February 22, 2011
    Assignee: 3M Innovative Properties Company
    Inventors: Patricia M. Savu, William M. Lamanna, Thomas P. Klun
  • Publication number: 20110015319
    Abstract: A polyester resin composition which is excellent in the crystallization rate is provided. This is a polyester resin composition comprising 0.001 to 5 parts by mass of a metal salt of a sulfonamide compound (b) represented by the following General Formula (1): (wherein, in General Formula (1), M represents a monovalent metal atom; R1 and R2 each independently represents a hydrogen atom, a C1-C10 branched or linear alkyl group which optionally has a substituent, or a C3-C30 cyclic group which optionally has a substituent; and R1 and R2 are optionally linked together to form a cyclic group) and 0.1 to 10 parts by mass of a plasticizer (c) with respect to 100 parts by mass of a polyester resin (a).
    Type: Application
    Filed: March 16, 2009
    Publication date: January 20, 2011
    Inventor: Kazukiyo Nomura
  • Publication number: 20110008725
    Abstract: A liquid electrostatographic toner or liquid ink jet ink prepared by the steps of heating a marking particle mix of particles of a resin and a colourant blend in a carrier liquid to a temperature between about the first softening point of the resin and about the second softening point of the resin, maintaining the temperature of the heated marking particle mix for a selected period of time, cooling the marking particle mix to room temperature, and mixing the marking particle mix with high shear. The particle mix can be produced by coarse grinding in a ball mill. The resultant toner or ink has an improved Newtonian like flow behaviour, improved electrical properties, reduced sedimentation and agglomeration and significantly improved optical density and reduced background.
    Type: Application
    Filed: August 20, 2008
    Publication date: January 13, 2011
    Inventor: Herbert Lee Marko
  • Publication number: 20100273924
    Abstract: The invention particularly relates to curable compositions comprising at least one polyisocyanate, at least one amine that is blocked by means of aldehyde or ketone, and at least one carboxylic acid hydrazide or sulfonic acid hydrazide which has a minimum melting point of 100° C., especially at least 150° C. Surprisingly, after being cured using moisture at room temperature and when being heated to increased temperatures, significantly fewer volatile components of such compositions volatilize than in the corresponding compositions that do not contain said hydrazide.
    Type: Application
    Filed: December 19, 2008
    Publication date: October 28, 2010
    Applicant: SIKA Technology AG
    Inventor: Urs Burckhardt
  • Publication number: 20100188620
    Abstract: The present invention relates to an acrylic pressure-sensitive adhesive composition, and more particularly, to an acrylic pressure-sensitive adhesive composition, which comprises (a) 100 weight parts of an acrylic copolymer, (b) 0.001 to 30 weight parts of an antistatic agent; and (c) 0.01 to 10 weight parts of a corrosion inhibitor, thereby being optically transparent, causing durability and reliability not to change, and simultaneously improving antistatic performance and preventing generation of corrosion although the adhesive composition comes into contact with a metal surface.
    Type: Application
    Filed: April 17, 2008
    Publication date: July 29, 2010
    Applicant: LG CHEM, LTD.
    Inventors: Se Ra Kim, In Cheon Han, Suk Ky Chang, Ji Yeon Seong
  • Patent number: 7728060
    Abstract: A rubber component containing at least one of diene rubber and ethylene-propylene-diene rubber is dynamically crosslinked. Thereby the rubber component is dispersed in a mixture of a thermoplastic elastomer and a thermoplastic resin. An ethylene oxide-propylene oxide-allyl glycidyl ether and an anion-containing salt having fluoro groups and sulfonyl groups are added to the elastomer composition to obtain a conductive dynamically crosslinked thermoplastic elastomer composition. A mixture of the obtained conductive dynamically crosslinked thermoplastic elastomer composition and a micro-capsule composed of a polymer, having acrylic groups, which forms an outer shell thereof is molded to obtain a conductive roller having Shore A hardness specified in JIS K6253 not more than 40 measured at 23° C.
    Type: Grant
    Filed: August 23, 2007
    Date of Patent: June 1, 2010
    Assignee: Sumitomo Rubber Industries, Ltd.
    Inventors: Akira Minagoshi, Kei Tajima
  • Publication number: 20100081087
    Abstract: The present invention provides a composition for forming a top anti-reflection coating having such a low refractive index that it can be suitably used in pattern formation with an ArF excimer laser beam, and further the invention also provides a pattern formation method employing that composition. The top anti-reflection coating composition comprises a particular naphthalene compound, a polymer, and a solvent. The composition is used for forming a top anti-reflection coating provided on a photoresist layer. From the photoresist layer, a pattern can be formed by use of light in 160 to 260 nm.
    Type: Application
    Filed: December 21, 2007
    Publication date: April 1, 2010
    Inventors: Katsutoshi Kuramoto, Masakazu Kobayashi, Yasushi Akiyama
  • Publication number: 20100036028
    Abstract: To improve the balance of the low temperature durability, gas barrier property, and melt processability of a thermoplastic elastomer composition comprising an aliphatic polyamide resin in which an ethylene-based modifying polymer is dispersed, a thermoplastic elastomer composition comprising a thermoplastic resin composition (A) and a modified ethylene-based modifying polymer (B) graft modified with acid anhydride groups, wherein the thermoplastic resin composition (A) comprises 60 to 90 percent by weight of a layered silicate modified aliphatic polyamide resin (A1) prepared by an interlayer polymerization method and 10 to 40 percent by weight of a hydrophobic plasticizer (A2) having a solubility parameter (SP value) of 10 to 12 (cal/cm2)1/2, the modified ethylene-based modifying polymer (B) is 70 of 120 parts by weight based on 100 parts by weight of the thermoplastic elastomer composition, and the modified ethylene-based modifying polymer (B) forms a dispersed particle phase.
    Type: Application
    Filed: July 9, 2009
    Publication date: February 11, 2010
    Applicant: The Yokohama Rubber Co., Ltd.
    Inventor: Naoyuki Morooka
  • Patent number: 7655713
    Abstract: A non-aqueous ink-jet ink containing a pigment, a resin for fixing an image and Compound A represented by Formula (1) or Formula (2), wherein a content of Compound A in the ink-jet ink is from 1.
    Type: Grant
    Filed: May 31, 2007
    Date of Patent: February 2, 2010
    Assignee: Konica Minolta IJ Technologies, Inc.
    Inventors: Manabu Kaneko, Makoto Kaga, Masayuki Ushiku, Kenichi Ohkubo
  • Patent number: 7652115
    Abstract: Described are compositions containing fluorinated polyether isocyanate derived silane compounds for treating substrates such as hard surfaces, e.g. ceramic and/or glass, to render them oil and water repellent, and stain resistant, articles having coatings comprising such compounds, and methods for applying such coatings.
    Type: Grant
    Filed: September 8, 2003
    Date of Patent: January 26, 2010
    Assignee: 3M Innovative Properties Company
    Inventors: Rudolf J. Dams, Steven J. Martin, Richard M. Flynn
  • Publication number: 20090325446
    Abstract: An organic damping material which by itself has excellent damping properties without being combined with other material(s), need not have a certain thickness or volume for ensuring sufficient damping performance, and is easy to process. It is characterized by comprising a polymer matrix phase and a phase dispersed therein comprising one or two or more compounds selected among-(p-toluenesulfonylamido)diphenylamine, 4,4?-bis(?,?-dimethylbenzyl)diphenylamine, octylated diphenylamine, 2,2?-methylenebis(4-ethyl-6-tert-butylphenol, 4,4?-thiobis(3-methyl-6-tert-butylphenol.
    Type: Application
    Filed: June 19, 2009
    Publication date: December 31, 2009
    Applicant: As R&D LLC
    Inventors: Mitsuo Hori, Akira Saitou, Takashi Hori
  • Patent number: 7576152
    Abstract: An additive to a polyester base synthetic resin containing a plasticizer that contains at least one compound selected from hydroxy aliphatic monocarboxylic acid ester and carboxylic acid amide is provided. In addition, a polyester base synthetic resin composition containing a polyester-base synthetic resin, a plasticizer, and at least one compound selected from hydroxy aliphatic monocarboxylic acid ester and carboxylic acid amide are also provided. Further, a plasticizer for biodegradable resins that can impart flexibility without disturbing the transparency of the biodegradable resins is provided. A biodegradable composition contains the plasticizer.
    Type: Grant
    Filed: November 10, 2003
    Date of Patent: August 18, 2009
    Assignee: Kao Corporation
    Inventors: Akira Takenaka, Masaaki Tuchihashi
  • Patent number: 7572848
    Abstract: A coatable composition that comprises water, a film-forming organic polymer, and a leveling agent comprising an anionic species represented by the formula wherein Rf represents a perfluoroalkyl group having from 4 to 6 carbon atoms, and R represents H or an alkyl group having from 1 to 18 carbon atoms.
    Type: Grant
    Filed: December 21, 2005
    Date of Patent: August 11, 2009
    Assignee: 3M Innovative Properties Company
    Inventors: Patricia M. Savu, Michael J. Parent, William M. Lamanna
  • Publication number: 20090176913
    Abstract: The present invention provides a polyester resin composition having an excellent crystallization rate. The polyester resin composition includes (a) a polyester resin containing (b) a sulfonamide compound metal salt which has a structure represented by the following general formula (1): (in the formula (1), R and R? each independently represent a hydrogen atom, a halogen atom, an alkali metal atom, an amino group, an alkyl group which has 1 to 10 carbon atoms and which may be branched or substituted, an alkoxy group which has 1 to 10 carbon atoms and which may be branched or substituted, or a cyclic group which has 3 to 30 carbon atoms and which may be substituted; R and R? may be bonded together to form a cyclic group; n represents a number of 1 or 2).
    Type: Application
    Filed: April 13, 2007
    Publication date: July 9, 2009
    Applicant: ADEKA CORPORATION
    Inventors: Takahiro Horikoshi, Kazukiyo Nomura, Naoshi Kawamoto, Etsuo Tobita
  • Publication number: 20090137709
    Abstract: Flame-resistant compositions comprising: a polycarbonate; 0.01 to <0.3 wt. % of a polyol; and 0.01 to 0.8 wt. % of a salt of a metal selected from the group consisting of alkali metals, alkaline earth metals and mixtures thereof, and a compound selected from the group consisting of sulfonic acids, sulfonamides, sulfonimides and mixtures thereof; processes for preparing the same and products prepared therewith.
    Type: Application
    Filed: October 31, 2008
    Publication date: May 28, 2009
    Applicant: Bayer MaterialScience AG
    Inventors: Berit Krauter, Wolfgang Ebert, Michael Prein, Michael Wagner
  • Publication number: 20090131566
    Abstract: Disclosed is a composition comprising poly(hydroxyalkanoic acid), plasticizer, and optionally a nucleator, an impact modifier, or both. Also disclosed is a process for producing a thermoformed two-dimensional article having a surface area to thickness ratio greater than about 200:1 inch.
    Type: Application
    Filed: November 13, 2008
    Publication date: May 21, 2009
    Applicant: E. I. DU PONT DE NEMOURS AND COMPANY
    Inventors: Julius Uradnisheck, Edmund Arthur Flexman
  • Publication number: 20090109379
    Abstract: A polymer film satisfying the following formulae (1) to (4): ?25 nm?Rth(548)?25 nm??(1) 0?Rth(446)?Rth(548)?50??(2) 0?Rth(548)?Rth(629)?20??(3) 0 nm?Re(548)?5 nm??(4) wherein Rth(?) represents the value of Rth that is measured at a wavelength of ? nm.
    Type: Application
    Filed: March 29, 2007
    Publication date: April 30, 2009
    Applicant: Fujifilm Coporation
    Inventors: Nobutaka Fukagawa, Hiroaki Sata
  • Publication number: 20090096963
    Abstract: A cyclic polyolefin film, which comprises: a cyclic polyolefin resin; and at least one organic compound decreasing Rth(?) and/or at least one organic compound decreasing Re(?), wherein Rth(?) represents a retardation value (nm) in a thickness-direction of the cyclic polyolefin film at a wavelength of ? nm, and Re(?) represents an in-plane retardation value (nm) of the cyclic polyolefin film at a wavelength of ? nm, wherein the cyclic polyolefin film comprises the at least one organic compound in a content of from 0.01 to 30% by mass based on a solid component of the cyclic polyolefin resin.
    Type: Application
    Filed: March 15, 2007
    Publication date: April 16, 2009
    Applicant: FUJIFILM Corporation
    Inventors: Jun Takeda, Yutaka Nozoe
  • Publication number: 20090068435
    Abstract: Disclosed is a novel thick floor coating that has antistatic properties and contains metal salt solutions in ionic liquids as an antistatic component. Such thick floor coatings are suitable especially for the chemical construction sector and particularly for commercial buildings occupied by the electronics and electrical industry, which are prone to risks caused by electrostatic charges.
    Type: Application
    Filed: April 3, 2007
    Publication date: March 12, 2009
    Inventors: Krausche Christian, Wai Man Wong, Stefanie Sand, Michael Hiller, Pedro Cavaleiro
  • Publication number: 20090043016
    Abstract: Improved flame retardant polytrimethylene terephthalate compositions are provided by including a fluorinated sulfonate salt as a flame retardant additive.
    Type: Application
    Filed: August 6, 2007
    Publication date: February 12, 2009
    Inventors: Jing-Chung Chang, Christopher P. Junk, Yuanfeng Liang, Joseph P. McKeown, Matthew Arthur Page