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| Number | Title | Issue Date |
| 8076519 | Organic-sulphide composition with masked odour The present invention relates to the masking of the odor of organic sulphides and more particularly that of alkyl sulphides or of dialkyl sulphides, especially dimethyl sulphide, and also of oxides thereof, and especially of dimethyl sulphoxide, by addition, to said... | 12/13/2011 |
| 7399887 | Fluorinated sulfonate surfactants A compound comprising Formula I, or a mixture thereof, wherein Y is a bond or CmH2m−p(OA)p wherein m is 0 to 4, and p is 0 or 1, X′ is... | 07/15/2008 |
| 7396960 | Sulfonium salts The present invention provides a sulfonium salt which can serve as a photo-acid-generator, the sulfonium salt not raising the problem of poor compatibility to a photoresist polymer having an acid-dissociable group. The sulfonium salt is represented by formula (1): | 07/08/2008 |
| 7381846 | Substituted phenylsulfur trifluoride and other like fluorinating agents Novel substituted phenylsulfur trifluorides that act as fluorinating agents are disclosed. Also disclosed are methods for their preparation and methods for their use in introducing one or more fluorine atoms into target substrate compounds. Finally, various intermed... | 06/03/2008 |
| 7381847 | Methyl mercaptan to olefins A process is disclosed for the production of olefins including ethylene, propylene and butenes from methyl mercaptan. The process comprises a reaction whereby methyl mercaptan decomposes to produce the olefin and hydrogen sulfide. The reaction is carried out at an e... | 06/03/2008 |
| 7339081 | Route to prepare 4-bromo-1-oxypentafluorosulfanylbenzene A process for preparing bromo-1-oxypentafluorosulfanylbenzene is provided, the process including the step of brominating pentafluorosulfanyloxybenzene with a bromination agent to provide the bromo-1-oxypentafluorosulfanylbenzene. The process is more effective than p... | 03/04/2008 |
| 7279823 | Piezoelectric actuator and liquid jet head A piezoelectric actuator comprising an optimum layer structure when (100) orientation strontium ruthenate is used as a bottom electrode is provided. This piezoelectric actuator comprises a diaphragm 30 that is constituted by (100) orientation yttria-stabilize... | 10/09/2007 |
| 7265247 | Substituted phenylsulfur trifluoride and other like fluorinating agents Novel substituted phenylsulfur trifluorides that act as fluorinating agents are disclosed. Also disclosed are methods for their preparation and methods for their use in introducing one or more fluorine atoms into target substrate compounds. ... | 09/04/2007 |
| 7235697 | Use of H2S-containing offgas streams for preparing sulfur-containing products The present invention relates to a process for preparing sulfur-containing compounds of the general formula I in which Q, R1 and R2 are each independently defined as follows: Q:... | 06/26/2007 |
| 7183440 | Pharmaceutically useful compounds A compound of formula (I) or (II): wherein A is hydrogen or CR1R2; Y and Z are each, independently, hydrogen or a halogen; X is —NR4R5, or R7; R1 is hydrogen, or a substituted or unsubstituted alkyl... | 02/27/2007 |
| 7148383 | Low loss high refractive index vinyl sulfide compounds and method of making same The invention is directed to aromatic vinyl sulfide compounds of general formula A(—S—CH═CH2)z, wherein z is in the range of 1–4 and A represents highly halogenated and highly halogenated-deuterated phenyl, biphenyl and naphthalene comp... | 12/12/2006 |
| 7101918 | Hybrid type onium salt The present invention relates to a hybrid type onium salt having an iodonium salt and a sulfonium salt in the molecule, Useful, for example, as a cationic type photopolymerization initiator and an acid generator for a chemically amplified resist and provides a hybri... | 09/05/2006 |
| 7091292 | Bridged bi-aromatic catalysts, complexes, and methods of using the same Ligands, compositions, metal-ligand complexes and arrays with substituted bridged bis-biaromatic ligands, and methods of making and using the same, are disclosed that are useful in the catalysis of transformations such as the polymerization of monomers into polymers... | 08/15/2006 |
| 7087764 | Process for producing arylsulfenyl halide A process for producing a compound of the formula (II): wherein Hal1 represents halogen and R1 and R2 each independently represents halogen, alkyl, alkoxy, nitro or cyano, which c... | 08/08/2006 |
| 7081467 | C2-disubstituted indan-1-ones and their derivatives, processes for their preparation and their use as pharmaceuticals The present invention is directed C2-disubstituted indan-1-ones of the Formula I, physiologically acceptable salts, and physiologically functional derivatives thereof, and pharmaceutical compositions comprising s... | 07/25/2006 |
| 7067322 | Fusion protein arrays on metal substrates for surface plasmon resonance imaging Disclosed are methods for making surface plasmon resonance-capable arrays wherein molecules, such as proteins or nucleic acids, or cells, are adhered to a metal substrate. The metal substrates are modified by depositing an ω-modified alkanethiol monolayer to the su... | 06/27/2006 |
| 7060858 | Method for manufacturing sulfonium salts It is an object of the invention to provide a method which makes it possible to manufacture the desired sulfonium salts directly without using a metathesis process and without using acids in large excess amounts. An aryl compound (A) in which a hydrogen atom is bond... | 06/13/2006 |
| 7041853 | Process for producing 4-bromothioanisole It is an object of the present invention to provide a process for producing highly pure 4-bromothioanisole, which is useful in the manufacture of medicinal chemicals, agrochemicals or functional materials, in a simple and industrially advantageous manner. The... | 05/09/2006 |
| 7033727 | Photosensitive composition and acid generator A photosensitive composition of the present invention has excellent sensitivity and pattern profile, which comprises an acid generator having a specific structure. ... | 04/25/2006 |
| 7018840 | Fluorescent metal sensors, and methods of making and using the same The present invention is directed, in part, to fluorescent metal sensors for detecting metal ions, and methods of making and using the same. ... | 03/28/2006 |
| 6982353 | C2-disubstituted indan-1-ol compounds, their derivatives, processes for their preparation, and their use as pharmaceuticals The present invention is directed to C2-disubstituted indan-1-ol systems of the Formula I, physiologically acceptable salts and physiologically functional derivatives thereof, and pharmaceutical compositions comprising... | 01/03/2006 |
| 6933412 | Low loss high refractive index vinyl sulfide compounds and method of making same The invention is directed to aromatic vinyl sulfide compounds of general formula A(—S—CH═CH2)z, wherein z is in the range of 1-4 and A represents highly halogenated and highly halogenated-deuterated phenyl, biphenyl and naphthalene compou... | 08/23/2005 |
| 6921622 | Photoresist monomers, polymers thereof and photoresist compositions containing the same Photoresist monomers of following Formula 1, photoresist polymers thereof, and photoresist compositions containing the same. The photoresist polymer includes a repeating unit comprising the photoresist monomer of Formula 1 as a comonomer and the photoresist composit... | 07/26/2005 |
| 6919380 | Derivatives of C2-substituted indan-1-ol systems for the prophylaxis or treatment of obesity Derivatives of C2-substituted indan-1-ol compounds of formula I: its physiologically acceptable salts, and its physiologically functional derivatives for the prophylaxis or treatment of obesity are disclosed herein. Co... | 07/19/2005 |
| 6894194 | Production of dithiodiglycol In a process to make dithiodiglycol by oxidation of β-mercaptoethanol with sulfur, an improved product is recovered when a 1-10 mol % excess of β-mercaptoethanol is used and hydrogen sulfide is removed by vacuum or nitrogen sparge. A typical product contains 88.1 ... | 05/17/2005 |
| 6861562 | Process for producing mixture of dihydroxydiphenylsulfone isomers The present invention provides a process for producing a mixture of 4,4′- and 2,4′-dihydroxydiphenylsulfones comprising heating trihydroxytriphenyldisulfone or a mixture of dihydroxydiphenylsulfone isomers containing trihydroxytriphenyldisulfone in the presence ... | 03/01/2005 |
| 6822120 | Sulfone liver X-receptor modulators The present invention is directed to selective LXR modulators, small molecule compounds corresponding to Formula I and is further directed to a process of treating a condition in a mammal that is modulated by LXR using a therapeutically effective dose of a compound ... | 11/23/2004 |
| 6765102 | Water-compatible cationic epoxy compounds Water-soluble or water-dispersible branched or unbranched cationic epoxy compounds comprise a backbone having covalently attached thereto two or more epoxy moieties and one or more of the same or different organoonium moieties. The backbone comprises at least 25 wei... | 07/20/2004 |
| 6723483 | Sulfonium salt compounds A triphenyl sulfonium salt compound shown by the general formula [1] or [3]. (wherein R1 and R2 are each independently a hydrogen atom or a lower alkyl group, provided that at least one of R1 | 04/20/2004 |
| 6703422 | Sulfide and disulfide compounds and compositions for cholesterol management and related uses The present invention relates to novel sulfide and disulfide compounds, compositions comprising sulfide and disulfide compounds, and methods useful for treating and preventing cardiovascular diseases, dyslipidemias, dysproteinemias, and glucose metabolism... | 03/09/2004 |
| 6617392 | Molding composition of siloxane capable of extending mold lifetime The present invention provides the molding composition of siloxane, which is capable of extending mold lifetime where inhibitors alkene or acetylene polymerization are mixed in the molds composed of siloxane. The inhibitors can effectively inhibit the rel... | 09/09/2003 |
| 6605409 | Positive resist composition A positive resist composition comprising (A) a compound generating a specific sulfonimide compound by irradiation with an actinic ray or a radiation and (B) a resin having a group, which is decomposed by the action of an acid to increase the solubility of... | 08/12/2003 |
| 6576684 | Thermal- and photoinitiated radical polymerization in the presence of an addition fragmentation agent Disclosed are compositions from which radically initiated oligomers/polymers having a controlled molecular weight, low polydispersity and a vinyl or dienyl end group are prepared. Further subjects of the invention are a process for controlled radical ... | 06/10/2003 |
| 6544936 | Process for manufacturing sulphurized olefins To manufacture sulphurated products deriving from olefin(s) by sulphurization using sulphur and hydrogen sulphide, the reaction is carried out in the presence of a zeolite.... | 04/08/2003 |
| 6528462 | Process for inhibiting the emission of hydrogen sulfide and/or mercaptans from sulfurized organic compounds The present invention provides a process for inhibiting the emission of hydrogen sulfide and/or mercaptans from sulfurized organic compounds, which generally contain a high proportion of sulfur by treating the sulfurized organic compounds with organic hyd... | 03/04/2003 |
| 6518392 | Dielectric compositions, preparation thereof, and integrated circuit devices fabricated therewith A novel dielectric composition is provided that is useful in the manufacture of integrated circuit devices and integrated circuit packaging devices. The dielectric composition is prepared by imidizing and curing an oligomeric precursor compound comprised ... | 02/11/2003 |
| 6498196 | Compounds useful in pain management The present invention relates to novel thio-aminotetralin compounds of the formula (I) ##STR1## wherein Z, X, R1, R2, R3, R4, R5, and R6 are defined herein. The compounds are useful in pain... | 12/24/2002 |
| 6472354 | Process for manufacturing sulphurized olefins To manufacture sulphurated products derived from olefin(s) by sulphurization using sulphur and hydrogen sulphide, the reaction is carried out in the presence of a solid acid catalyst and of a solid basic catalyst.... | 10/29/2002 |
| 6458506 | Photoacid generators and photoresists comprising same This invention relates to new photoacid generator compounds and photoresist compositions that comprise such compounds. In particular, the invention relates to photoacid generator compounds that generate an anthracene acid upon exposure to activating radia... | 10/01/2002 |
| 6451904 | Preparing sterile articles from polymers containing a stabilizer based on a poly (oxyalkylene) Novel polymer stabilizers are disclosed. The novel stabilizers have the general formula (R)q Sn-(MR"-OCH2 -R'CH]m -OT)4-q, P-[(OCH2 -R'CH)m OT]3' ##STR1## wherein M is O or S and... | 09/17/2002 |
