摘要:
Reinforced polyamide moulding blends with improved impact strength containing as modifying agent a graft product consisting of a polyolefine as graft-substrate and grafted units of unsaturated carboxylic acids and/or derivatives therefrom and which graft product is prepared by a special oxidation process.
摘要:
Reinforced thermoplastic moulding compositions comprising polyamides and from 0.1 to 10% by weight polyurethanes from which moulded articles having improved impact strength can be produced.
摘要:
Thermoplastic, easily flowing hydrophobic polyamides obtained by incorporation of from 2 to 15% by weight, based on polyamide, of at least one monoepoxide compound corresponding to the following general formula ##STR1## in which R is a hydrocarbon radical containing at least 4 carbon atoms.
摘要:
Copolyamides with improved properties are obtained by polycondensing aliphatic and/or aromatic dicarboxylic acids with an amine mixture of diaminodicyclohexyl methanes and optionally homologous polycyclohexyl polyamines and one or more aliphatic diamines, said copolyamide being useful for the production of shaped articles such as films, sheets and injection moldings.
摘要:
Self-extinguishing polyamide moulding compositions containing as a flame retardant agent melamine, a derivative of melamine or the melamine condensation product .[.melam.]. .Iadd.MELAM.Iaddend..
摘要:
Thermoplastical processible polyamides are rendered hydrophobic by addition of particular aromatic amines, optionally in combination with selected phenolic compounds.
摘要:
Self-extinguishing, flameproved, reinforced and/or filled polyamide moulding compositions containing as flameproofing agents a combination of a phenol-aldehyde resin and an alkali metal - or ammonium - polyphosphate.
摘要:
Flameproof reinforced and/or filled polyamide moulding compositions containing a combination of red phosphorus and phenol/aldehyde resins as flameproofing agent.
摘要:
Flame-proofed, unreinforced unfilled polyamide moulding compositions containing as a flame-proofing combination a mixture of a phenol/aldehyde condensation resin and red phosphorus.