Heming
Alexander Mark Heming, Bracknell GB
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20090069186 | FORMULATIONS - A dispersion comprising a discontinuous phase of solid particles or liquid droplets in a liquid continuous phase; a polymeric dispersant having a segment soluble in the continuous phase and a segment insoluble in the continuous phase; and a network around the solid particles or liquid droplets of the discontinuous phase formed by cross-linking of the polymeric dispersant; where the cross-linking is between segments that are soluble in the continuous phase. | 03-12-2009 |
20100086603 | COMPOSITION FOR PHOTOPROTECTION - The present invention relates to a method for improving the lifetime of compounds that are prone to photo-degradation by containing the compounds in microcapsules, which have light protecting particles bonded chemically to the capsule walls. In particular, the present invention relates to a microcapsule comprising a biologically active compound inside the microcapsule and light protecting particles which are chemically bonded to the microcapsule wall material; to the use of such a microcapsule; to a process for preparing such a microcapsule; and to surface-modified light protecting particles and their use in such a microcapsule. | 04-08-2010 |
Alexander Mark Heming, Muenchwilen CH
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20120070482 | FORMULATION COMPRISING AVERMECTIN PARTICLES COATED WITH A PHOTO-PROTECTING AGENT - A composition comprising a pesticide (A) selected from avermectin and a photo-protecting agent, wherein the mean diameter of the pesticide (A) particles is from 0.1 to 100 μm and where the amount of photo-protecting agent in the composition does not exceed 20% of the total weight of the pesticide (A) particles plus the agent, and its use in agriculture. The avermectin particles are preferably coated with the photo-protecting agent. | 03-22-2012 |
Alexander Mark Heming, Stein CH
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20150366203 | DIFENOCONAZOLE STEREPOSPMERIC COMPOSITION WITH REDUCED PHYTOTOXICITY - The present invention relates to a composition and its use in a method for safening the phytotoxic effect of difenoconazole on a plant or plant propagation material. More specifically the composition comprises difenoconazole characterised in that least 40% by weight of said difenoconazole is the 2R, 4S isomer depicted as formula (Ib): and wherein at least 95% by weight of the remaining difenoconazole is the 2S, 4S isomer depicted as formula (Id): | 12-24-2015 |
Richard Heming, Altenberge DE
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20140284493 | PREAMPLIFIER FOR CHARGED PARTICLE DETECTION - A preamplifier is provided for correction of overshoot or undershoot effects present in a signal received from a charged particle detection electrode. The preamplifier is ground-isolated from the charged particle detection electrode and comprises: a main amplification stage, configured to receive and amplify the isolated signal; a feed-forward stage, configured to generate a compensation signal from the amplified ground-isolated signal, the compensation signal being generated to mirror the overshoot or undershoot effects; and an output, arranged to provide an output signal that is a combination of the amplified ground-isolated signal and the compensation signal. A charged particle detection arrangement comprising the preamplifier is also provided. | 09-25-2014 |
Richard Heming, Bremen DE
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20150340220 | ION INJECTION FROM A QUADRUPOLE ION TRAP - A method of ejecting ions to be analysed from a quadrupole ion trap in which a trapping field is created by one or more RF voltages applied to one or more electrodes of the trap, the method comprising the steps of cooling the ions to be analysed within the quadrupole ion trap until the ions are thermalized, reducing the amplitude of one or more RF voltages applied to the quadrupole ion trap and applying the reduced amplitude RF voltages for one half cycle after the one or more RF voltages have reached a zero crossing point, turning off the RF voltages applied to the quadrupole ion trap, and ejecting the ions to be analysed from the quadrupole ion trap. | 11-26-2015 |