Abstract:
Polymerisierbare Zusammensetzung, enthaltend a) ein zyklisches Amid aus einer Mischung von Laurinlactam und Caprolactam, wobei die Menge an Laurinlactam 10 bis 35 Gew.-%, bezogen auf die Gesamtmenge an zyklischem Amid beträgt, b) wenigstens einen Aktivator, sowie c) wenigstens einen Katalysator zur Polymerisation der zyklischen Amide.
Abstract:
The invention relates to a method for producing a thermoplastic copolymer from polycaprolactam and thermoplastic polyurethane (TPU), to thermoplastic copolymers obtained by means of said method and to moulded bodies produced from copolymers of this type.
Abstract:
The invention relates to a polymerizable lactam composition, which contains at least one polymerizable lactam and at least one polyaryl sulfone. The invention further relates to the use of the polymerizable lactam composition to produce polyamides and/or polyamide molded bodies.
Abstract:
The present invention relates to a method for reactively processing single nylon 6 composites. The processing method forms nylon 6 matrix over nylon 6 reinforcement by using anionic ring-opening polymerization of caprolactam.
Abstract:
The invention relates to a composition comprising the components: (A) at least one lactam; (B) at least one catalyst; (C) an activator from the group of isocyanates, acid anhydrides, acid halides, the reaction products thereof with (A) and the mixtures thereof; (D) at least one non-functionalised rubber which does not comprise any functional groups with heteroatoms; and (E) at least one hydroxy-terminated rubber.
Abstract:
A lactam composition which comprises the following components: from 3 to 25% by weight of a random vinylaromatic-diene copolymer (A), where the random vinylaromatic-diene copolymer is composed of at least one block (S) which forms a hard phase and which is composed of vinylaromatic monomers, and of at least one random block (S/B) which forms a soft phase and which has vinylaromatic monomers and diene monomers, from 75 to 97% by weight of at least one lactam component (B), and also optionally reinforcing materials and/or additives, has improved viscosity in the melt and can be used for producing polyamide mouldings.