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Peter Erk, Frankenthal DE

Peter Erk, Frankenthal DE

Patent application numberDescriptionPublished
20080234350Crystalline Modifications to Pyraclostrobin - The present invention relates to novel crystalline modifications of pyraclostrobin, to processes for their preparation and to the use of the novel modifications for preparing crop protection compositions.09-25-2008
20080245411Fluorescent Solar Conversion Cells Based on Fluorescent Terylene Dyes - A fluorescence conversion solar cell based on one or more panels composed of polymer doped with at least one fluorescent dye and/or glass panels coated with the doped polymer and photovoltaic cells mounted on the edges of the panels, which comprise one or more fluorescent dyes based on terrylenecarboxylic acid derivatives or a combination of these fluorescent dyes with further fluorescent dyes.10-09-2008
20080269482Use of Rylene Derivatives as Photosensitizers in Solar Cells - Use of rylene derivatives I10-30-2008
20090176985METHOD FOR CONVERTING PERYLEN-3,4:9,10-TETRACARBOXYLIC ACID DIIMIDES INTO A FORM SUITABLE FOR USE AS A FLUORESCENT DYE - A process for converting perylene-3,4:9,10-tetracarboximides of the general formula I07-09-2009
20100035905Hydrates of 2-chloro-5-[3,6-dihydro-3-methyl-2,6-dioxo-4-(trifluoromethyl)-1-(2H)-pyr- imidinyl]-4-fluoro-N-[[methyl(1-methylethyl)amino]sulfonyl]benzamide - The present invention relates to hydrates of 2-chloro-5-[3,6-dihydro-3-methyl-2,6-dioxo-4-(trifluoromethyl)-1-(2H)pyrimidinyl]-4-fluoro-N-[[methyl(1-methylethyl)amino]-sulfonyl]benzamide. The invention also relates to a process for the preparation of these hydrates and to plant protection formulations which comprise hydrates of the phenyluracil I.02-11-2010
20100041552Crystalline Modification of Fipronil - The present invention relates to a crystalline modification of fipronil, to a process for the preparation of the same, to pesticidal and parasiticidal mixtures and compositions comprising said crystalline modification and to their use for combating pests and parasites.02-18-2010
20100041557Crystalline forms of 2-[2-chloro-4-methylsulfonyl-3-(2,2,2-trifluoroethoxymethyl)benzoyl]cyclo- hexan-1,3-dione - The present invention relates to two crystalline forms of 2-[2-chloro-4-methylsulfonyl-3-(2,2,2-trifluoro-ethoxymethyl)benzoyl]cyclohexan-1,3-dione, which is also known under the common name tembotrione. The invention also relates to a process for the production of these crystalline forms and formulations for plant protection which contain one of these crystalline forms of tembotrione.02-18-2010
20100041727Crystalline Modification of Fipronil - The present invention relates to a crystalline modification of fipronil, to process for the preparation of the same, to pesticidal and parasiticidal mixtures and compositions comprising said crystalline modification and to their use for combating pests and parasites.02-18-2010
20100081698Crystalline Modification of Fipronil - The present invention relates to a crystalline modification of fipronil, to a process for the preparation of the same, to pesticidal and parasiticidal mixtures and compositions comprising said crystalline modification and to their use for combating pests and parasites.04-01-2010
20100105562Crystalline Form of 2-chloro-5-[3,6-dihydro-3-methyl-2,6-dioxo-4-(trifluoromethyl)-1-(2H)-pyr- imidinyl]-4-fluoro-N-[[methyl(1-methylethyl)amino]sulfonyl]benzamide - The present invention relates to a crystalline form of 2-chloro-5-[3,6-dihydro-3-methyl-2,6-dioxo-4-(trifluoromethyl)-1-(2H)pyrimidinyl]-4-fluoro-N-[[methyl(1-methylethyl)-amino]sulfonyl]benzamide. The invention also relates to a process for the preparation of this crystalline form and to plant protection formulations which comprise this crystalline form of the phenyluracil.04-29-2010
20100105752Crystalline Modification of Fipronil - The present invention relates to a crystalline modification of fipronil, to a process for the preparation of the same, to pesticidal and parasiticidal mixtures and compositions comprising said crystalline modification and to their use for combating pests and parasites.04-29-2010
20100113543Crystalline Complexes of Agriculturally Active Organic Compounds - The present invention relates to crystalline complexes comprising at least one agriculturally active organic compound A having at least one functional moiety which is capable as serving as a hydrogen acceptor in a hydrogen bond and thiophanate-methyl.05-06-2010
20100197502Crystalline form of [3-(4,5-dihydro-3-isoxazolyl)-2-methyl-4-(methylsulfonyl)phenyl]-(5-hydro- xy-1-methyl-1H-pyrazol-4-yl)methanone - The present invention relates to crystalline forms of [3-(4,5-dihydro-3-isoxazolyl)-2-methyl-4-(methylsulfonyl)phenyl]-(5-hydroxy-1-methyl-1 H-pyrazol-4-yl)methanone, which is also known under the common name topramezone. The invention also relates to a process for the preparation of these crystalline forms and formulations for plant protection which comprise one of these crystalline forms of topramezone.08-05-2010
20100218321METHOD FOR CONVERTING PERYLEN-3,4:9,10-TETRACARBOXYLIC ACID DIIMIDES INTO A FORM SUITABLE FOR USE AS A FLUORESCENT DYE - Novel crystalline forms of and a process for converting perylene-3, 4:9, 10-tetracarboximide of the general formula I09-02-2010
20110054000Crystalline Modifications of Pyraclostrobin - The present invention relates to novel crystalline modifications of pyraclostrobin, to processes for their preparation and to the use of the novel modifications for preparing crop protection compositions.03-03-2011
20110064884PRINTING INKS FOR OFFSET AND/OR HIGH PRINTING CONTAINING NIR ABSORBERS AND NIR ABSORBERS SOLUBLE IN OFFSET AND/OR HIGH PRINTING INKS - Printing inks for offset and/or letterpress printing which comprise NIR absorbers, and solubility of the NIR absorber in the printing ink is at least 0.1% by weight. NIR absorbers consisting of cyanine cation with an anion which has long-chain alkyl or aralkyl groups. Use of such printing inks for printing processes in which the curing of the printing ink is promoted by using IR lasers. NIR absorbers comprising a cyanine cation with an anion which has long-chain alkyl or aralkyl groups.03-17-2011

Patent applications by Peter Erk, Frankenthal DE