Patent application number | Description | Published |
20100120952 | PHOSPHONATE CONTAINING TWO-COMPONENT COATING SYSTEM AND THE PRODUCTION AND USE THEREOF - The invention relates to two-component coating systems comprising as component (a) one or more polyisocyanates, as component (b) one or more oligomeric and/or polymeric compounds that are reactive with component (a), and as component (c) one or more phosphonates selected from the group of phosphonic diesters and diphosphonic diesters, where (i) component (b) comprises all oligomeric and/or polymeric compounds that are present in the two-component coating system and are reactive with component (a) and (ii) component (b) contains not more than 15% by weight, based on the total weight of component (b), of oligomeric and/or polymeric compounds which carry isocyanate-reactive amino groups. Additionally provided by the invention are a process for preparing the two-component coating systems, and the use of these coating systems as a clearcoat, more particularly for multicoat automobile finishing. | 05-13-2010 |
20100197867 | BINDING AGENTS HAVING HIGH OH NUMBER AND CLEAR PAINT COMPOSITION COMPRISING SAID AGENTS AND HAVING GOOD OPTICAL CHARACTERISTICS AND GOOD SCRATCH AND CHEMICAL RESISTANCE - Disclosed are hydroxyl-functional binders having an OH number greater than or equal to 180 mg KOH/g as determined in accordance with DIN 53240 and a solubility parameter SP=10, and to clearcoat compositions comprising said binders. Also disclosed are processes for preparing the disclosed hydroxyl-functional binders, methods of making coated automotive substrates by applying the disclosed clearcoat compositions to automotive substrates, and to coated substrates made therefrom. | 08-05-2010 |
20110027489 | COATING AGENT HAVING HIGH SCRATCH RESISTANCE AND HIGH WEATHERING RESISTANCE - The present invention relates to a coating composition comprising
| 02-03-2011 |
20110059251 | COATING COMPOSITION HAVING A HIGH SCRATCH RESISTANCE AND WEATHERING STABILITY - The present invention relates to a coating composition comprising
| 03-10-2011 |
20110152440 | PAINT COMPOSITIONS, A METHOD OF FINISH-PAINTING AND PAINTED OBJECTS - [Problem] To provide a paint composition which forms paint films which are excellent in terms of car-wash scratching resistance, acid resistance and weather resistance, a method of finish painting and painted objects. | 06-23-2011 |
20110245406 | COATING COMPOSITIONS AND COATINGS PRODUCED FROM THEM WITH HIGH SCRATCH RESISTANCE, WEATHERING STABILITY, AND GOOD OPTICAL PROPERTIES - The invention relates to coating compositions comprising
| 10-06-2011 |
20110263789 | CLEAR PAINT COMPOSITIONS COMPRISING HYPERBRANCHED, DENDRITIC, HYDROXYL- FUNCTIONAL POLYESTERS - Disclosed is a hyperbranched, dendritic, hydroxyl-functional polyester comprising an OH number greater than or equal to 180 mg KOH/g as measured via DIN 53240 and to clearcoat compositions comprising said polyesters. Also disclosed are processes for preparing the disclosed polyester, methods of making coated automotive substrates by applying the disclosed clearcoat compositions to automotive substrates, and to coated substrates made therefrom. | 10-27-2011 |
20110294947 | PAINT COMPOSITION - The present invention relates to coating compositions comprising at least one binder and at least one curing agent. The curing agent comprises an aliphatic polyisocyanate and a CH-acidic compound. The compositions are suitable for use in clearcoats. | 12-01-2011 |
20120189858 | COATING COMPOSITIONS AND RESULTANT COATINGS WITH HIGH SCRATCH RESISTANCE AND STABILITY TO SOLVENT POPPING - The invention provides coating compositions comprising
| 07-26-2012 |
Patent application number | Description | Published |
20100294884 | ATTACHMENT ARRANGEMENT FOR A CARGO COMPARTMENT FLOOR OF AN AIRCRAFT AND AIRCRAFT WITH AN ATTACHMENT ARRANGEMENT OF THIS TYPE - The present invention provides an aircraft floor of an aircraft consisting of a number of base plates and a number of longitudinal supports and provides an aircraft with a floor of this type. The aircraft floor has transverse joints for partitioning the floor into a plurality of segments transversely to a longitudinal axis of the aircraft, the respective segment consisting of a number of longitudinal support elements, partitioned by the transverse joints, of the longitudinal supports and of a number of base plate elements partitioned by the transverse joints, of the base plates and the segments being coupled together such that they have exclusively a translatory degree of freedom with respect to one another in the direction of the longitudinal axis of the aircraft. | 11-25-2010 |
20110210206 | CONNECTION OF A WING TO A FUSELAGE OF AN AIRPLANE - An aerofoil connection on a fuselage airframe comprising a plurality of double-jointed coupling members. In each case at least two z-coupling members extending substantially parallel to a vertical axis of the aircraft and in each case at least two xz-coupling members are arranged in the region of two longitudinal edges of a fuselage airframe recess wherein the xz-coupling members are configured in each case for a first maximum of a load in the event of a crash and of a load in normal flight operation parallel to a longitudinal axis of the aircraft, and for a second maximum of a load in the event of a crash and of a load in normal flight operation parallel to the vertical axis. The xz-coupling members are capable of absorbing force components parallel to the x-axis as well as force components which arise parallel to the z-axis. | 09-01-2011 |
20130327882 | Connection arrangement, aircraft or spacecraft, method for dropping load and method for landing - A connection arrangement having: a fuselage portion; a wing portion which is mounted on the fuselage portion in an upper region thereof; a first Z-coupling element which couples the wing portion to the fuselage portion in the vertical direction thereof; and two XZ-coupling elements which couple the wing portion to the fuselage portion in the vertical direction and longitudinal direction thereof; the first Z-coupling element being longitudinally adjustable in the vertical direction in order to thus adjust an angle of attack of the wing portion. | 12-12-2013 |
20150102168 | AIRCRAFT FUSELAGE STRUCTURE - An aircraft fuselage structure is disclosed herein and includes an outer skin, with circumferential ribs, such that a recess is provided for receiving a wing torsion box in the outer skin, and the ribs are interrupted in the region of the recess. An object of the disclosure includes providing an aircraft fuselage structure designed such that the wing torsion box is able to extend at least partially through the upper region of the fuselage, without the stability of the fuselage being significantly reduced. This can include providing first longitudinal members which are adjacent to the recess and which extend along the longitudinal edges beyond the entire length thereof. End regions of the first longitudinal members are connected to ribs which extend circumferentially at intervals from the transverse edges of the recess along the outer skin over the vertical longitudinal central plane. | 04-16-2015 |
Patent application number | Description | Published |
20100015344 | COATING COMPOSITIONS WITH HIGH SCRATCH RESISTANCE AND WEATHERING STABILITY - Disclosed are coating compositions comprising (a) at least one hydroxyl-containing compound (A), (b) at least one compound (B) having free and/or blocked isocyanate groups, and (c) at least one catalyst (D) for the crosslinking of silane groups, where (i) one or more constituents of the coating composition contain hydrolyzable silane groups and (iii) the coating composition can be finally cured to a coating which has statistically distributed regions of an Si—O—Si network. The finally cured coating obtained from the coating composition has a post-crosslinking index (PCI) of less than 2, wherein (PCI) is defined as the ratio of the storage modulus E′(200) at 200° C. to the minimum of the storage modulus E′(min) at a temperature above the measured glass transition temperature Tg. | 01-21-2010 |
20100028544 | COATING COMPOSITIONS WITH HIGH SCRATCH RESISTANCE AND WEATHERING STABILITY - Disclosed are coating compositions comprising at least one hydroxyl-containing compound (A) and at least one isocyanato-containing compound (B), wherein one or more of the constituents of the coating composition comprise between 2.5 and 97.5 mol %, based on the entirety of structural units (I) and (II), of at least one structural unit of the formula (I) | 02-04-2010 |
20100143596 | COATING AGENTS HAVING HIGH SCRATCH RESISTANCE AND WEATHERING STABILITY - Disclosed are coating compositions comprising (a) at least one hydroxyl-containing compound (A), (b) at least one compound (B) having isocyanate groups, and (c) at least one catalyst (D) for the crosslinking of silane groups, said catalyst (D) comprising phosphorus. It is an aspect of the disclosed coating compositions that (i) one or more constituents of the coating composition contain hydrolyzable silane groups and (ii) the coating composition can be finally cured to a coating which has statistically distributed regions of an Si—O—Si network. | 06-10-2010 |
20140023789 | COATING AGENTS HAVING HIGH SCRATCH RESISTANCE AND WEATHERING STABILITY - Disclosed are coating compositions comprising (a) at least one hydroxyl-containing compound (A), (b) at least one compound (B) having isocyanate groups, and (c) at least one catalyst (D) for the crosslinking of silane groups, said catalyst (D) comprising phosphorus. It is an aspect of the disclosed coating compositions that (i) one or more constituents of the coating composition contain hydrolyzable silane groups and (ii) the coating composition can be finally cured to a coating which has statistically distributed regions of an Si—O—Si network. | 01-23-2014 |
Patent application number | Description | Published |
20140378587 | Clearcoat Coating Composition, Method For Production And Use - Described is a clearcoat coating composition, its use, and a process for preparing the clearcoat coating composition. The clearcoat coating composition comprises (A) at least one polyester having an OH number of 80-250 mg KOH/g, comprising (A1) 10 to 20 mol % of at least one acyclic, aliphatic, branched polyol having two hydroxyl groups, (A2) 5 to 15 mol % of at least one acyclic, aliphatic, branched polyol having three hydroxyl groups, (A3) 10 to 20 mol % of at least one acyclic, aliphatic, branched polyol having four hydroxyl groups, (A4) 25 to 40 mol % of at least one cycloaliphatic 1,2-dicarboxylic acid and/or the anhydride of this dicarboxylic acid, and (A5) 20 to 35 mol % of isononanoic acid, wherein the molar fractions are based in each case on the total molar fraction of the compounds (A1) to (A5) and wherein this total molar fraction accounts for at least 70 mol % of the compounds present in the polyester (A); (B) at least one butanol-etherified melamine-formaldehyde resin having a crosslinking onset temperature between 65° C.-100° C. lower than the crosslinking onset temperature of hexamethoxymethylmelamine; (C) at least one butanol-etherified melamine-formaldehyde resin having a crosslinking onset temperature between 30° C.-60° C. lower than the crosslinking onset temperature of hexamethoxymethylmelamine; (D) at least one organic urea compound as rheological assistant; and (E) at least one acid catalyst. | 12-25-2014 |