"Rail travel at high speeds is not possible because passengers, unable to breathe, would die of asphyxia."
Dionysius Lardner, Professor of Natural Philosophy and Astronomy at University College, London ; 1830
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| Number | Title | Issue Date |
| 7638626 | Highly compatible hydroxyphenyltriazine UV-absorbers The present invention relates to highly compatible hydroxyphenyltriazine UV-absorbers and to their use in protecting plants in green houses and the protection of foodstuffs, beverages, pharmaceuticals, cosmetics, personal care products, shampoos and the like from th... | 12/29/2009 |
| 7485723 | Process for making trisaryl triazine UV absorbers using Lewis acids and reaction promoters It has been now surprisingly discovered after extensive research that 2-halo-4,6-bisaryl-1,3,5-triazine can be prepared with unprecedented selectivity, efficiency, mild conditions, and in high yield by the reaction of cyanuric halide with aromatics in the presence o... | 02/03/2009 |
| 7368489 | Additive for inhibiting photolytic degradation reactions in aminoplasts The invention relates to a UV additive for aminoplast resins, to a method for producing a UV additive as well as to uses thereof. Said UV additive contains soluble sterically-hindered nitroxyl compounds in an aqueous aminoplast precondensate. A UV additive for amino... | 05/06/2008 |
| 7332105 | Synergistic UV absorber combination A stabilizer composition comprising (A) a compound of the formula (I) wherein R is (CH2—CH2—O—)n, —R2; —CH2—CH(OH)—CH2—O—R2; or —CH(R3)—CO—O—R4 | 02/19/2008 |
| 7311897 | Symmetrical triazine derivatives Disclosed is the use of the compounds of formula wherein A is a radical of formula R1 and R5 independentl... | 12/25/2007 |
| 7294714 | Highly compatible hydroxyphenyltriazine UV-absorbers The present invention relates to highly compatible hydroxyphenyltriazine UV-absorbers and to their use in protecting plants in green houses and the protection of foodstuffs, beverages, pharmaceuticals, cosmetics, personal care products, shampoos and the like from th... | 11/13/2007 |
| 7291616 | Aryl triazines as LPAAT-β inhibitors and uses thereof The invention relates to aryl triazines and uses thereof, including to inhibit lysophosphatidic acid acyltransferase β (LPAAT-β) activity and/or proliferation of cells such as tumor cells. ... | 11/06/2007 |
| 7288583 | Method of content protection with durable UV absorbers The contents of clear or lightly colored plastic containers or films are protected from ultraviolet radiation by the incorporation of certain UV absorbers of the class of durable benzotriazoles and tris-aryl-s-triazines in the container or film. Contents to be prote... | 10/30/2007 |
| 7265171 | Transparent polymer articles of low thickness The novel transparent polyolefin, polyester or polyamide article disclosed is stabilized against the effects of light, oxygen, heat and agressive chemicals by addition of 0.005-0.30% by weight the polymeric substrate of a hydroxyphenyl triazine UV absorber, and is c... | 09/04/2007 |
| 7220732 | Compounds useful as photodynamic therapeutic agents The present invention relates to compounds of the formula or a salt, metal complex or hydrate or other solvate thereof, wherein: M is a chelating agent; R1, R2, R | 05/22/2007 |
| 7214742 | 2-hydroxyphenyl-s-triazine crosslinkers for polymer networks Compounds of the general formula I′ in which R1 is H, C1–C12alkyl; C5–C12cycloalkyl; C2–C18alkyl which is interrup... | 05/08/2007 |
| 7211675 | Antiozonant based on functionalized benzotriazole UV absorbers and the process thereof A process for the preparation of a novel antiozonant and antioxidant, based on functionalized benzotriazole UV absorbers, and the process for the preparation thereof having a general Formula I: wherein R1 | 05/01/2007 |
| 7208507 | Pyridines and uses thereof The invention relates to pyridines and uses thereof, including to inhibit lysophosphatidic acid acyltransferase β (LPAAT-β) activity and/or proliferation of cells such as tumor cells. ... | 04/24/2007 |
| 7205302 | Heterocyclic compound derivatives and medicines The present invention provides a compound which is useful as a PGI2 receptor agonist, and a pharmaceutical composition. The present invention is directed to a pharmaceutical composition comprising a compound represented by the following formula [1]... | 04/17/2007 |
| 7201950 | Optical compensatory sheet, elliptical polarizing plates and liquid-crystal display A novel optical compensatory sheet is disclosed. The sheet comprises an optically anisotropic layer comprising at least one compound selected from the group represented by Formula (I): wh... | 04/10/2007 |
| 7189719 | Sodium channel blockers The present invention relates to a compound represented by formula (I): in which at least one of R3 and R4 is a group represented by formula (A): ... | 03/13/2007 |
| 7179907 | Antibiotic compounds The present invention provides methods for identifying (3-amino-2-oxo-azetidin-1-yl) acetic acid derivatives with anti-PBP2a activity. The method involves the selection of RNA biocatalysts that promote the formation of (3-amino-2-oxo-azetidin-1-yl) acetic acid deriv... | 02/20/2007 |
| 7173032 | Methods and compositions of novel triazine compounds The present invention relates to methods and compositions comprising compounds that treat pathophysiological conditions arising from inflammatory responses. In particular, the present invention is directed to compounds that inhibit or block glycated protein produced... | 02/06/2007 |
| 7169785 | Methods and compositions of novel triazine compounds The present invention relates to methods and compositions comprising compounds that treat pathophysiological conditions arising from inflammatory responses. In particular, the present invention is directed to compounds that inhibit or block glycated protein produced... | 01/30/2007 |
| 7169949 | Silane-modified UV absorbers and coatings Including a triazine UV light absorber having a silane group in a coating improves scratch and mar resistance after weathering. ... | 01/30/2007 |
| 7166653 | Transparent polymer articles of low thickness The novel transparent polyolefin, polyester or polyamide article disclosed is stabilized against the effects of light, oxygen, heat and agressive chemicals by addition of 0.005–0.30% by weight the polymeric substrate of a hydroxyphenyl triazine UV absorber, and is... | 01/23/2007 |
| 7144608 | Color correcting polarizer A color-correcting polarizer is provided comprising a polarizer layer and at least one discotic film layer. The discotic film layer is optically transparent within the range of visible wavelength. The discotic film layer works as a polarizer in the wavelength ranges... | 12/05/2006 |
| 7138470 | Fluoroelastomers with improved low temperature property and method for making the same A compound is prepared, suitable for forming fluoroelastomers, having the unique features of a low glass transition temperature and desirable physical properties. The compound generally comprises an elastomeric copolymer, a curable component, and at least one minera... | 11/21/2006 |
| 7132418 | Peptidyl heterocyclic ketones useful as tryptase inhibitors The present invention relates to a series of peptidyl heterocyclic ketones which are inflammatory cell serine protease inhibitors and their compositions and methods for the prevention and treatment of a variety of immunomediated inflammatory disorders. More particul... | 11/07/2006 |
| 7125920 | Ultraviolet absorber for synthetic resin and synthetic resin composition containing the same The present invention relates to an ultraviolet absorber for synthetic resins composed of a triazine compound represented by the general formula (I) shown below (wherein R represents an alkyl group having 1 to 4 ... | 10/24/2006 |
| 7087753 | Naphthyltriazines as stabilizers for organic material Novel compounds of formula I are described wherein E corresponds to the formula or to the formula ... | 08/08/2006 |
| 7083864 | Aromatic condensed-ring compound, light emitting device material and light emitting device using the same A light emitting device material comprising a compound represented by the following formula (1): wherein Ar11, Ar12 and Ar31 each represent an arylene group, Ar12, Ar | 08/01/2006 |
| 7057027 | Enhanced triple-helix and double-helix formation with oligomers containing modified pyrimidines Novel oligomers are disclosed which have enhanced ability with respect to forming duplexes or triplexes compared with oligomers containing only conventional bases. The oligomers contain the bases 5-(1-propynyl)uracil, 5-(1-propynyl)cytosine or related analogs. The o... | 06/06/2006 |
| 7030117 | Sodium channel blockers The present invention relates to sodium channel blockers. The present invention also includes a variety of methods of treatment using these inventive sodium channel blockers. ... | 04/18/2006 |
| 7026478 | Iron catalyzed cross coupling reactions of aromatic compounds A process for the production of compounds Ar—R1 by means of a cross-coupling reaction of an organometallic reagent R1-M with an aromatic or heteroaromatic substrate Ar—X catalyzed by one or several iron salts or iron complexes as catalysts ... | 04/11/2006 |
| 7002011 | Process for the preparation of 2-amino-4-chloro-1,3,5-triazines Compounds of the formula (I) or salts thereof are suitable for preparing active substances from the from the class of the aminotriazines of the formula (IV), for example herbicidal active substances. The compounds (I) c... | 02/21/2006 |
| 6962783 | Enhanced triple-helix and double-helix formation with oligomers containing modified pyrimidines Novel oligomers are disclosed which have enhanced ability with respect to forming duplexes or triplexes compared with oligomers containing only conventional bases. The oligomers contain the bases 5-(1-propynyl)uracil, 5-(1-propynyl)cytosine or related analogs. The o... | 11/08/2005 |
| 6943162 | Piperazinyltriazines as estrogen receptor modulators Triazine derivatives of formula (I), which exhibit pharmacological activity at estrogen receptors alpha (ER alpha) and beta (ER beta) are described herein. The described invention also includes compositions and medicaments containing the triazine derivatives as well... | 09/13/2005 |
| 6943161 | Pyrimidine and triazine kinase inhibitors Compounds that selectively inhibit inappropriate kinase activities and methods for their preparation are disclosed. In one embodiment, the compounds are represented by Formula I, As selective inhibitors of inappropriat... | 09/13/2005 |
| 6924330 | Thioimidazolidine derivatives as light stabilizers for polymers A compound of the formula (I) wherein G1, G2, G3 and G4 are independently of one another C1-C18alkyl or C5-C12cycloalkyl or the radicals G1 and G2 and the r... | 08/02/2005 |
| 6919454 | Biphenyl-substituted triazines Biphenyl-substituted triazines of the formula which are notable for high thermal stability, are used as stabilizers for organic polymers to counter damage thereto caused by light, oxygen and heat, as light stabilizers ... | 07/19/2005 |
| 6913712 | Stabilizer mixture Mixtures of compounds comprising a compound G2 and at least one further compound from the group G0, G1, G3, G4, G5, G6, the compounds G0-G6 corresponding to formula (I... | 07/05/2005 |
| 6900314 | Process for making triazine UV absorbers using lewis acids and reaction promoters It has been now surprisingly discovered after extensive research that 2-halo-4,6-bisaryl-1,3,5-triazine can be prepared with unprecedented selectivity, efficiency, mild conditions, and in high yield by the reaction of cyanuric halide with aromatics in the presence o... | 05/31/2005 |
| 6867250 | Non-yellowing ortho-dialkyl aryl substituted triazine ultraviolet light absorbers The invention relates generally to pyrimidines and triazines ultraviolet light absorbers containing a phenolic aromatic group(s) and a non-phenolic aromatic group(s) and the use thereof to protect against degradation by environmental forces, inclusive of ultraviolet... | 03/15/2005 |
| 6855269 | Phenyl ether-substituted hydroxyphenyl triazine ultraviolet light absorbers This invention relates generally to phenyl ether substituted triazines compounds and compositions containing same and their use to protect against degradation by environmental forces. A method for stabilizing a material by incorporating such triazines is also disclo... | 02/15/2005 |