Patent application number | Description | Published |
20080234646 | Odour-Preventing, Water-Absorbing Compositions - The present invention leads to odor-preventing water-absorbing compositions comprising at least one water-absorbing polymer and at least one substituted thiophosphoramide, to processes for their production and also to hygiene articles and their production. | 09-25-2008 |
20080287709 | Method of Separating Acids from Chemical Reaction Mixtures by Means of Apolar Amines - A process for the removal of acids from reaction mixtures, comprising at least one product of value which is sparingly soluble in water, by at least one unpolar amine as an auxiliary base, which includes: a) reacting the auxiliary base with the acid with formation of a salt; b) reacting the salt formed in step a) with a further base which accepts the acid with liberation of the auxiliary base and combines with the acid to be accepted from the auxiliary base to form a salt which is very readily soluble in water; c) extraction of the mixture obtained in step b) with water or an aqueous medium, wherein the salt of the further base dissolves in the aqueous phase and the product of value, or the solution of the product of value, in a suitable solvent and the auxiliary base form at least one separate nonaqueous phase; and d) removal by distillation of at least part of any solvent present from the at least one nonaqueous phase obtained in step c), to form two nonmiscible liquid phases. | 11-20-2008 |
20090135545 | CAPACITORS HAVING A HIGH ENERGY DENSITY - The invention relates to a capacitor having a porous electrically conductive substrate on whose inner and outer surfaces a first layer of a dielectric and an electrically conductive second layer are applied. | 05-28-2009 |
20090318715 | Method for the Production of D,L-2-Hydroxy-4-Alkylthio Butyric Acid - The present invention relates to a process for preparing compounds of the formula (I) | 12-24-2009 |
20100010267 | ADDITION OF H2S TO TERPENES FOR PRODUCING NOVEL MOLAR MASS REGULATORS FOR RADICAL POLYMERISATIONS - The present invention relates to a method for producing thiols through addition of hydrogen sulfide onto at least one unsaturated terpene, where the reaction is carried out in the presence of at least one organic ion exchanger, and to the use of thiols derived from terpinolene as molar mass regulator in the polymerization of monomers. | 01-14-2010 |
20100127203 | INORGANIC FOAMS - A process for producing a silicate foam having a low density, which comprises the following steps:
| 05-27-2010 |
20100168256 | USE OF PHOSPHORIC TRIAMIDES IN CLEANER AND HYGIENE APPLICATIONS - The present invention describes the use of phosphoric triamides in cleaner and hygiene applications. | 07-01-2010 |
20100215611 | USE OF PHOSPHORIC TRIAMIDES IN TOILETS - The present invention describes the use of phosphoric triamides in toilets. | 08-26-2010 |
20100218575 | PREPARATIONS WITH IMPROVED UREASE-INHIBITING EFFECT AND UREA-CONTAINING FERTILIZERS CONTAINING THE LATTER - The invention relates to preparations with improved urease-inhibitory effect which comprise at least two different (thio)phosphoric triamides and to urea-comprising fertilizers which comprise these preparations. The invention furthermore relates to a method of preparing these preparations, to the use of these preparations in the fertilization with urea-comprising fertilizers, and to the use of urea-comprising fertilizers which comprise these preparations in agriculture or in horticulture. | 09-02-2010 |
20110028761 | PROCESS FOR THE PREPARATION OF TRIAMIDES FROM AMMONIA AND AMIDODICHLORIDES - The invention relates to a process for the preparation of triamides from ammonia and amido-dichlorides. | 02-03-2011 |