Patent application number | Description | Published |
20080210914 | Flame-retardant, curable moulding materials - The invention relates to a halogen-free flameproofing agent for curable moulding materials, the use of such flameproofing agents for the flame-retardant treatment of curable moulding materials, a process for the preparation of halogen-free, flame-retardant curable moulding materials, and halogen-free, flame-retardant curable moulding materials. | 09-04-2008 |
20080275152 | Halogen-free, flame-retardant polyurethane foams - The present invention relates to flame-retardant polyurethane foams which comprise, as flame retardant, halogen-free bisphosphonates free from hydroxy groups. | 11-06-2008 |
20080306190 | Composition of matter based on alkyl benzyl esters - The present invention relates to ester mixtures composed of alkyl benzyl esters and of polybenzyl esters, in particular of trimellitic esters, to a process for preparation of these ester mixtures, and also to their use as plasticizers. | 12-11-2008 |
20090220762 | SOUND-DEADENING INSULATING MATERIALS WITH HIGH FIRE-RESISTANCE TIME - The present invention relates to flame-retarding, sound-deadening insulating materials, to a process for their production, and also to their use. | 09-03-2009 |
20100041780 | HALOGEN-FREE, FLAME-RETARDANT POLYURETHANE FOAMS WITH LOW SCORCH LEVEL - The present invention relates to halogen-free flame-retardant polyurethane foams with low scorch level which comprise, as flame retardant, a mixture composed of at least one polyaryl phosphate and of at least one monoaryl phosphate, and also to a method for the production of these foams, and to their use. | 02-18-2010 |
20100093885 | PLASTICIZER PREPARATIONS - The present invention relates to plasticizer preparations based on triacetin with short gel time, and to their use, and to polyvinyl chloride preparations. | 04-15-2010 |
20110028604 | FLAME-RETARDANT, CURABLE MOULDING MATERIALS - The invention relates to a halogen-free flameproofing agent for curable moulding materials, the use of such flameproofing agents for the flame-retardant treatment of curable moulding materials, a process for the preparation of halogen-free, flame-retardant curable moulding materials, and halogen-free, flame-retardant curable moulding materials. | 02-03-2011 |
20110108782 | Flame-retardant wood-based materials - The present invention relates to wood-base materials made flame-retardant with halogen-free organic phosphorus compounds, and to compositions and processes for their production and their use. | 05-12-2011 |
20110177244 | SOUND-DEADENING INSULATING MATERIALS WITH HIGH FIRE-RESISTANCE TIME - The present invention relates to a process of producing flame retarding, sound deadening insulating materials and their use. | 07-21-2011 |
20120058358 | Flame-retardant timber materials - The present invention relates to timber materials rendered flame-retardant by using halogen-free organophosphorus compounds, to means and processes for producing these materials, and also to their use. | 03-08-2012 |
20120184764 | Process for preparing alkyl phosphates - The present invention relates to a process for preparing tetraalkyl bisphosphates by reacting tetrachlorobisphosphates with alcohols, neutralizing the resultant hydrogen chloride with a base, and isolating the salt formed in the neutralization from the reaction mixture as a solid. | 07-19-2012 |
20120184765 | Process for preparing alkyl phosphates - The present invention relates to a process for preparing tetraalkyl bisphosphates by reacting tetrachlorobisphosphates with alcohols, neutralizing the resultant hydrogen chloride with a base, and isolating the salt formed in the neutralization from the reaction mixture as a solid. | 07-19-2012 |
20120184766 | Process for preparing alkyl phosphates - The present invention relates to a process for preparing tetraalkyl bisphosphates by reacting tetrachlorobisphosphates with alcohols, neutralizing the resultant hydrogen chloride with a base, and isolating the desired product from the reaction mixture by extraction. | 07-19-2012 |
20140024734 | HALOGEN-FREE POLY(ALKYLENE PHOSPHATES) - The present invention relates to halogen-free oligomer mixtures of poly(alkylene phosphates), production of these and use as flame retardants, and also to flame-retardant polyurethanes comprising halogen-free oligomer mixtures as flame retardants. | 01-23-2014 |
20150080276 | PHOSPHORIC ESTER PREPARATIONS WITH REDUCED HYGROSCOPICITY - The present invention relates to phosphoric ester preparations with reduced hygroscopicity, to use of these as flame retardants and hydraulic fluids, and to polyurethanes which comprise the phosphoric ester preparations of the invention. | 03-19-2015 |