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 |