Patent application number | Description | Published |
20080214740 | Hydrolytically Stable Postcrosslinked Superabsorbents - The present invention relates to a process for producing postcrosslinked water-absorbing polymeric formations, comprising the steps of contacting water-absorbing polymeric formations P | 09-04-2008 |
20090098239 | Ready-to-Eat Feed for Domestic Pets - A new finished feed for domestic pets is proposed, containing at least one guanidinoacetic acid component as the active component with regard to nutritional physiology. The new finished feed which preferably has a water content of >8% by weight, can be produced in an extremely economical manner, wherein the main component has a significantly higher stability during passage through the gastrointestinal tract and is therefore only converted into creatine under physiological conditions. For this reason the guanidinoacetic acid is also utilized to a high degree by the target group which is in particular cats and dogs. | 04-16-2009 |
20090306367 | PROCESS FOR PREPARING AMIDES FROM KETOXIMES - The present invention is directed to a process for preparing amides. In particular, the process is directed to a process performable on the industrial scale, in which a ketoxime can be converted to a cyclic or acyclic amide by means of a Beckmann rearrangement using 2,4,6-trichloro-1,3,5-triazine as a catalyst in a nonpolar organic solvent. | 12-10-2009 |
20090312545 | PROCESS FOR PREPARING TRIALLYL ISOCYANURATE (TAIC) - The invention is directed to an improved, reliably performable process for preparing triallyl isocyanurate (TAIC) by Cu | 12-17-2009 |
20100047144 | Method for the Selective Catalytic Reduction of Nitrogen Oxides in Exhaust Gases of Vehicles - The invention relates to a method for the selective catalytic reduction of nitrogen oxides using ammonia in exhaust gases of vehicles, whereby solutions of guanidine salts with an ammonia forming potential of between 40 and 850 g/kg, optionally in combination with urea and/or ammonia and/or ammonium salts, are catalytically decomposed in the presence of catalytically active, non-oxidation-active coatings of oxides selected from the group containing titanium dioxide, aluminum oxide, silicon dioxide or the mixtures thereof, and hydrothermally stable zeolites which are fully or partially metal-exchanged. The guanidine salts according to the invention enable a reduction of the nitrogen oxides by approximately 90%. Furthermore, said guanidine salts can enable an increase in the ammonia forming potential from 0.2 kg, corresponding to prior art, up to 0.4 kg ammonia per litre of guanidine salt, along with freezing resistance (freezing point below −25° C.). The risk of corrosion of the guanidine salt solutions used according to the invention is also significantly reduced compared to that of solutions containing ammonium formiate. | 02-25-2010 |
20100055182 | USE OF GUANIDINOACETIC ACID (SALTS) COMBINATION WITH BETAINE AND/OR CHOLINE TO PRODUCED AN AGENT THAT IS BENEFICIAL TO HEALTH - The use of guanidinoacetic acid and/or salts thereof in combination with choline and/or betaine to produce an agent for improving brain function, bone growth and the mineralization of bones, for improving cartilage growth, for alleviating aging processes, for strengthening the immune system, as an antioxidative and neuroprotective agent, for lowering the cholesterol and triglyceride value, for preventing inflammatory processes and for lowering the blood sugar level in humans and vertebrates is described. | 03-04-2010 |
20110008228 | USE OF AQUEOUS GUANIDINIUM FORMATE SOLUTIONS FOR THE SELECTIVE CATALYTIC REDUCTION OF NITROGEN OXIDES IN EXHAUST GASES OF VEHICLES - The invention relates to the use of aqueous guanidinium formiate solutions, optionally combined with urea and/or ammonia and/or ammonium salts, for the selective catalytic reduction of nitrogen oxides using ammonia in exhaust gases of vehicles. The inventive guanidinium formiate solutions enable a reduction of the nitrogen oxides by approximately 90%. Furthermore, said guanidinium formiate solutions can enable an increase in the ammonia forming potential from 0.2 kg, corresponding to prior art, up to 0.4 kg ammonia per litre of guanidinium formiate, along with freezing resistance (freezing point below −25° C.). The risk of corrosion of the inventive guanidinium formiate solutions is also significantly reduced compared to that of solutions containing ammonium formiate. | 01-13-2011 |
20110257075 | GUANIDINO ACETIC ACID USED AS AN ANIMAL FOOD ADDITIVE - The present invention relates to the use of guanidinoacetic acid and/or salts thereof as feed additive, in predominantly vegetarian diets, in particular use being made of salts with hydrochloric acid, hydrobromic acid and phosphoric acid. The use proceeds especially in individual doses from 0.01 to 100 g/kg of feed in the form of powders, granules, pastilles or capsules, the feed additive also being able to be used in combination with other physiologically active materials of value. The claimed use which is suitable especially for breeding and growing livestock, has recourse to a compound which is in particular stable in aqueous solution, can be converted to creatine under physiological conditions, and, in contrast to other guanidine derivatives, is completely available to physiological sectors of use. | 10-20-2011 |
20120208925 | USE OF GUANIDINE DERIVATIVES AS CURING ACCELERATORS FOR EPOXY RESINS - The present invention describes guanidine derivatives of the general formula (I) | 08-16-2012 |
20120238629 | ADDITION COMPOUNDS OF GUANIDINOACETIC ACID - The present invention provides new addition compounds of guanidinoacetic acid with malic acid, aspartic acid, ascorbic acid, succinic acid, pyruvic acid, fumaric acid, gluconic acid, alpha-ketoglutaric acid, pyroglutamic acid, 3-nicotinic acid, lactic acid, citric acid, maleic acid, acetic acid, formic acid, 2-hydroxybenzoic acid, L-carnitine, acetyl-L-carnitine, taurine, betaine, choline, methionine and lipoic acid as well as in the form of sodium, potassium or calcium guanidinoacetate. These addition compounds have improved physiological and therapeutic properties and are particularly suitable for use as dietary supplements, as animal feeds and in cosmetic or dermatological preparations in which especially the marked stability and good bioavailability of the addition compounds come to the fore. | 09-20-2012 |
20120329872 | Ready-To-Eat Feed For Domestic Pets - A new finished feed for domestic pets is proposed, containing at least one guanidinoacetic acid component as the active component with regard to nutritional physiology. The new finished feed which preferably has a water content of >8% by weight, can be produced in an extremely economical manner, wherein the main component has a significantly higher stability during passage through the gastrointestinal tract and is therefore only converted into creative under physiological conditions. For this reason the guanidinoacetic acid is also utilized to a high degree by the target group which is in particular cats and dogs. | 12-27-2012 |
20130296431 | GUANIDINO ACETIC ACID USED AS AN ANIMAL FOOD ADDITIVE - The present invention relates to the use of guanidinoacetic acid and/or salts thereof as feed additive, in predominantly vegetarian diets, in particular use being made of salts with hydrochloric acid, hydrobromic acid and phosphoric acid. The use proceeds especially in individual doses from 0.01 to 100 g/kg of feed in the form of powders, granules, pastilles or capsules, the feed additive also being able to be used in combination with other physiologically active materials of value. The claimed use which is suitable especially for breeding and growing livestock, has recourse to a compound which is in particular stable in aqueous solution, can be converted to creatine under physiological conditions, and, in contrast to other guanidine derivatives, is completely available to physiological sectors of use. | 11-07-2013 |
20130323429 | NOVEL CURING AGENTS FOR EPOXY RESINS - The present invention relates to new mixtures containing cyanamide and a urea derivative, to liquid curing agents for curing polymer resins, in particular epoxy resins, and to epoxy resin compositions comprising liquid curing agents for producing fibre composite materials. | 12-05-2013 |
20140024741 | HIGH-LATENCY HARDENERS FOR EPOXY RESINS - The present invention relates to novel high-latency liquid hardeners for hardening of curable polymer resins, especially epoxy resins, and to epoxy resin compositions comprising liquid hardeners for the production of fibre composite materials. | 01-23-2014 |
20140308863 | ALKYL OR DIALKYL-SEMICARBAZONE AS A HARDENER FOR EPOXY RESIN - The invention relates to the use of alkyl or dialkyl-semicarbazone as a hardener for hardening epoxy resin and to a method for controlling the hardening of epoxy resin and epoxy resin compounds. | 10-16-2014 |
20140357762 | USE OF N,N'-(DIMETHYL) URONES AND METHOD FOR CURING EPOXY RESIN COMPOSITIONS - The invention relates to the use of bis- or multifunctional N,N′-(dimethyl) urons as curing agents for curing epoxy resin compositions in a controlled manner. | 12-04-2014 |