Patent application number | Description | Published |
20110144300 | BATCH PROCESS FOR PREPARING POLYAMIDES - Polyamides based on dicarboxylic acids and on diamines are produced in a batch process by
| 06-16-2011 |
20110269891 | LONG-FIBER-REINFORCED POLYAMIDES WITH POLYOLEFINS - The invention relates to thermoplastic molding compositions comprising
| 11-03-2011 |
20110306718 | PULTRUSION PROCESS - The present invention relates to an improved pultrusion process for producing semifinished products based on polymers, in particular polyesters or polyamides, which comprises adding reactive chain extenders during the process of saturation (impregnation) of the fibers. | 12-15-2011 |
20120029137 | LONG-FIBER REINFORCED POLYESTERS - The invention relates to thermoplastic molding compositions comprising:
| 02-02-2012 |
20120088899 | PROCESS FOR PRODUCING MONOMER COMPOSITIONS AND USE OF THESE FOR PRODUCING A POLYAMIDE MOLDING - A process for producing an activated monomer composition comprising at least one lactam and/or lactone, one catalyst, and one activator permits storage of the resultant monomer composition, since this is stable with respect to polymerization. Said monomer composition is used inter alia in producing a polyamide molding via ring-opening, anionic polymerization. | 04-12-2012 |
20120141791 | PROCESS FOR POLYMERIZING LACTAM - The present invention relates to a novel process for the anionic polymerization of lactam monomers. | 06-07-2012 |
20120142794 | FOAM WITH FILLING - The present invention relates to open-cell foams filled with polyamide and also to a production process therefor. | 06-07-2012 |
20120142887 | CROSSLINKED POLYAMIDES - A process for crosslinking polyamides by reacting a compound of the general formula R | 06-07-2012 |
20120222809 | PROCESS FOR PRODUCING FIBER-REINFORCED FLAT SEMIFINISHED PRODUCTS WITH A POLYAMIDE MATRIX - The invention relates to a process for producing fiber-reinforced flat semifinished products ( | 09-06-2012 |
20120245283 | SEMI-AROMATIC, SEMI-CRYSTALLINE COPOLYAMIDES - Semiaromatic, semicrystalline copolyamide molding compositions, comprising | 09-27-2012 |
20120245308 | PROCESS FOR PREPARING POLYAMIDES - The present invention relates to a process for preparing a polyamide based on dicarboxylic acids and diamines, comprising the following stages:
| 09-27-2012 |
20120273984 | PROCESS FOR RECYCLING MULTIPHASE MOLDINGS - The present invention relates to a process for recycling multiphase moldings. | 11-01-2012 |
20130079465 | PROCESS FOR PRODUCING POLYAMIDES VIA ANIONIC POLYMERIZATION - The present invention relates to a process for producing polyamides, preferably crosslinked polyamides, via anionic polymerization of lactams in the presence of an anionic catalyst and of a caprolactam-capped polyisocyanate, where said isocyanate comprises more than 3.5 capped isocyanate groups. | 03-28-2013 |
20130221555 | PROCESS FOR PRODUCING MOLDINGS - The invention relates to a process for producing moldings made of a fiber-reinforced polymer, comprising the following steps: | 08-29-2013 |
Patent application number | Description | Published |
20090102164 | Airbag module - An apparatus for an airbag module, in particular for a motor vehicle, including a flexible airbag and a sleeve. The flexible airbag may be arranged in a multi-layered manner by folding and may be inflated with gas to protect a person. Before inflation, the airbag is arranged in a planar spread-out state such that the airbag extends along a predefinable surface. Further, the airbag is surrounded by an evacuated sleeve before inflation, such that the planar spread-out state of the airbag is dimensionally stable. In the evacuated state, the sleeve together with the airbag is configured to be mechanically deformable. Thus, a spatial shape produced by deformation of an airbag package including the sleeve and the airbag located therein is dimensionally stable. | 04-23-2009 |
20090146401 | Airbag device for a motor vehicle - An airbag device for a vehicle, including an airbag package, a receptacle, and a flexible protective covering for the airbag. The flexible protective covering includes at least two flexible, sheet-like protective elements secured to the receptacle. The flexible, sheet-like protective elements are connected to one another via at least one separable tearing line. The flexible, sheet-like protective elements flank the airbag during initial inflation and expansion of the airbag. A flexible guide layer is arranged between the protective covering and the airbag package. The flexible guide layer is permanently connected to a first of the sheet-like protective elements, such that the first sheet-like protective element, together with the guide layer, forms a composite layer flanking the airbag during inflation. | 06-11-2009 |
20130093171 | GAS BAG ARRANGEMENTS FOR A STEERING WHEEL OF A MOTOR VEHICLE - A gasbag arrangement for a steering wheel of a motor vehicle is provided. The gasbag arrangement includes a gasbag which can be inflated for protecting a vehicle occupant. The gasbag, when inflated and mounted in the vehicle, includes an indentation in a portion that points towards the vehicle floor in the straight-ahead position of the steering wheel for reducing the expansion of a gasbag in the direction of a body region extending below the thorax region of the vehicle occupant such that a load on that body region during an impact of the vehicle occupant on the gasbag is minimized. According to another aspect a gasbag arrangement includes a gasbag which, when inflated and mounted in the vehicle, includes a side facing towards the vehicle floor and extending essentially parallel to a plane spanned by the longitudinal vehicle direction and the transverse vehicle direction. | 04-18-2013 |
20130119645 | AIRBAG MODULE FOR A MOTOR VEHICLE - An airbag module for a motor vehicle is provided. The airbag module comprising a gas bag, which is inflatable by means of a gas generator for the protection of a person, and a vent opening through which gas originating from the airbag module can escape, and a device for controlling the outlet cross-section of the vent opening, which comprises at least one covering member with which the vent opening can be covered, in order to at least partly close the same, and which furthermore comprises an actuating mechanism which cooperates with the covering member, in order to vary the outlet cross-section of the vent opening. The actuating mechanism includes a gas source and an element inflatable by means of the gas source, which during inflation cooperates with the covering member such that it effects a change in the outlet cross-section of the vent opening. | 05-16-2013 |