子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 21 | Novel Polymer with a Good Heat Resistance and Storage Stability, Underlayer Film Composition Containing the Polymer and Process for Forming Underlayer Film Using the Composition | US15178597 | 2016-06-10 | US20160365242A1 | 2016-12-15 | Min Ho Jung; Jeong Eop Choi; Hye Ryoung Lee |
| Provided are a polymer for an underlayer film, used in semiconductor and display manufacturing processes, an underlayer film composition for semiconductor and display manufacturing processes, containing the same, and a method for forming an underlayer film for semiconductor and display manufacturing processes using the underlayer film composition. The polymer according to the present invention is a polymer including a repeating unit represented by the following Chemical Formula 1: in Chemical Formula 1, Ar, R1 to R6, L, and R′ and R″ are the same as those in the detailed description of the present invention. | ||||||
| 22 | PROCESS FOR THE PREPARATION OF LIGNIN BASED POLYURETHANE PRODUCTS | US14911648 | 2014-07-31 | US20160194433A1 | 2016-07-07 | Armand LANGLOIS; Michel DROUIN |
| A process for the production of a lignin based polyurethane products is provided. The process comprises mixing at least one dried lignin and at least one isocyanate to form a lignin-isocyanate mixture, and submitting the lignin-isocyanate mixture to a polymerization reaction. The polymerization reaction may include heating the lignin-isocyanate mixture, adding at least one catalyst to the lignin-isocyanate mixture, or mixing the lignin-isocyanate mixture with a resin comprising at least one polyol, in the presence of at least one catalyst. The lignin based polyurethane products obtained by the process may be rigid foams, flexible foams, rigid boards, rigid blocks, coatings, packagings, adhesives, binders, sealants, elastomers, Thermoplastic Polyurethanes or Reaction Injection Moldings. There is also provided a mixture comprising at least one dried lignin and at least one isocyanate for use in the production of a lignin based polyurethane products. | ||||||
| 23 | POLYURETHANEUREAS FOR WOOD COATINGS | US14940729 | 2015-11-13 | US20160137773A1 | 2016-05-19 | Pantea Nazaran; Rolf Gertzmann; Juan Miguel Garcia Martinez; Maria Almato Guiteras; Eva Tejada |
| The invention relates to a cationically hydrophilized polyurethaneurea characterized in that it is synthesized from a) at least one aliphatic, araliphatic and/or cycloaliphatic polyisocyanate, b) polyols having a number-average molecular weight Mn≧400 and ≦6000 g/mol and a hydroxyl functionality of ≧1.5 and ≦4, comprising at least one polyester polyol b1), which has an amorphous structure and which comprises as synthesis component at least one aromatic dicarboxylic acid and/or the corresponding carboxylic anhydride, the fraction of aromatic dicarboxylic acids and/or their anhydrides in the polyester polyol being ≧35 wt %, based on the overall mass of the polyester polyol, c) at least one cationically hydrophilizing component which has at least one group that is reactive towards isocyanate groups, and has at least one cationic or potentially cationic group, d) at least one aliphatic, amino-functional compound which has at least two isocyanate-reactive amino groups, e) optionally at least one alcohol which has at least two hydroxyl groups and a molar mass ≧60 and ≦399 g/mol and f) optionally at least one compound which has a group that is reactive towards isocyanate groups. The invention further relates to an aqueous dispersion comprising the polyurethaneurea and to a coating composition comprising the polyurethaneurea or the corresponding aqueous dispersion. Further subjects of the invention are a method for coating substrates using the coating composition of the invention, and the coated substrate obtainable in such a method. | ||||||
| 24 | Biobased alkyd resin and process for manufacturing such an alkyd resin | US14373904 | 2013-02-01 | US09321883B2 | 2016-04-26 | Joël Roussel; Clothilde Buffe; Laura Crowther-Alwyn; Arnaud Verraes |
| The object of a present invention is an alkyd resin as well as the method for preparing such a resin, said alkyd resin comprising: a preferably biosourced, polyacid component or its preferably biosourced acid anhydride; a first polyol component, preferably biosourced, having at least two hydroxyl groups; a second biosourced polyol component having at least one 1,4:3,6-dianhydrohexitol unit; and a component based on biosourced oil or its corresponding biosourced fatty acid. | ||||||
| 25 | SULFONATED FLUORINATED, NON-FLUORINATED OR PARTIALLY FLUORINATED URETHANES | US14863830 | 2015-09-24 | US20160090438A1 | 2016-03-31 | JOHN CHRISTOPHER SWOREN; GERALD ORONDE BROWN; TATSIANA HAIDZINSKAYA |
| The invention relates to a compound prepared by (i) reacting (a) at least one compound selected from diisocyanate, polyisocyanate, or mixture thereof; (b) at least one isocyanate-reactive compound selected from a fluorinated alcohol; a cyclic or acyclic sugar alcohol which is substituted with at least one —R1, —C(O)R1, −(CH2CH2O)n(CH(CH3)CH2O)mR2, —(CH2CH2O)n(CH(CH3)CH2O)mC(O)R1, or mixtures thereof; or mixtures of a fluorinated alcohol and a substituted cyclic or acyclic sugar alcohol; and (c) at least one isocyanate-reactive ethylenically unsaturated compound; wherein each n is independently 0 to 20; each m is independently 0 to 20; m+n is greater than 0; each R1 is independently a linear or branched alkyl group having 5 to 29 carbons optionally comprising at least 1 unsaturated bond; each R2 is independently —H, or a linear or branched alkyl group having 6 to 30 carbons optionally comprising at least 1 unsaturated bond, or mixtures thereof; and (ii) reacting the reaction product of step (i) with a bisulfate source. | ||||||
| 26 | BIOBASED ALKYD RESIN AND PROCESS FOR MANUFACTURING SUCH AN ALKYD RESIN | US14373904 | 2013-02-01 | US20150031828A1 | 2015-01-29 | Joël Roussel; Clothilde Buffe; Laura Crowther-Alwyn; Arnaud Verraes |
| The object of a present invention is an alkyd resin as well as the method for preparing such a resin, said alkyd resin comprising: a preferably biosourced, polyacid component or its preferably biosourced acid anhydride; a first polyol component, preferably biosourced, having at least two hydroxyl groups; a second biosourced polyol component having at least one 1,4:3,6-dianhydrohexitol unit; and a component based on biosourced oil or its corresponding biosourced fatty acid. | ||||||
| 27 | BIOSOURCED EPOXIDE RESINS HAVING IMPROVED REACTIVITY | US14379582 | 2013-02-18 | US20150011680A1 | 2015-01-08 | Jean-Pierre Habas; Vincent Lapinte; Amelia Ulloa Habas; Olivia Giani |
| Biosourced epoxide resins are provided, including the product of the reaction of one or more biosourced epoxide lipid derivatives with at least one cross-linking agent in the presence of at least one co-reagent selected from among the glycidyl ether derivatives of biosourced polyols or the product of the reaction of one or more glycidyl ether derivatives of biosourced polyols with at least one cross-linking agent. | ||||||
| 28 | POLYSILOXANE-MODIFIED POLYHYDROXY POLYURETHANE RESIN, METHOD FOR PRODUCING SAME, HEAT-SENSITIVE RECORDING MATERIAL USING THE RESIN, IMITATION LEATHER, THERMOPLASTIC POLYOLEFIN RESIN SKIN MATERIAL, MATERIAL FOR WEATHER STRIP, AND WEATHER STRIP | US13510576 | 2010-11-25 | US20120231184A1 | 2012-09-13 | Kazuyuki Hanada; Kazuya Kimura; Kenichi Takahashi; Osamu Kawakami; Manabu Uruno |
| Disclosed are a polysiloxane-modified polyhydroxy polyurethane resin characterized by being derived from a reaction between a 5-membered cyclic carbonate polysiloxane compound represented by the below-described formula (1) and an amine compound, and its production process; and a resin composition, thermal recording medium, imitation leather, thermoplastic polyolefin resin skin material, weather strip material, and weather strip, all of which make use of the resin. wherein A means | ||||||
| 29 | Polyadducts containing uretdione groups | US10613725 | 2003-07-03 | US20040059082A1 | 2004-03-25 | Hans-Josef Laas; Reinhard Halpaap; Peter Thometzek; Michael Grahl; Hans-Ulrich Meier-Westhues |
| The invention relates to novel polyaddition compounds containing uretdione groups, to a process for preparing them and to their use as a starting component in the preparation of polyurethane plastics. | ||||||
| 30 | FLAME RETARDANT COATING AGENT FOR VEHICLE SEAT, AND MANUFACTURING METHOD FOR FLAME RETARDANT VEHICLE SEAT MATERIAL | US15994439 | 2018-05-31 | US20180273771A1 | 2018-09-27 | Katuya OKUMURA; Shinichi MORINAGA |
| Provided is a flame-retardant coating agent for vehicle seats that contains (A) a nitrogen-containing compound, and (C) an aqueous thermoplastic resin. Also provided is a flame-retardant vehicle seat material that does not use a halogen compound or an antimony compound, that exhibits sufficient flame retardancy, and that suppresses the occurrence of marks from hot water. | ||||||
| 31 | UV-curable silicone compositions and anti-dust coating compositions containing same | US15037063 | 2014-12-22 | US09976041B2 | 2018-05-22 | Peng-Fei Fu; Eric Moyer; Wei Rong |
| Provided in various embodiments are methods for making ultraviolet radiation curable (UV-curable) silicone compositions and the UV-curable silicone compositions prepared by such methods. Provided in various embodiments are methods for making anti-dust coatings using such UV-curable silicone compositions and the anti-dust coatings using such UV-curable silicone compositions prepared by such methods. The UV-curable silicone compositions may be used in the coating of silicone-based articles for LED packages, encapsulants, lamps, luminaires, optical articles and the like, substantially reducing and/or eliminating the pick-up of dust and improving optical properties of the silicone-based articles. | ||||||
| 32 | HARDENER AND CURE ACCELERANT WITH FLAME RETARDANCY EFFECT FOR CURING EPOXY RESINS (II) | US15566837 | 2016-04-14 | US20180105545A1 | 2018-04-19 | Frank EIßMANN; Martin EBNER; Hans-Peter KRIMMER; Doris KRAMMER |
| The present invention relates to novel hardeners for curing epoxy resins and to cure accelerants for the accelerated curing of epoxy resins comprising, in each case, at least one compound from the group of esters of phosphorus-containing acids according to Formula (I), wherein there applies to Formula (I): wherein there applies to the radicals R1, R2, R3, R6, X and indices m, n, p, simultaneously or independently of one another: R1, R2=simultaneously or independently of one another, hydrogen or alkyl, R3=alkyl, aryl, —O-alkyl, —O-aryl, —O-alkylaryl or —O-arylalkyl, R6=hydrogen, alkyl or —NHC(O)NR1R2, X=oxygen or sulphur, m=1, 2 or 3, n=0, 1 or 2, wherein there applies: m+n=3 p=0, 1 or 2. | ||||||
| 33 | Polyester polyols with long-chain polyether polyol building blocks and use thereof in rigid pur/pir foams | US14782857 | 2014-04-08 | US09701805B2 | 2017-07-11 | Hartmut Nefzger; Uwe Kuenzel; Lutz Brassat |
| The invention relates to a polyester polyol which contains building units which are derived from ethylene glycol and/or diethylene glycol and which is characterized in that the polyester polyol furthermore comprises building units which are derived from at least one long-chain polyester polyol with a number-average molar mass of 1500 to 8000 Da. The invention further relates to a process for the production thereof and use thereof, in particular for the production of rigid PUR/PIR foams. | ||||||
| 34 | Polyurethaneureas for wood coatings | US14940729 | 2015-11-13 | US09650467B2 | 2017-05-16 | Pantea Nazaran; Rolf Gertzmann; Juan Miguel Garcia Martinez; Maria Almato Guiteras; Eva Tejada |
| The invention relates to a cationically hydrophilized polyurethaneurea characterized in that it is synthesized from a) at least one aliphatic, araliphatic and/or cycloaliphatic polyisocyanate, b) polyols having a number-average molecular weight Mn≧400 and ≦6000 g/mol and a hydroxyl functionality of ≧1.5 and ≦4, comprising at least one polyester polyol b1), which has an amorphous structure and which comprises as synthesis component at least one aromatic dicarboxylic acid and/or the corresponding carboxylic anhydride, the fraction of aromatic dicarboxylic acids and/or their anhydrides in the polyester polyol being ≧35 wt %, based on the overall mass of the polyester polyol, c) at least one cationically hydrophilizing component which has at least one group that is reactive towards isocyanate groups, and has at least one cationic or potentially cationic group, d) at least one aliphatic, amino-functional compound which has at least two isocyanate-reactive amino groups, e) optionally at least one alcohol which has at least two hydroxyl groups and a molar mass ≧60 and ≦399 g/mol and f) optionally at least one compound which has a group that is reactive towards isocyanate groups. The invention further relates to an aqueous dispersion comprising the polyurethaneurea and to a coating composition comprising the polyurethaneurea or the corresponding aqueous dispersion. Further subjects of the invention are a method for coating substrates using the coating composition of the invention, and the coated substrate obtainable in such a method. | ||||||
| 35 | Microbicidal Polymers And Methods Of Use Thereof | US15106597 | 2014-12-22 | US20170000119A1 | 2017-01-05 | Roger A. Nassar; Shirley Young; Marion L. Chiattello; Mark Oman |
| Provided herewith are microbicidal polymers comprising an alkylene oxide backbone comprising one or more alkyl and/or alkylene oxide primary branches, in which at least one of the alkyl and/or alkylene oxide primary branches is functionalized with a quaternary ammonium or fluorinated group, or at least two of the alkyl and/or alkylene oxide primary branches are functionalized with a quaternary ammonium and fluorinated group, the primary branches optionally contain one or more alkyl and/or alkylene oxide secondary branches that are functionalized with a quaternary ammonium or fluorinated group, compositions comprising the polymer and a carrier, and methods of using the same. | ||||||
| 36 | INSULATED WIRE | US15102650 | 2014-11-20 | US20160372234A1 | 2016-12-22 | Tsuyoshi NONAKA |
| An insulated wire that includes an insulating layer containing crosslinked silicone rubber and that has good heat resistance is provided. The insulated wire is obtained by covering a conductor with an insulating layer containing crosslinked silicone rubber and silica. The insulating layer contains the silica in an amount of not more than 40 mol % in terms of Si with respect to the total amount of the crosslinked silicone rubber and the silica. The crosslinked silicone rubber contains, in an amount of at least 0.5 mol %, a siloxane unit having a phenyl group as an organo group. | ||||||
| 37 | UV-Curable Silicone Compositions And Anti-Dust Coating Compositions Containing Same | US15037063 | 2014-12-22 | US20160304724A1 | 2016-10-20 | Peng-Fei Fu; Eric Moyer; Wei Rong |
| Provided in various embodiments are methods for making ultraviolet radiation curable (UV-curable) silicone compositions and the UV-curable silicone compositions prepared by such methods. Provided in various embodiments are methods for making anti-dust coatings using such UV-curable silicone compositions and the anti-dust coatings using such UV-curable silicone compositions prepared by such methods. The UV-curable silicone compositions may be used in the coating of silicone-based articles for LED packages, encapsulants, lamps, luminaires, optical articles and the like, substantially reducing and/or eliminating the pick-up of dust and improving optical properties of the silicone-based articles. | ||||||
| 38 | Orientation film materials and liquid crystal display device using it | US14475845 | 2014-09-03 | US09470930B2 | 2016-10-18 | Masaki Matsumori; Shuji Imazeki; Yasushi Tomioka; Noboru Kunimatsu |
| Various layer separation states are generated by the combination of a polyamide acid ester and a polyamide acid and a long residual image characteristic cannot be further improved merely by combining them. A liquid crystal display device comprises a substrate, a liquid crystal layer, and an orientation film placed between the substrate and the liquid crystal layer. The orientation film comprises a polyimide precursor having two or more components. In the polyimide precursor, an octanol-water partition coefficient is defined as log P and the difference in log P (Δ log P) between the two components having most distant log Ps is set so as to fall within a prescribed range. | ||||||
| 39 | ORGANIC ELECTROLUMINESCENT ELEMENT | US15036361 | 2014-11-12 | US20160293893A1 | 2016-10-06 | Yasufumi SHIKAUCHI; Naoya NISHIMURA; Naoki NAKAIE |
| This organic electroluminescent element, which is provided with a light scattering film obtained by curing a composition for light scattering film formation containing, for example, a triazine ring-containing polymer represented by formula (AA), a crosslinking agent and a light-diffusing agent, has excellent current efficiency. | ||||||
| 40 | COATING COMPOSITIONS COMPRISING A COMPOUND WITH AT LEAST TWO CYCLIC CARBONATE GROUPS AND A SILOXANE GROUP | US14906208 | 2014-07-11 | US20160186008A1 | 2016-06-30 | Rainer KLOPSCH; Andreas LANVER; Christina HAAF-KLEINHUBBERT; Verena MORMUL; Volker HICKMANN |
| Coating compositions comprising a compound having at least two cyclic carbonate groups and a siloxane group (called “carbonate compound”). | ||||||
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